Since the company’s earliest days in 2003, KSport has solidified a reputation for producing high-performance suspension and brake system upgrade kits with sophisticated design, manufacturing, and cutting edge functionality. Known and respected by all classes of racetrack drivers across the globe, KSport has been recognized with TUV/ISO 9001:2008 certification for best business practices.

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    • (5 reviews)
      # sp3756
      Airtech Air Suspension System by KSport®. KSport offers air suspension kits ranging from no frills with manual paddle controls up through full digital control of each separate air spring. All provide ride height adjustment of 4.7...
      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
    • (24 reviews)
      # sp3759
      Kontrol Pro Coilover Kit by KSport®. Ksport Kontrol Pro Fully Adjustable Coilover Kits provide the ultimate in suspension technology for your vehicle, both on the street or at the track. 36 levels of damping adjustment allow fine...
      Set of 4 coilovers designed with both road racing and street driving in mind36 way adjustable damping: All Ksport coilovers offer 36 levels of damping which allow you the ability to perfectly dial in your coilover system. Set damping to full soft for a nice comfortable cruising setting for normal driving
      $783.00 - $2,520.00
    • (1 reviews)
      # sp19879
      Road Race Version Coilover Kit by KSport®. Ksport Version RR coilover System is built specifically for road racing only. Aggressive rates and valving are chosen for maximum handling and performance with acute reaction and...
      Built for racing: Strictly made for track racing only, not recommended for street use. Aggressive spring rates and shock valving combined with 20-30mm shorter shock stroke = unbeatable performance on the track. Your choice of KSport proven spring rate settings or your own custom rates; the shocks will be valved specifically to what you select.Upgraded shock bumpstops: Version RR damper systems come with upgraded bumpstops to prevent the shock from bottoming out over uneven pavement or harsh road conditions.
      $1,260.00 - $2,880.00
    • (0 reviews)
      # sp3757
      Circuit Pro Coilover Kit by KSport®. Ksport’s Circuit Pro coilover System provides the ultimate in adjustability for enthusiasts and professionals alike, who are wishing to have the maximum in performance and durability. With...
      Set of 4 racetrack-only coilovers designed for long periods of endurance racing and long heat cyclesExternal reservoirs for independent rebound and compression adjustment: KSport Circuit Pro damper systems come standard with external reservoirs which allow adjustment of rebound, compression and nitrogen pressure independently. Possible tuning combinations are 11,664. NOTE: certain vehicles may only have front reservoirs if the vehicle does not have enough allotted space to fit a reservoir in the rear.
      $2,475.00
    • (0 reviews)
      # sp3758
      GT Pro Coilover Kit by KSport®. Ksport GT Pro Damper System provides the ultimate in suspension technology featuring its inverted monotube design, 36 levels of adjustable damping, adjustable spring perch, adjustable body and...
      Set of 4 coilovers with beefed up components that are biased toward racetrack useInverted steel shock absorber for increased response and heat build up: The main focus of KSport GT Pro damper systems is that they feature an inverted front design. Inverted shocks move the gas/oil chamber farther away from the knuckle and braking system reducing heat transfer. This design also reduces unsprung weight which helps improve handling and responsiveness. NOTE: on inverted shocks the damping knob is at the bottom of the shock. Each kit is supplied with a flexible damping adjustment knob for easier access.
      $1,305.00 - $1,395.00
    • (0 reviews)
      # sp8866
      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 and durability....
      External Reservoirs: 864 possible settings provided by each Kontrol Plus 2 Way coilover System, it is possible to leave no stone unturned in the quest for ultimate performance from your vehicle’s suspension system.Damping Adjustments: Kontrol Plus 2 way coilover offer 36 levels of damping adjustment via the top of the assembly and an additional 24 levels of nitrogen adjustments via the bottom of the reservoir.
      $1,755.00 - $2,115.00
    • (1 reviews)
      # sp19864
      Asphalt Rally Spec Coilover Kit by KSport®. Ksport Asphalt Rally coilover systems are designed specifically for asphalt rally competition on paved roads. Wishbone type coilovers feature large 44mm pistons which allow for a larger...
      Set of 4 coilovers with beefed up components that are biased toward longer-distance asphalt rally competitionAll metal pillowball for added strength and responsiveness: A step up from Kontrol Pro coilovers, the heavy duty all steel pillowball adds more strength and better steering response. You may experience slightly more noise with this type of pillowball, which is completely normal when compared to oem suspension where noise is reduced by using rubber parts. KSport patented new top nut and bearing system helps combat noise while turning at slow speeds unlike other coilovers on the market.
      $1,260.00 - $2,205.00
    • (5 reviews)
      # sp3760
      GT Lowering Spring 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 turn-in...
      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
      $139.00 - $156.00
    • (0 reviews)
      # sp3755
      SuperComp Slotted Brake Kit by KSport®. Specifications: 2-Pc Rotors. This is K-Sport’s most extreme brake upgrade kit designed to provide the highest level of stopping power with larger-diameter disc rotors. Includes replacement...
      KSport’s higher level brake upgrade kit that includes replacement calipers, rotors, pads, brake lines, and related hardwareSuperComp kit adds larger 8-piston front calipers with 4 individual brake pads and 6-piston rear calipers
      $3,040.00 - $5,010.00
    • (0 reviews)
      # sp3763
      Drag Race Version Coilover Kit by KSport®. The Ksport Version DR coilover system is specially engineered for drag racing applications. With proven performance on the drag strip, the Ksport Version DR system will reduce your E.T....
      Set of 4 coilovers designed for the rigors of road racing (not intended for normal everyday street use)Spring rates and shock valving specific for drag racing: Carefully chosen spring rates and shock valving to optimize weight transfer while launching. KSport designs each kit differently depending on if your car is FWD, RWD or AWD. Not intended for daily driving use.
      $1,260.00 - $1,980.00
    • (0 reviews)
      # sp3754
      ProComp Slotted Brake Kit by KSport®. 2-Pc Rotors. This is a complete brake upgrade kit designed to enhance braking power under sustained high-heat conditions. Includes replacement calipers, rotors, pads, brake lines, and related...
      KSport’s standard brake upgrade kit that includes replacement calipers, rotors, pads, brake lines, and related hardwareAll components are designed for bolt-on replacement without modifications
      $1,472.50 - $4,107.50
    • (1 reviews)
      # sp3761
      Gravel Rally Spec Coilover Kit by KSport®. Ksport Rally Spec GR Type coilover System is designed specifically for gravel rally competition. It includes longer stroke, durable construction, and simultaneous compression and rebound...
      Specially designed extended length springs for rally racing: Designed specifically for KSport Gravel Rally kits, KSport springs range in length from 250mm to 270mm. NOTE: height adjustment range varies per vehicle, all kits will not go higher than OE ride height.Extended cylinder length and piston stroke: Gravel Rally dampers feature extended cylinder length and piston stroke which greatly improves handling over uneven and bumpy roads.
      $1,260.00 - $1,485.00
    • (0 reviews)
      # sp18926
      SuperComp Cross Drilled Brake Kit by KSport®. 2-Pc Rotors. This is K-Sport’s most extreme brake upgrade kit designed to provide the highest level of stopping power with larger-diameter disc rotors. Includes replacement calipers,...
      KSport’s higher level brake upgrade kit that includes replacement calipers, rotors, pads, brake lines, and related hardwareSuperComp kit adds larger 8-piston front calipers with 4 individual brake pads and 6-piston rear calipers
      $3,040.00 - $5,010.00
    • (0 reviews)
      # sp3762
      Slide Kontrol Coilover Kit by KSport®. Ksport Slide Kontrol Drift coilover Systems provide the ultimate in suspension technology featuring 36 levels adjustable damping, inverted shock design on most applications, adjustable spring...
      Inverted steel shock absorber for increased response and heat build up: Vehicles with McPherson suspension will come standard with inverted front shocks whereas wishbone/a-arm type vehicles will come with standard non-inverted type shocks. Inverted shocks move the gas/oil chamber farther away from the knuckle and braking system reducing heat transfer. This design also reduces unsprung weight which helps improve handling and responsiveness. NOTE: on inverted shocks the damping knob is at the bottom of the shock. Each kit is supplied with a flexible damping adjustment knob for easier access.Stiffer spring rates and shock damping: Slide Kontrol damper systems are configured with about 30-50% stiffer shock damping compared to the Kontrol Pro system. Stiffer spring rates assist in better initiations while drifting. Helper springs are included in certain applications depending on spring length and shock stroke.
      $1,260.00 - $1,980.00
    • (1 reviews)
      # sp18907
      ProComp Cross Drilled Brake Kit by KSport®. 2-Pc Rotors. This is a complete brake upgrade kit designed to enhance braking power under sustained high-heat conditions. Includes replacement calipers, rotors, pads, brake lines, and...
      KSport’s standard brake upgrade kit that includes replacement calipers, rotors, pads, brake lines, and related hardwareAll components are designed for bolt-on replacement without modifications
      $1,472.50 - $4,107.50
    • (0 reviews)
      # sp8917
      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 vehicles. High-strength...
      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
      $87.00
    • (0 reviews)
      # sp3764
      Advanced Pillowball Top Mount by KSport®. This is replacement top mounting plate with greater adjustability than standard ones found in KSport MacPherson type coilover kits. Created to receive any KSport “pillowball” type...
      $114.00 - $304.00
    • (0 reviews)
      # mpn26001
      Super Air Jack by KSport®. This is a pneumatic, sealed canister that expands quickly to lift your vehicle several inches off the ground when a wheel needs to be removed or other work needs to be done. Designed for use with a...
      Pneumatic, sealed canister that expands in seconds to lift your vehicle several inches off the groundEach Super Air Jack supports up to 1,210 pounds
      $337.50
    • (0 reviews)
      # mpn1808811
      SuperComp Slotted Front Brake Kit (BKVO010-971SYFLRP) by KSport®. Specifications: 421mm (16.6") Slotted 2-Pc Floating Rotors, 8 Piston Yellow Color Calipers with Race Pads. This is K-Sport’s most extreme brake upgrade kit...
      KSport’s higher level brake upgrade kit that includes replacement calipers, rotors, pads, brake lines, and related hardwareSuperComp kit adds larger 8-piston front calipers with 4 individual brake pads and 6-piston rear calipers
      $4,910.00
    • (0 reviews)
      # mpn1808810
      SuperComp Slotted Front Brake Kit (BKVO010-971SYFL) by KSport®. Specifications: 421mm (16.6") Slotted 2-Pc Floating Rotors, 8 Piston Yellow Color Calipers with Street Pads. This is K-Sport’s most extreme brake upgrade kit...
      KSport’s higher level brake upgrade kit that includes replacement calipers, rotors, pads, brake lines, and related hardwareSuperComp kit adds larger 8-piston front calipers with 4 individual brake pads and 6-piston rear calipers
      $4,760.00
    • (0 reviews)
      # mpn1808809
      SuperComp Slotted Front Brake Kit (BKVO010-971SSFLRP) by KSport®. Specifications: 421mm (16.6") Slotted 2-Pc Floating Rotors, 8 Piston Silver Color Calipers with Race Pads. This is K-Sport’s most extreme brake upgrade kit...
      KSport’s higher level brake upgrade kit that includes replacement calipers, rotors, pads, brake lines, and related hardwareSuperComp kit adds larger 8-piston front calipers with 4 individual brake pads and 6-piston rear calipers
      $5,010.00




    KSport suspension kits give you the widest variety of choices, and they give you the most useful features you want when it comes to ride height drop with controllability and ride comfort. All of them let you set your air springs at stock ride height for comfortable everyday driving, or scrape the night street by dropping them 4.7 to 7.8 inches. For best value, choose the Airtech Basic Air Suspension kit which gives you 4 KSport springs, one Viair 380C compressor, a 5-gallon steel air tank, manual controls, and a dual-needle pressure gauge for front and rear springs.

    KSport - GalleryKSport - FAQsKSport - About

    For those seeking faster response and high-tech digital features in an air spring kit, Pro, Pro Plus, and Executive kits provide them. Wider air fittings provide faster vehicle lifting, and a color screen digital remote displays tank and spring pressures. With 4 memory settings for air spring pressure and height preferences, Pro and above kits make it easy to create your own favorite positions. Executive kits add ride height sensors on each corner of the vehicle for more precise automatic control while Deluxe, and Pro kits feature paired operation of your left- and right-side springs in the front and rear.

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    KSport offers coilover kits tuned for amazing performance in a variety of situations. No matter which one you choose, all coilovers are designed to provide height changes at a physical point which does not reduce suspension travel. So it’s easy to race or drive at a lowered ride height without you, your suspension components, or sensitive vehicle electronics taking a pounding. KSport coilovers for McPherson strut applications also feature an advanced upper pillow ball mount at the top. What this mount does is give you the rare ability to loosen and reposition the top of your strut to adjust wheel camber.

    • KSport® - Circuit Pro 3 Way External Reservoir Coilover System
    • KSport® - Air Bags And Struts
    • KSport® - Pneumatic Air Jack
    • KSport® - Supercomp Big Brake Kit
    • KSport® - Air Suspension
    • KSport® - Kontrol Pro Coilover System
    • KSport® - Race Pads
    • KSport® - Air Suspension System
    • KSport® - Disc Brakes Calipers
    • KSport® - Airtech Pro Plus Air Suspension System
    • KSport® - Kontrol Coilovers
    • KSport® - Brake Caliper

    Racing-oriented coilovers are designed with higher strength and heat reduction in mind. First, the shock absorber element is mounted in an inverted position to keep the oil chamber away from brake rotor heat. Second, the shock bodies themselves feature a larger 55mm diameter in order to hold more fluid and maintain cooler operating temperatures. Third, lower mounts on racing-oriented coilovers are crafted from steel rather than aluminum.

    For higher-speed highway driving and everyday comfort, choose the Kontrol Pro coilover kit. KSport also offers the Road Race Version Coilover Kit tuned to offer consistent performance during racing where fast, sudden speed and directional changes are the norm. If you’re planning on doing a more serious level of racing, KSport offers the GT Pro for shorter-duration track use, the Circuit Pro for long periods of endurance racing, Slide Kontrol with spring rates and shock valving for drifting, and the Rallye Spec kit for optimum control over uneven dirt trails. For dragstrip-only vehicles not used on the street, Drag Version Coilover kits make it easy to transfer or keep vehicle weight over drive wheels where it will keep your wheels planted for a quicker launch.

    Ksport Reviews

    Average rating:  4.5  4.6 - 39 reviews
    Read All KSport Reviews
    4.8 of 5
    Good Quality
    So far everything it's good, good quality and best of all fast shipping.
    EPosted by Edgar (Nashville, TN) /
    2001 Mitsubishi Eclipse
    Was this review helpful for you? Yes
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