2003 Cadillac CTS Performance Suspension

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    • (0 reviews)
      $3,249.99$2,599.99
      Cadillac CTS 2003, V3 Inox-Line Coilover Lowering Kit with 0.6"-1.8" Front and 1.0"-2.2" Rear Body Drop by KW Suspensions®. Threaded Struts Adjust Front Axle Height. Springs and Dampers Adjust Rear Axle Height. For the expert...
      Set of 4 coilovers that allow rebound damper to be infinitely adjusted to regulate vehicle pitch and roll behavior for ride comfortV3 Inox coilovers also allow shock absorber compression adjustment to be manually set to control driving dynamics
      # 11989728
    • (0 reviews)
      $1,322.50$1,058.00
      Cadillac CTS 2003, Kontrol Pro Coilover Kit with 0.5"-2.5" Front and Rear Body Drop by KSport®. Spring Rate: 560 lb/in (Front), 560 lb/in (Rear). Upper Mount: OEM Reuse (Front), Aluminum (Rear). This is a set of 4 coilovers...
      Set of 4 coilovers designed with both road racing and comfortable street driving in mindLower mounts allow ride height drops without compromising suspension travel
      # 14873310
    • (0 reviews)
      $2,438.44$1,950.75
      Cadillac CTS 197 CID 2003, Variant 1 Coilover Lowering Kit by Belltech®. With 0.6"-1.8" Front and 1"-2.2" Rear Body Drop. Variation 1 coilovers take the worry and guesswork out of adjusting the damper settings when you drop the...
      Set of 4 coilovers that achieve the best balance between sport handling, comfort, and safetyDamper settings have been optimally pre-set by KW Engineers and are not adjustable
      # 14441181
    • (0 reviews)
      $359.48$287.58
      Cadillac CTS 2003, Pro-Kit Lowering Kit with 1.2" Front and Rear Body Drop by Eibach®. Includes: 4 Springs. These performance-oriented replacement spring sets offer a lower-than-stock ride height that maintains ride comfort during...
      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
      # 7605409
    • (0 reviews)
      $122.50from $98.00 - $106.82
      Cadillac CTS with FE1 Soft Ride Suspension without Automatic Leveling System 2003, Sensa-Trac™ Shocks and Struts by Monroe®. 1 per Pack. These shocks and struts are engineered for foreign nameplate vehicles to enhance the...
      Provide unprecedented handling precision and controlNitrogen gas charged
      # 17910385
    • (0 reviews)
      $280.31from $224.25 - $741.75
      Cadillac CTS 2003, Passive Suspension Conversion Kit by Suncore®. This is a Low Cost Alternative to OEM active electronic Shocks. This kit will convert your vehicle from Active Electronic Air Shocks to Passive Coil Over Gas Shocks....
      Easy to installInstallation instructions included
      # 14252027
    • (0 reviews)
      $107.10from $85.68 - $99.21
      Cadillac CTS with FE1 Suspension 2003, Gas-a-Just™ Series Shocks by KYB®, 1 per Pack. Go with Gas-a-Just shocks and struts and experience greater stability, handling, and control over twin-tube designs. Whether your vehicle is...
      Replacement for an OE monotube shock to restore/keep the vehicle's original performance characteristicsIdeal as an upgrade from an OE twin-tube for quicker, more responsive handling and control
      # 17814993
    • (0 reviews)
      $198.95from $159.16 - $295.53
      Cadillac CTS 2003, Shock Absorber by Sachs®. Does your luxury car ride like an old buckboard wagon? Is your pickup still bouncing long after the bump? If so your suspension is in need of repair, but before you waste your time and...
      # 8647238
    • (0 reviews)
      $38.88$31.10
      Cadillac CTS 2003, Front Bare Strut by Unity®. Complimenting our line of complete strut assemblies to offer full suspension solutions for the entire vehicle.
      Offering now over 300 SKU’s covering over 3000 applicationsCovering ALL of the premium movers
      # 50907310
    • (0 reviews)
      $187.74$150.19
      Cadillac CTS 2003, Sway Bar Kit by Dorman®. Re-engineered by Dorman with a solid forged design that eliminates the possibility of the ends breaking due to corrosion, Dorman’s Suspension Stabilizer Bar offers top-notch durability....
      Direct replacement for a proper fit every timeDorman-improved with high quality materials and a strong finish to resist corrosion in center or at ends of bar
      # 33164161
    • (0 reviews)
      $226.01from $180.81 - $188.68
      Cadillac CTS 2003, Cast Control Arm by Dorman®, 1 per Pack. With Ball Joint. Material: Aluminum. Pressed. With Threaded Ball Joint Stud. With Bushings. Pre-Greased. If you are searching for a quality control arm, this product is...
      Direct OEM replacementAllows the wheels to lift and descend when hitting bumps or other road imperfections
      # 33164158
    • (1 reviews)
      $83.83from $67.06 - $259.90
      Cadillac CTS 2003, Control Arm by Mevotech®. Designed to increase friction amount between the tire and road surface for an effective steering ability and better handling, this control arm provides firm connection point between the...
      Eliminates uneven steering, squeaking noise, and excessive tire wearAllocates vehicle body weight to the tire for vehicle stability and alignment
      # 19205766
    • (0 reviews)
      $34.46from $27.57 - $33.13
      Cadillac CTS 2003, Ball Joint by MOOG®. MOOG ball joints are the preferred choice of many professional technicians and incorporate proven design and advanced engineering features to ensure like-new steering and suspension, simple...
      Engineered to retain socket torque and smooth articulation over the life of the part, to maintain tight steering feelExclusive powdered-metal bearing design allows grease to flow through the bearing to the stud for reduced friction and enhanced strength and stability
      # 21655439
    • (0 reviews)
      $33.48from $26.78 - $27.79
      Cadillac CTS 2003, Ball Joint by Mevotech®. Use 2 per Car. Experience improved ride comfort and smooth handling with the replacement Mevotech ball joints. They grip the control arm better and guarantee worry-free performance even...
      Includes durable higher and lower metal bearings for a smoother and quiet handlingKnurling on the outer housing of the ball joint makes for a better grip with the control arm
      # 19185566
    • (0 reviews)
      $23.44$18.75
      Cadillac CTS 2003, Air Compressor Isolator by Suncore®. Compressor Rubber Vibration Isolator kit absorbs the vibration from your air suspension compressor and gets Rid of The Vibration Noise. This Kit includes 3 New Rubber...
      Easy to installInstallation instructions included
      # 14251550
    • (0 reviews)
      $9.45$7.56
      Cadillac CTS 2003, Strut-Mate™ Rear Shock Boot Kit by Monroe®. 1 per Pack. The boot kit is designed to protect the strut piston rod from stones, mud, water, sand, and other abrasives providing longer service life for the strut....
      Protects the piston rod from corrosion, dirt, moisture and impact.Prolongs strut service life
      # 17916572
    • (0 reviews)
      $17.24$13.79
      Cadillac CTS 2003, Front Stabilizer Bar Link Kit by Falcon®. 2 per Vehicle. Falcon steering sway bar links are designed to last longer than typical aftermarket sway bar links. Improvements made in the rubber on Bolt and bushing...
      High strength steel boltsGuarantees good performance under high loads
      # 49488693
    • (0 reviews)
      $45.89$36.71
      Cadillac CTS 2003, Sway Bar Link Kit by First Equipment Quality®. Position: Front. Does your luxury car ride like an old buckboard wagon? Is your pickup still bouncing long after the bump? If so your suspension is in need of...
      # 8019543
    • (0 reviews)
      $30.96from $24.77 - $25.49
      Cadillac CTS 2003, Sway Bar Link Kit by MOOG®. If you hear noise and are experiencing excessive body roll, you may be in need of sway bar links. This kit is designed to simplify installation and built with several improvements over...
      Socket style links feature superior metal bearingsGreasable design for longer life and smooth operation on socket style links
      # 21655446
    • (0 reviews)
      $26.00from $20.80 - $24.88
      Cadillac CTS 2003, Sway Bar Component by Mevotech®. Upgrade to the sway bar link kit by Mevotech and keep your vehicle stable, enjoying a more comfortable ride and better road handling. All parts are made tough to ensure superior...
      Designed to improve the vehicle's cornering stabilityDirect fit OE replacement
      # 19248370
    • (0 reviews)
      $75.73from $60.58 - $60.96
      Cadillac CTS 2003, Sway Bar Link Kit by TRW®. Does your luxury car ride like an old buckboard wagon? Is your pickup still bouncing long after the bump? If so your suspension is in need of repair, but before you waste your time and...
      # 52895184
    • (0 reviews)
      $19.19$15.35
      Cadillac CTS 2003, Front Suspension Shock / Strut Bellow by KYB®, 1 per Pack. These bellows provide effective protection from dirt and moisture by covering the entire piston rod of KYB struts. The bellows are made of resilient...
      Keep leak-causing contaminants away from polished strut shaftProtect upper seal and bushing
      # 17797427
    • (0 reviews)
      $23.08$18.46
      Cadillac CTS 2003, Front Shock / Strut Bellow by MOOG®. Includes Bumper. Upgrade your vehicle to MOOG and experience a safe and comfortable ride. The parts are made tough to ensure reliable operation even under extreme conditions....
      Designed to make steering and suspension repairs easyDirect fit
      # 21646733
    • (0 reviews)
      $28.54$22.83
      Cadillac CTS 2003, Front Lower Ball Joint by Falcon®. 2 per Vehicle. Falcon Steering Ball Joints are made of the highest quality in the aftermarket. All Ball Joints meet or exceed OE requirements and are precision machined for a...
      Produced to exact OE dimensional specifications under strict quality control throughout the manufacturing and assembly processPremium performance components
      # 49488695
    • (0 reviews)
      $4,499.99from $3,599.99 - $4,749.99
      Universal Hydraulic Individual Lift System by KW Suspensions®. This is a set of 4 hydraulic cylinder units that mount between the spring perch and spring on KW coilovers. These expand to provide 1.8 inches of front and rear lift...
      Hydraulic lift cylinders (located on the coilover body between spring perch and spring) expand to provide 1.8 inches of front and rear vehicle liftAvailable in 4-wheel front and rear, or front-only applications
      # 11472927
    • (0 reviews)
      $968.75from $775.00 - $1,375.00
      Universal Air Management Systems by Air Lift®. Air Lift offers a wide variety of complete kits with everything needed to set up an air suspension system. Springs are not included, however these systems will work with your choice of...
      Kits contain air compressor(s), reserve tank, gauges, control switches, and all related hardware and air lines needed for installationAir springs are not included in Air Management System kits
      # 7658376
    • (0 reviews)
      $2.88from $2.30 - $11.59
      Universal Shock Eye Bushings by Energy Suspension®. Energy Suspension offers replacement round polyurethane bushings that mount within the open, circular ends of shock absorbers. No matter what design your shock absorber ends have,...
      Choose sets for bayonet end style, half- and full-sized bushings for hourglass style, straight eye, and large race sizesHigh-density polyurethane provides a superior cushioning effect and resists degrading, drying up, and crumbling the way rubber mounts can
      # 10780517
    • (1 reviews)
      $18.16from $14.53 - $22.02
      Universal Sway Bar Bushing Set by Energy Suspension®. This is a set of replacement polyurethane bushings designed to dampen vibrations where the center section of the sway bar attaches to your vehicle’s frame. Resilient...
      Set of 2 replacement polyurethane bushings designed to dampen vibrations where the middle section of the sway bar attaches to your vehicle’s frameKit provides parts for both left and right mid-section sway mounts
      # 10780556
    • (0 reviews)
      $12.50from $10.00 - $29.29
      Universal Polyurethane Pad Set by Energy Suspension®. Upgrade and replace degraded rubber pads above and below leaf spring ends with polyurethane ones from Energy Suspension. Resilient polyurethane construction offers greater...
      Set of 8 polyurethane pads for two leaf spring assembliesPads mount above and below both leaf spring ends to dampen vibration and squeaks
      # 10780498
    • (0 reviews)
      $35.63$28.50
      Universal Ladder Bar Bushings by Lakewood®, Set of 4. When you need to get reliable components to bring your vehicle's suspension or chassis back to life, there's no better place to get them than right here. Whether you need bell...
      Engineered to exceed OEM quality standardsImproves your vehicle's handling
      # 12189492
    • (0 reviews)
      $34.93$27.94
      Universal Traction Bar Bushings by Lakewood®, Set of 4. Replacement for PN 20140, 21700, 21900, 21901, 20150, 20151, 20152. When you need to get reliable components to bring your vehicle's suspension or chassis back to life,...
      Engineered to exceed OEM quality standardsImproves your vehicle's handling
      # 12191888
    • (0 reviews)
      $137.44from $109.95 - $209.95
      Universal Stinger Bump Stops by Daystar®. Forget nitrogen-charged bump stops that leak - when you want the best level of off-roading suspension performance for your 4x4, Stinger Bump Stops can be adjusted easily to suit any needs....
      Each bump stop includes 3 blue (soft) and 3 black (firm) insert pieces made from patented EVS microcellular foamDurable EVS microcellular foam cushioning pads provide high levels of cushioning strength and will function without degrading or cracking in extreme temperatures
      # 4135405
    • (2 reviews)
      $9.15from $7.32 - $57.84
      Universal Bump Stops by Daystar®. Bump Stops are a critical part of your vehicle's suspension - they prevent damaging over-compression and eliminate harsh bottoming of the suspension. Daystar's Bump Stops are designed and tested...
      High Impact Polyurethane provide high levels of cushioning strength and will function without degrading or cracking in extreme temperaturesIncreased Strength Compared to Stock Rubber Bump Stops
      # 4303921
    • (0 reviews)
      $4.34from $3.47 - $9.22
      Universal Shock/Strut Bump Stop Set by Energy Suspension®. This is a set of 2 polyurethane bump stops designed for McPherson strut style shock absorbers which prevent damage when the end of suspension travel is reached. Resilient...
      Set of 2 polyurethane bump stops designed for McPherson strut style shock absorbersPrevent metal-on-metal contact and damage when the end of suspension travel is reached
      # 10780758
    • (0 reviews)
      $24.45from $19.56 - $26.39
      Universal Traction Bar Snubbers by Lakewood®, Set of 2. When you need to get reliable components to bring your vehicle's suspension or chassis back to life, there's no better place to get them than right here. Whether you need bell...
      Engineered to exceed OEM quality standardsImproves your vehicle's handling
      # 12203648
    • (0 reviews)
      $223.69from $178.95 - $419.95
      Universal 12 Volt Air Compressors by Air Lift®. Air Lift offers 2-stage, 12-volt air compressors for all needs and budgets. Choose smaller ones for basic load leveling needs, or choose a set of two paired compressors to fill large...
      Dual Viair 450C, 400C, 380C, and 480C kits come with an air line extension and separate brackets for remote mountingAll compressors operate on standard 12-volt automotive electrical systems
      # 7611197
    • (0 reviews)
      $93.29from $74.63 - $132.65
      Universal Air Tanks by Air Lift®. Enhance the inflation speed and performance of your air springs with a reserve of air compressed to 150 psi stored in any of Air Lift’s reinforced steel Air Tanks. Available in sizes from 2...
      Crafted from high-strength, reinforced traditional steelEnsure a reserve of compressed air for springs to inflate instantly, at a faster rate
      # 7611053
    • (0 reviews)
      $18.74$14.99
      Universal Shock and Steering Stabilizer Armor by Daystar®. 2 per Pack, Includes: Mounting Rings. Surround and protect your shock absorbers, steering stabilizers, or any other tubular underbody pieces from damage and grime...
      Set of two snap on cover pieces designed to protect front or rear shocks from dents and damageCan also be used to effectively protect steering stabilizers
      # 4301575
    • (0 reviews)
      $10.46from $8.37 - $12.99
      Universal Shock Reservoir Isolators by Daystar®. 2 per Pack. This is a purpose-built set of two polyurethane mounts that provide superior vibration dampening for add-on nitrogen containers designed to boost performance of...
      Set of two vibration dampener bushings custom designed for add-on shock absorber reservoir tanksPolyurethane construction provides superior strength and shock dampening
      # 4301586
    • (0 reviews)
      $5.20from $4.16 - $12.50
      Universal Shock and End Link Bushings by Daystar®. This is a set of replacement polyurethane bushings designed for use in the pivot points of end link rods, and also within the open, circular ends of some shock absorbers....
      Set of 2 replacement polyurethane bushings that meet or exceed OEM levels of vibration dampening refinement and strengthDesigned in a shape that can be used inside some end links and shock absorber mounting eyes
      # 4303979
    • (0 reviews)
      $7.68from $6.14 - $7.68
      Universal Shock Reservoir Isolator by Energy Suspension®. This is a set of polyurethane vibration dampeners that insert between externally mounted shock absorber fluid reservoirs and shocks for off-road applications. Resilient...
      Set of polyurethane vibration dampeners that insert between externally mounted shock absorber reservoirs and shocks for off-road applicationsHigh-density polyurethane provides a superior cushioning effect and resists degrading, drying up, and crumbling the way rubber mounts can
      # 10780487
    • (1 reviews)
      $8.74$6.99
      Universal Shock Boot by Rugged Ridge®. The Jeep is the original high performance off-road machine, built to perform under the most grueling conditions. But even though it's a capable machine right from the factory, performance...
      Engineered and trail tested exclusively for JeepsOver 3000 products
      # 6894402
    • (0 reviews)
      $26.25from $21.00 - $25.21
      Universal End-Link Kit by Daystar®. Includes: 8 Bushings and 4 Washers. This is a set of replacement polyurethane bushings designed to exceed factory OEM levels of cushioning and support at the point where end link rods pivot....
      Reduces play and slack in OEM factory end links to restore proper suspension geometry for better handling and steering performanceSet of replacement polyurethane bushings that meet or exceed OEM levels of vibration dampening refinement
      # 4301709
    • (2 reviews)
      $7.04from $5.63 - $9.21
      Universal End Link Bushing Set by Energy Suspension®. This is a set of replacement polyurethane grommets designed to dampen vibrations on end link rod mounting points. Resilient polyurethane offers greater resistance to...
      Set of replacement polyurethane grommets designed to dampen vibrations on end link rod mounting pointsGrommet sets are available with or without zinc-coated steel washers
      # 10780770
    • (0 reviews)
      $59.15from $47.32 - $73.63
      Universal Poly Flex Joint by Daystar®. When you need heavy-duty levels of strength and suspension flexibility in a pivot joint, Poly Flex joints from Daystar help provide improved traction off road and a more comfortable ride...
      Designed to maximize suspension travel and improve traction on both smooth and uneven surfacesPatented Poly Flex joints allow a fuller range of movement without binding
      # 4303916
    • (0 reviews)
      $22.30from $17.84 - $24.16
      Universal Greaseable Bolt Kit by Daystar®. 2 per Pack. This is a set of replacement bolts designed with grease nipples and holes in the shaft to provide even disbursement of lubrication inside all Daystar bushing areas....
      Bolt heads feature zerk grease fittings to accept lubrication easily from standard grease gunsNylock nuts include built-in nylon fitting to ensure optimum tightness without metal stress
      # 4301562
    • (0 reviews)
      $26.25from $21.00 - $29.99
      Universal Sway Bar Bushings and Brackets by Daystar®. Without a doubt the most significant handling upgrade that money can buy, Daystar's Sway Bar Bushings provide significant performance increases you can feel. Aftermarket...
      Sway Bar BushingSpecially Formulated Polyurethane Materials
      # 4301679
    • (0 reviews)
      $3.89from $3.11 - $10.00
      Universal Tie Rod and Ball Joint Boot by Daystar®. Upgrade the protection for your steering system tie rods and ball joints with replacement boots made from flexible and highly durable polyurethane. Vehicle manufacturers don’t...
      Set of replacement polyurethane protective dust boots for your vehicle’s front steering tie rods and ball jointsHigh-density polyurethane construction provides superior flexibility and resistance to tearing, degrading or crumbling in comparison to OEM rubber boots
      # 4301718
    • (0 reviews)
      $24.01from $19.21 - $55.63
      Tie Rod Dust Boots by Energy Suspension®. Upgrade the protection for your steering system tie rods with replacement boots made from flexible and highly durable polyurethane. Vehicle manufacturers don’t always offer replacement...
      Set of replacement polyurethane protective dust boots for your vehicle’s front steering tie rodsBoots are sold in multiple package amount, sizes, and colors
      # 10780670
    • (0 reviews)
      $30.24$24.19
      Super Grease by Hotchkis®. 14 OZ. This is one 14-oz tube of silicone-based lubricating grease sized and designed for Hotchkis zerk fittings. Properly maintains greasable polyurethane bushings and other swivel joints in your...
      One 14-oz tube of silicone-based lubricating grease sized and designed for Hotchkis zerk fittingsFormulated to properly maintain greasable polyurethane bushings and other swivel joints in your suspension
      # 45111430
    • (0 reviews)
      $27.25from $21.80 - $34.08
      Universal Wheel Spacers by Mr. Gasket®. Dress up your wheel from Mr. Gasket. Constructed from die-cast aluminum, wheel spacers provide the necessary clearance for custom wheel applications.
      # 12129869
    • (0 reviews)
      $5.20from $4.16 - $19.95
      Lubricant by Daystar®. While competitors offer analog quality lubricant, Daystar brings lubricating grease into the digital age with synthetic lubricant made from silicone and Teflon. Lubrathane is purpose built to provide the best...
      3-ounce replacement tube for Daystar Poly Lube Grease GunSynthetic blend of silicone and Teflon leaves thin film of lubrication on all bushing areas rather than running off surfaces like natural lubricant does
      # 4135307
    • (0 reviews)
      $3.25from $2.60 - $64.40
      Formula 5 Prelube by Energy Suspension®. Prelube lubricant is designed to be applied once to Energy Suspension bushings, mounts, and grommets before installation on your vehicle. Once applied, the prelube forms a tough, durable,...
      Forms a tough, durable, chemical resistant film that will properly lubricate bushings and metal components for a lifetime of useDesigned to be applied once to Energy Suspension bushings, mounts, and grommets before installation on your vehicle
      # 10780741
    • (0 reviews)
      $11.25$9.00
      Universal Hub Oil by Lucas Oil®, 32 oz. Lucas Hub Oil was formulated to stop leaks in steering axles and trailer hubs on heavy duty trucks. It also allows hubs to run on a marginal amount of oil in case of a blown seal or poor...
      Slows leaksPrevents downtime
      # 47636700
    • (0 reviews)
      $6.25from $5.00 - $6.00
      Universal Synthetic Fork Oil by Lucas Oil®, 16 oz. This high performance synthetic Fork Oil provides more responsive handling and is compatible in all systems, including damping rods, cartridge, bladder, conventional and inverted...
      More Responsive HandlingPrevents Foaming
      # 47637114
    • (0 reviews)
      $5.33from $4.26 - $15.53
      Anti-Seize Lubricant by Permatex®. A highly refined blend of aluminum, copper and graphite lubricants. Use during assembly to prevent galling, corrosion and seizing due to weathering or chemicals. Anti-Seize assures easier...
      A highly refined blend of aluminum, copper and graphite lubricantsAnti-Seize assures easier disassembly
      # 22885683
    • (0 reviews)
      $11.91$9.53
      Synthetic Lubricant with PTFE by Permatex®, 12 oz. Aerosol Can. A grease based formula for high load applications. Can be used on any moving parts to provide better, longer lasting lubrication that withstands higher temperatures...
      A grease based formula for high load applicationsWithstands temperatures from -45°F to 350°F (-42°C to 177°C), 450°F (232°C) intermittent
      # 22885464
    Guides & Articles
    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.
    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.
    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.
    Popular Popular Products
    2003 Cadillac CTS Models
    • 2003 Cadillac CTS Base Performance Suspension Parts
    • 2003 Cadillac CTS Luxury Performance Suspension Parts
    • 2003 Cadillac CTS Luxury Sport Performance Suspension Parts