2003 Acura RSX Performance Suspension

Change Vehicle
1 - 60 of 152 results
show:
sort by:
    • KSport® Circuit Pro Coilover Kit
      (0 reviews)
      # 14871686
      Acura RSX 2003, Circuit Pro Coilover Kit by KSport®. This is a set of 4 racetrack-only coilovers designed for long periods of endurance racing with long heat cycles. External hydraulic fluid reservoirs add separate adjustment for...
      Set of 4 racetrack-only coilovers designed for long periods of endurance racing and long heat cyclesCircuit Pro coilovers add external hydraulic fluid reservoirs that allow separate adjustment for rebound, compression, and nitrogen gas pressure
      $2,475.00
    • KSport® GT Pro Coilover Kit
      (0 reviews)
      # 14871585
      Acura RSX 2003, GT Pro Coilover Kit by KSport®. This is a set of 4 coilovers featuring beefed up components that are biased toward racetrack use. Lower mounts allow ride height drops without compromising suspension travel, and 36...
      Set of 4 coilovers with beefed up components that are biased toward racetrack useShock absorber element features an inverted position to keep the oil chamber further away from brake system heat
      $1,305.00
    • KSport® Kontrol Plus Coilover Kit
      (0 reviews)
      # 43779004
      Acura RSX 2003, Kontrol Plus Coilover Kit by KSport®. Ksport’s Kontrol Plus 2 Way coilover System provides the ultimate in adjustability for enthusiasts and professionals alike, who are wishing to have the maximum in performance...
      External ReservoirsDamping Adjustments
      $1,755.00
    • KSport® Kontrol Pro Coilover Kit
      (0 reviews)
      # 14871039
      Acura RSX 2003, Kontrol Pro Coilover Kit by KSport®. This is a set of 4 coilovers designed with sophisticated adaptability to offer performance during street racing and a comfortable ride over poor road surfaces. Lower mounts allow...
      Set of 4 coilovers designed with both road racing and comfortable street driving in mindLower mounts allow ride height drops without compromising suspension travel
      $900.00
    • KSport® Race Version Coilover Kit
      (0 reviews)
      # 14872020
      Acura RSX 2003, Race Version Coilover Kit by KSport®. KSport offers track-only coilovers that are fine tuned for specific needs and demands such as drag strip runs or short distance competition on paved surfaces. Drag Race Version...
      Set of 4 coilovers tuned for specific demands of drag strip runs or short distance competition on paved surfacesDrag Race RWD coilover sets are tuned to allow the front end to rise quickly and drop slowly
      $1,260.00
    • Skunk2® Pro-C™ Coilover Lowering Kit
      (0 reviews)
      # 38816512
      Acura RSX 2003, Pro-C™ Coilover Lowering Kit by Skunk2®. Spring Rate: 12 kg/mm (Front), 12 kg/mm (Rear). Pro-C Coilovers feature a mono-tube design, 12-way adjustable valving, and double-adjustable ride height. While Pro-C shock...
      Designed to provide the perfect combination of daily driving and track performanceEnsures quick, accurate and independent of spring preload height adjustments as low as three inches for an aggressive and sporty appearance
      $1,287.99
    • Skunk2® Pro-S II™ Coilover Lowering Kit
      (0 reviews)
      # 38818042
      Acura RSX 2003, Pro-S II™ Coilover Lowering Kit by Skunk2®. Spring Rate: 10 kg/mm (Front), 10 kg/mm (Rear). Ensure quick and precise ride-height adjustments with Pro-S II coilovers designed to improve handling, responsiveness,...
      Designed to provide significant ride-height changes without sacrificing shock travel and ride comfortIdeal for both daily driving and track performance
      $978.99
    • ARK Performance® DT-P Coilover Kit
      (0 reviews)
      # 16118552
      Acura RSX 2003, DT-P Coilover Kit by ARK Performance®. Pillow Ball Mount, 16 Way Adjustable Dampening, Camber Plate. Spring Rate: 10 Kg/mm (Front), 12 Kg/mm (Rear). ARK Performance DT-P monotube coilover systems are fully...
      All Bolt-on System16 Level Dampening Adjustment
      $1,424.25
    • ARK Performance® ST-P Coilover Kit
      (0 reviews)
      # 16118636
      Acura RSX 2003, ST-P Coilover Kit by ARK Performance®. Rubber Mount, 16-Way Adjustable Dampening. Spring Rate: 10 Kg/mm (Front), 12 Kg/mm (Rear). ARK Performance ST-P monotube coilover systems are fully adjustable with 16 levels of...
      All Bolt-on System16 Level Dampening Adjustment
      $1,319.25
    • APEXi® N1 Evolution Coilover Kit
      (0 reviews)
      # 79118268
      Acura RSX 2003, N1 Evolution Coilover Kit by APEXi®. The N1 Evolution is the newest generation of our track engineered flag ship N1 suspension. All N1 dampers feature large piston, monotube design using a threaded base for height...
      $3,153.30
    • Tein® Street Advance Lowering Coilover Kit
      (0 reviews)
      # 59270469
      Acura RSX DC5 2003, Street Advance Lowering Coilover Kit with -2.9" to -1.2" Front and Rear Body Drop by Tein®. Compatible with #EDK05-12120 Electronic Damping Force Controller. Includes: PN# SW070-01175, SA090-01150. Not Included:...
      Steel ConstructionTwin Tube internal construction
      $893.00
    • Tein® Street Basis Lowering Coilover Kit
      (0 reviews)
      # 59270468
      Acura RSX DC5 2003, Street Basis Lowering Coilover Kit with -2.9" to -1.2" Front and Rear Body Drop by Tein®. Includes: PN# SW070-01175, SA090-01150. Not Included: Front Upper Mounts, Rear Upper Mounts. Rear Damping Force...
      Steel ConstructionTwin Tube internal construction
      $798.00
    • Tein® Street Flex Lowering Coilover Kit
      (0 reviews)
      # 59270470
      Acura RSX DC5 2003, Street Flex Lowering Coilover Kit with -2.4" to -0.6" Front and -2.3" to -1.1" Rear Body Drop by Tein®. Compatible with #EDK05-12140 Electronic Damping Force Controller and #EDK06-K4474 Electronic Damping Force...
      Steel ConstructionTwin Tube Internal Construction
      $1,691.00
    • Buddy Club® N+ Spec Damper Kit
      (0 reviews)
      # 86774952
      Acura RSX 2003, N+ Spec Damper Kit by Buddy Club®. "N+ SPEC DAMPER" from Buddy Club is the choice complete suspension setup with resemblance of our RACING SPEC damper's excellent attributes. It is cost effective and is well rounded...
      $1,300.00
    • Buddy Club® Racing Spec Damper Kit
      (0 reviews)
      # 85543143
      Acura RSX 2003, Racing Spec Damper Kit by Buddy Club®. "Racing Spec Damper" is the perfect complete suspension kit with resemblance of P-1 racing damper's excellent designs while it is de-tuned for street - circuit use. However,...
      $1,650.00
    • Buddy Club® Racing Spec Evo Damper Kit
      (0 reviews)
      # 86774953
      Acura RSX 2003, Racing Spec Evo Damper Kit by Buddy Club®. The Triple adjustable Racing Spec Evo Damper is the new evolution from our Racing Spec Damper.It features 15 positions of high speed bump adjustment and 15 positions in...
      $2,699.10
    • KSport® Lowering Kit
      (0 reviews)
      # 14873169
      Acura RSX 2003, Lowering Kit by KSport®. This is a set of 4 replacement front and rear coil springs designed with a progressive coil rate for the enthusiast who seeks to lower their vehicle and enhance grip, cornering speed, and...
      Set of 4 replacement coil springs designed to provide noticeable ride height drop on your vehicleProgressive spring rate retains civilized ride comfort during everyday driving conditions
      $156.00
    • Eibach® Pro-Plus Lowering Kit
      (0 reviews)
      # 78547918
      Acura RSX Type-S 2003, Pro-Plus Lowering Kit with 1" Front and 1.4" Rear Lift Height by Eibach®. Includes: 4 Pro-Kit Springs and 2 Sway Bars. Sway Bar (Non-Adjustable (Front), Non-Adjustable (Rear); Tubular (Front), Solid (Rear);...
      Designed for the enthusiast who prefers a civilized boost of their vehicle’s street handling abilities with the looks of a lower ride heightIncludes a set of Eibach sport springs (shock absorbers not included)
      $581.05
    • Eibach® Sport-Plus Lowering Kit
      (0 reviews)
      # 7608977
      Acura RSX Type-S 2003, Sport-Plus Lowering Kit with 1.5" Front and 1.8" Rear Lift Height by Eibach®. Includes: 4 Sportline Springs and 2 Sway Bars. Sway Bar (Non-Adjustable (Front), Non-Adjustable (Rear); Tubular (Front), Solid...
      Designed for the enthusiast who prefers a civilized boost of their vehicle’s street handling abilities with the looks of a lower ride heightIncludes a set of Eibach sport springs (shock absorbers not included)
      $581.05
    • Koni® Sport Shocks and Struts
      (0 reviews)
      # 16476911
      Acura RSX 2003, Sport Shocks and Struts by Koni®. Adjustment Type: Knob. Available in Yellow Color. Looking for a high-speed feeling? KONl supplies the same high-quality parts to sport tuners as they do to the professionals out on...
      These sport shocks are externally adjustable by means of a knob and need to be disassembled from the carDamping forces fine-tuning to personal driving style and road conditions matter of seconds
      $177.11 - $198.74
    • Eibach® Sway Bar
      (0 reviews)
      # 58675162
      Acura RSX Type-S 2003, Sway Bar by Eibach®. Eibach offers premium, one-piece front and rear steel sway bars that reduce side-to-side body roll around turns, enhance grip, and reduce unwanted weight transfer that causes slower...
      Depending on vehicle application, sway bar ends may or may not be available with multiple mounting holes to adjust the level of stiffnessSway bars are forged from one solid piece of steel for greater strength and have no welds
      $212.63 - $374.48
    • ST Suspensions® Anti-Sway Bar Kit
      (0 reviews)
      # 51942296
      Acura RSX 2003, Anti-Sway Bar Kit by ST Suspensions®. Boost the handling of your vehicle to more sophisticated levels with premium, one-piece front and rear solid steel sway bars from ST Suspensions. Balanced for neutral steering...
      Set of front and rear anti-roll sway barsEffectively decreases suspension lean and side-to-side body roll around turns
      $169.99 - $416.49
    • Whiteline® Sway Bar
      (0 reviews)
      # 61639366
      Acura RSX 2003, Adjustable Sway Bar by Whiteline®. Heavy Duty Blade. 2 Point Adjustable. This Whiteline sway bar gives more grip, better handling, outright performance - it's the best dollar for dollar handling improvement you can...
      Precision engineered for your vehicleTested to outperform all comparable products on the market
      $215.82 - $224.82
    • Eibach® Pro-Kit Lowering Coil Springs
      (0 reviews)
      # 78547919
      Acura RSX Type-S 2003, Pro-Kit Lowering Coil Springs with 1" Front and 1.4" Rear Body Drop by Eibach®, 4 per Pack. These performance-oriented replacement spring sets offer a lower-than-stock ride height that maintains ride comfort...
      Designed for the enthusiast who prefers a civilized boost of their vehicle’s street handling abilities with the looks of a lower ride heightWhen installed, your vehicle’s ride height will be lowered
      $255.20
    • Eibach® Sportline Lowering Coil Springs
      (0 reviews)
      # 78547925
      Acura RSX Type-S 2003, Sportline Lowering Coil Springs with 1.5" Front and 1.8" Rear Body Drop by Eibach®, 4 per Pack. These performance-oriented replacement springs offer a lower-than-stock ride height that maintains ride comfort...
      Designed for the enthusiast who prefers a civilized boost of their vehicle’s street handling abilities with the looks of a lower ride heightSet of four springs with a lower than stock ride height
      $248.14
    • Skunk2® Adjustable Sleeve Coilover Kit
      (0 reviews)
      # 38814054
      Acura RSX 2003, Adjustable Sleeve Coilover Kit by Skunk2®. Spring Rate: 10 kg/mm (Front), 6 kg/mm (Rear). Designed as an affordable alternative to full coilovers such as Skunk2 Pro-S II and Pro-C systems, this adjustable sleeve...
      Engineered as a cost-efficient alternative to full coiloversDesigned to be used with OEM or aftermarket shocks
      $295.99
    • Skunk2® Lowering Kit
      (0 reviews)
      # 38816517
      Acura RSX 2003, Lowering Kit by Skunk2®. Designed to improve your handling performance and driver feel through reduced body roll and increased cornering grip, these springs eliminate nose-diving while braking and squatting under...
      Ensure reduced body roll and increased cornering grip for improved handling performanceHelp to prevent nose-diving while braking
      $185.99 - $216.99
    • Tein® H-Tech Lowering Coil Springs Kit
      (0 reviews)
      # 59270416
      Acura RSX DC5 2003, H-Tech Lowering Coil Springs Kit with -1.1" Front and -0.8" Rear Body Drop by Tein®. TEIN High.Tech springs utilize the latest spring and material technology to optimize comfort, performance, and quality....
      Chrome Vanadium SAE9254V ConstructionProgressive Spring Rate Design
      $252.00
    • Tein® S-Tech Lowering Coil Spring Kit
      (0 reviews)
      # 59270415
      Acura RSX DC5 2003, S-Tech Lowering Coil Spring Kit with -1.7" Front and -1.4" Rear Body Drop by Tein®. TEIN S.Tech Springs are an excellent step towards suspension tuning. They offer approximately a 1.5 inch drop for a more...
      Chrome Vanadium SAE9254V ConstructionProgressive Spring Rate Design
      $248.00
    • Cusco® Type OS Strut Bar
      (0 reviews)
      # 89622945
      Acura RSX 2003, Type OS Strut Bar by Cusco®. Strut Tower Bars eliminate chassis flex at the most vital area of the car - between the strut towers, essentially to prevent the misalignment of suspension mounting points experienced...
      Made in Japan with proper quality controlCusco products are derived straight from the field of motorsports
      $180.00
    • KSport® Lower Control Arms
      (0 reviews)
      # 14873171
      Acura RSX 2003, Lower Control Arms by KSport®. This is a set of two replacement lower control arms crafted from T-6061 aluminum that enhance strength, reduce weight by 30%, and provide more clearance for wider tires on lowered...
      Set of two replacement lower control arms engineered for your specific make and modelT-6061 aluminum construction is 30% lighter than OEM while enhancing strength and rigidity
      $165.00
    • Skunk2® Hard Anodized Rear Camber Kit
      (0 reviews)
      # 45604930
      Acura RSX 2003, Hard Anodized Rear Camber Kit by Skunk2®. Sold in Pairs. Quickly adjust rear camber without disconnecting the arm from the chassis. Ensure quality and reliable wheel chamber adjustments without disconnecting the arm...
      Designed to adjust both positive and negative camberSignificantly improves handling and overall stability
      $185.99
    • Skunk2® Rear Lower Control Arms
      (0 reviews)
      # 38814046
      Acura RSX 2003, Rear Lower Control Arms by Skunk2®. Sold in Pairs. Includes: Industry-Leading, Low-Deflection Polyurethane Bushings. Made from aircraft-quality 2024 billet aluminum, they are more than 25 percent lighter than...
      Ensure maximum handling performanceDesigned as a direct replacement
      $216.99
    • Voodoo 13® Rear Lower Control Arms
      (0 reviews)
      # 81823188
      Acura RSX 2003, Rear Lower Control Arms by Voodoo 13®. Material: 6061 Aluminum. The kit includes two camber arms, Energy Suspension bushings and Voodoo 13’s signature chromoly adjusters with QA1 rod ends with spacers. The main...
      $202.00
    • Buddy Club® Camber Kit
      (0 reviews)
      # 85543508
      Acura RSX 2003, Camber Kit by Buddy Club®. Buddy club P1-RACING camber kit is specially designed for double-A suspension. Sophisticate design makes alignment more accurate. With the camber angle adjustment, the car will be more...
      $185.00 - $197.10
    • Buddy Club® Front P1 Racing Extended Ball Joint
      (0 reviews)
      # 85543138
      Acura RSX 2003, Front P1 Racing Extended Ball Joint by Buddy Club®. The Buddy Club P1 Racing Extended Ball Joint is manufactured with quality and crafsmanship. By extending the ball joint of the lower control arm, the Buddy Club P1...
      $150.00
    • Eibach® Pro-Alignment Kit
      (0 reviews)
      # 7609754
      Acura RSX Type-S 2003, Pro-Alignment Kit by Eibach®. These alignment kits not only assist in adjusting a vehicle's camber back to factory specifications, but they also allow an experienced chassis tuner to utilize the increased...
      Turns Horsepower into Hook-upConsistently Lowers 1/4-mile ET's
      $27.74 - $189.40
    • Spec-D® Rear Camber Kit
      (0 reviews)
      # 95648747
      Acura RSX 2003, Rear Camber Kit by Spec-D®. Beef up your chassis and suspension with performance parts from Spec-D. They have everything you need to give your car racetrack handling and stance, from lowering springs and coilovers,...
      Lowering springs reduce ride height for better aerodynamics, less body roll and improved stanceCoilover springs reduce ride height and can be adjusted
      $53.40 - $56.96
    • H&R® Triple C Camber Adjustment Bolts
      (0 reviews)
      # 78864808
      Acura RSX 2003, Triple C Camber Adjustment Bolts by H&R®. Quantity: 1 per Pack The application is compatible with H&R struts and stock struts. Adjustment range is -1.0° to -3.5°, depending upon ride height, and accommodates for...
      100% Made in GermanyIncreased safety
      $54.84
    • Voodoo 13® Rear Camber Arms
      (0 reviews)
      # 81823185
      Acura RSX 2003, Rear Camber Arms by Voodoo 13®. Material: 6061-T6 Aluminum. Includes: QA1 XM Chromoly Steel Heim Joints. The kit includes two camber arms, Energy Suspension bushings and Voodoo 13’s signature chromoly adjusters...
      $147.00
    • APEXi® Pillowball Upper Mounts
      (0 reviews)
      # 93988983
      Acura RSX 2003, Pillowball Upper Mounts by APEXi®.
      $447.00 - $630.96
    • Hotchkis® Competition Sway Bar End Links
      (0 reviews)
      # 45111694
      Acura RSX 2003, Competition Sway Bar End Links by Hotchkis®. The thick CNC manchined link body design incorporates left and right turn heim end links that allow for easy adjustment, even in a moment's notice should you feel the...
      Extra Heavy Duty Sway Bar End Link KitFully Adjustable
      $121.16 - $222.95
    • Whiteline® Camber Adjustment Bolt Kit
      (0 reviews)
      # 61639367
      Acura RSX 2003, Camber Adjustment Bolt Kit by Whiteline®. Inner Diameter: 16mm (0.63"). Adjustment Range: +/- 1.5 Degrees Camber. Whiteline boasts a worldwide reputation as a leading manufacturer of replacement, enhancement and...
      Precision engineered for your vehicleTested to outperform all comparable products on the market
      $35.82
    • Hotchkis® Sway Bar Rebuild Kit
      (0 reviews)
      # 83534881
      Acura RSX 2003, Sway Bar Rebuild Kit by Hotchkis®. Without Mounts and Bushings. Hotchkis Sport Suspension has a wide range of car accessories for adding ride performance and handling on the road to your vehicle.
      Precision engineered for your vehicleTested to outperform all comparable products on the market
      $14.03 - $19.29
    • Whiteline® Sway Bar Link Kit
      (0 reviews)
      # 61639372
      Acura RSX 2003, Adjustable Sway Bar Link Kit by Whiteline®. Ball Joint Style Link. Adjustable. Performance sway bar links utilising a heavy duty steel ball joint ends that adjust and rotate to any angular combination. Eliminate...
      Precision engineered for your vehicleTested to outperform all comparable products on the market
      $53.82 - $119.52
    • Cusco® Pillar Side Bar
      (0 reviews)
      # 89622357
      Acura RSX 2003, Pillar Side Bar by Cusco®. Cusco suspension parts are designed to improve vehicle handling characteristics, whether used alone or with other Cusco parts. When combined, they provide an elevated level of performance.
      Made in Japan with proper quality controlCusco products are derived straight from the field of motorsports
      $240.30
    • Blox® Spherical Bearing Kit
      (0 reviews)
      # 61639255
      Acura RSX 2003, Spherical Bearing Kit by Blox Racing®.
      $160.00
    • Tein® Front Pillowball Upper Mount
      (0 reviews)
      # 59270471
      Acura RSX DC5 2003, Front Pillowball Upper Mount by Tein®. Pillowball upper mounts are designed to offer greater feed back by eliminating the deflection in OEM rubber bushings. A NWB spherical bearing is used in place of the rubber...
      Constructed of Ultra Duraluminum A2017S-4NWB spherical bearing
      $228.00
    • Energy Suspension® Control Arm Bushings
      (1 reviews)
      # 11075302
      Acura RSX 2003, Control Arm Bushings by Energy Suspension®. Energy Suspension lets you upgrade worn and crumbling rubber bushings that dampen vibrations at mounting points for front upper and lower control arms, rear upper and...
      See Product Options for replacement bushing kits for lower and upper control arms, torsion arms, trailing arms, and track armsHigh-density polyurethane construction provides a superior cushioning effect and resists drying up and crumbling the way rubber mounts can
      $46.66 - $50.83
    • Energy Suspension® Hyper-Flex™ System Master Set
      (2 reviews)
      # 86132474
      Acura RSX 2003, Hyper-Flex™ System Master Set by Energy Suspension®. Includes: Front and Rear Control Arm Bushings, Front and Rear Sway Bar Bushings. This is an all-inclusive kit which includes bushing sets for front and rear...
      Includes bushing sets for front & rear control arms, front & rear track bars, and front sway barsGreater resilience of polyurethane adds support and stability under aggressive driving or load carrying conditions
      $97.16
    • Energy Suspension® Sway Bar Bushings
      (0 reviews)
      # 11079790
      Acura RSX 2003, Sway Bar Bushings by Energy Suspension®. These are sets of replacement polyurethane bushings designed to exceed factory OEM levels of vibration dampening and support at the points where your front or rear factory...
      Set of replacement polyurethane sway bar bushings (designed for front or rear applications) that meet or exceed OEM levels of vibration dampening refinementChoose the Front or Rear set that includes reinforced, zinc-coated outer steel mounting sleeves, or individual bushings-only sets
      $9.39 - $9.91
    • Whiteline® Control Arm Bushings
      (0 reviews)
      # 61639378
      Acura RSX 2003, Control Arm Bushings by Whiteline®. Worn control arm bushings have a huge influence on vehicle stability and braking efficiency. Replace these worn bushings with Whiteline control arm bushings for chassis control.
      Precision engineered for your vehicleTested to outperform all comparable products on the market
      $26.82 - $89.82
    • Whiteline® Sway Bar Mount Bushings
      (0 reviews)
      # 61639369
      Acura RSX 2003, Sway Bar Mount Bushings by Whiteline®. Whiteline sway bar products improve sway bar effectiveness for more balanced and predictable cornering.
      Precision engineered for your vehicleTested to outperform all comparable products on the market
      $17.82
    • KSport® Airtech Air Suspension System
      (0 reviews)
      # 14868690
      Acura RSX 2003, Airtech Air Suspension System by KSport®. Upper Mount: Rubber (Front), Aluminum (Rear). KSport offers air suspension kits ranging from no frills with manual paddle controls up through full digital control of each...
      All air suspension kits include 4 air springs with height adjustability and 36 levels of damping adjustmentBasic kit features 1 Viair 380C air compressor, while Deluxe and above kits feature 2 Viair 380C air compressors
      $1,995.00 - $5,225.00
    • Monroe® OESpectrum™ Strut
      (0 reviews)
      # 17925497
      Acura RSX 2003, OESpectrum™ Strut by Monroe®. Quantity: 1 per Pack. Without Dust Shield. Without Extended Bumper Stop. Without Extended Hydraulic Lockout. These shocks and struts are engineered for foreign nameplate vehicles to...
      Provide unprecedented handling precision and controlNitrogen gas charged
      $66.15 - $85.14
    • KYB® Excel-G™ Strut
      (0 reviews)
      # 17807757
      Acura RSX 2003, Excel-G™ Strut by KYB®. Restore your vehicle's original performance for normal driving conditions with this twin-tube gas hydraulic strut that offers additional damping force to compensate for things like age and...
      Designed to restore original handling and controlCalibrated to compensate for age and miles driven
      $66.37 - $91.29
    • Gabriel® Ultra™ Premium Shock and Strut
      (0 reviews)
      # 79722493
      Acura RSX 2003, Ultra™ Premium Front Driver Side Shock and Strut by Gabriel®. Quantity: 1 per Pack. Without Dust Tube. Gabriel® Ultra™ shocks and struts for today’s vehicles are in a class of their own. Ultras are precision...
      Infinitely Variable Damping for on-demand control on all road conditionsG-Force technology for quicker response, improved product life and consistent, reliable ride control
      $58.32 - $81.68
    • Dorman® Front Lower Control Arm Bushing
      (0 reviews)
      # 16725895
      Acura RSX 2003, Front Lower Control Arm Bushing by Dorman®. Material: Rubber. Quantity: 1 per Pack. Packaging Type: Box. Grade Type: Standard Replacement. Includes: Bushing. This is an aftermarket part that replaces factory OE #...
      Direct replacement for a trouble-free installationWeather resistant
      $8.84
    • Mevotech® Control Arm
      (2 reviews)
      # 19183679
      Acura RSX 2003, Control Arm by Mevotech®. Premier Line Warranty. Designed to increase friction amount between the tire and road surface for an effective steering ability and better handling, this control arm provides firm...
      Eliminates uneven steering, squeaking noise, and excessive tire wearAllocates vehicle body weight to the tire for vehicle stability and alignment
      $38.01 - $134.93
    • Beck Arnley® Rear Upper Control Arm
      (0 reviews)
      # 66777049
      Acura RSX 2003, Rear Upper Control Arm by Beck Arnley®. For one hundred years, Beck/Arnley has been providing premium OE quality parts for vehicles. Beginning with motorcycle parts in 1914 and transitioning to import vehicles in...
      OE quality products from top original equipmentTop quality materials
      $57.66




    Guides & Articles

    • Performance Suspension Parts
      How much lift is needed for larger tires on my 2007-up Jeep Wrangler?
      Twenty years after the first Jeep Wrangler model debuted in 1987, third-generation Wranglers were introduced for the 2007 model year. Unlike any previous Wranglers or CJs, a 4-door Unlimited model (known internally as the "JKU" body) was offered alongside the standard 2-door ("JK" body). Because it took the off-road capability Wranglers are known for and broadened it with the practicality of 4 doors for those needing a family vehicle, third-generation Wranglers have proven very successful in the marketplace. Maintaining Jeep tradition, this Wrangler appeals by offering a higher-than-average number of advantages for the 4x4 enthusiast, whether it's used for rock crawling or as an everyday driver.
    • Performance Suspension Parts
      Coilovers Are Pricey - Why Would I Spend My Money For Them?
      When first glancing through the Performance Coilover Kits section of our website, you may be put off by some of the prices you see. After all, what are you buying other than a combo set of springs and shocks under some fancy name? Certainly, you ask yourself, can't you purchase springs and shocks separately and monetarily come out ahead?
    • Performance Suspension Parts
      Body Lifts & Suspension Lifts From 2 to 10 Inches | What are my Lift Kit Choices?
      Has this happened to you? You catch a glimpse of a truck like yours in a parking lot or around town that, for some reason, you like better than your own. It seems to have a stance that's more rugged-looking and more suited to a 4x4 than yours does. Maybe you get a chance to stop and take a closer look immediately, or maybe it's days or weeks before you see the other truck again.
    • Automotive Tools
      What Special Tools Are Available For Suspension Repair?
      Seasoned professional automotive technicians often say if you're using too much physical effort during a repair, you're simply not using the right tool. This is true, and a perfect example is repairing and replacing suspension components. If you've ever done this type of work or attempted to do it, you know it can be trickier than merely loosening and tightening bolts.
    • Performance Suspension Parts
      Coil, Leaf, & Torsion Bar | Describing The 3 Different Kinds of Springs
      The springs in your vehicle probably aren't something you think about until there's a problem or you've decided to upgrade suspension parts in the interest of sportier handling. But what specifically do springs do? In short, they play a major role in the safe handling and ride comfort of your vehicle. Not only do they keep a vehicle at a designated standing height, they provide recoil necessary to bounce back after suspension components move up and down over uneven road surfaces. By themselves, springs will continue to bounce up and down for a long time unless a motion damper such as a shock absorber is present to keep things stable. Springs can be soft and extremely bouncy, or they can be stiffer and less bounce-prone.
    • Performance Suspension Parts
      How Do Shock Absorbers Work?
      Shock absorbers (also known as "shocks") are the suspension components which slow, then stop, the up-and-down bouncing movement of your vehicle's springs through a process known as dampening. Without shocks to calm things down, springs will continue to extend and release energy they absorb from bumps in the road at an uncontrolled rate - bouncing for a long time until their kinetic energy finally dissipates. Needless to say, this would produce an extremely bouncy ride that would be hard to control over uneven road surfaces.
    • Performance Transmission Parts
      Suspension Enhancements Will Raise The Rear Of Your Tow Vehicle
      If you are using your "daily driver" car or truck for occasional towing duty, you are looking for that ideal sweet spot where the weekday commute is comfortable and quiet, and the weekend trailering feels solid and secure. In other words, you don't want to vehicle to feel too "stiff" during the week, nor do you want it to ride "soft" when pulling a trailer.
    • Wheels & Rims
      Stanced Wheels, Demon Camber | How Do I Get That Look?
      Stanced. Demon camber. You may know it as oni-camber. You've seen the look, and whether you like it or not is totally beside the point. The great thing about this stanced look is that it gets your attention. From the interviews we've read with owners and drivers of these machines, that is exactly what they are after. They've said that it's all about being noticed.
    • Performance Suspension Parts
      Stock vs Performance Suspension
      Very often we don't even realize what a crucial role a car's suspension plays in providing a safe and comfortable ride. The system maximizes the friction between the road surface and your vehicle's tires, ensuring steering stability along with responsive handling.
    • Performance Suspension Parts
      Shocks Versus Struts: The Big Answers Revealed!
      Shock absorbers, also known simply as “shocks” (which is what we will call them for the rest of this article), are the suspension components which stop your car or truck from bouncing up and down after hitting a bump. They are a major contributor to your ride comfort and safety.
    • Replacement Suspension Parts
      How to Inspect Your Suspension System
      The very first thing to know about timely suspension system diagnosis is that the stability and steering control of your vehicle and, what is more important, your safety on the road depends on how often you make it. Automotive suspension belongs to one of those car systems that are constantly exposed to high loads and thus are prone to wear and tear. Most specialists recommend inspecting suspension system after every 6,500-7,500 miles or when there are any signs of its breakage.
    • Performance Suspension Parts
      How Low Can You Go?
      Lowering is high on the list of many people who want to improve the appearance of their car. If you want to lower your car with the coil springs, then replacing them with lowering springs is the way to go. But what if you want to lower your car and also make it handle better? If that’s your goal then consider coil-over shocks.

    Popular Products

    2003 Acura RSX Performance Suspension Reviews

    Average rating:  5  5 - 12 reviews
    5 of 5
    Great Tubes
    Fit great and are heavy duty.
    DPosted by David (Albuquerque, NM) /
    Was this review helpful for you? Yes1  person found this review helpful.
    View More
    Related 2003 Acura RSX Pages
    2003 Acura RSX Models
    SECURE SHOPPING

    All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only.
    It is neither inferred nor implied that any item sold by CARiD.com, is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.