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KSport Version RR Damper System


KSport Version RR Damper System


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Ksport Version RR Damper System is built specifically for road racing only. Aggressive rates and valving are chosen for maximum handling and performance with acute reaction and responsiveness. Integrated with 36 levels of damping adjustment, simultaneous compression and rebound adjustment, lightweight aluminum mounts, and pillow ball upper mounts on some applications. (Race use only.)
36 levels of damping adjustment allow you to fine tune the ride to your handling and comfort needs. The damping adjusts compression and rebound simultaneously for ease of adjustment. Pillow ball top mounts in the front and rear on some applications allow you to maintain vehicle manufacturer suspension geometry design. The pillow ball top mounts also allow you a more direct feel for solid driver response. Camber adjustment via the Pillow-ball Mount is available for certain aplications, allowing camber adjustment without an additional “Camber Kit.”
Most applications utilize an adjustable lower mount, which means you adjust height without losing suspension travel like some other coilover designs do. With the mounts and most pieces of the coilover being designed for 6061 billet aluminum the kit is lightweight, durable, and rust resistant. The steel shock body is electroplated with zinc to resist rust and the elements. The valving of each set is matched to the springs installed for unmatched ride quality and reliability.
The Ksport system uses a Monotube design in which the oil and gas are separated within the cylinder. When compared to twin tube designs the Monotube dissipates heat better, allows finer damping adjustments, and requires a more expensive design process. Aeration and cavitation are a lot less common in a Monotube design, which results in a better ride.

Key Features
– Aggressive valving and spring rates
– Reinforced internals
– Race applications only
– 36-way adjustable damping
– Made from high quality 6061 Aluminum with T6 for increased hardness
– Compression/Rebound adjustable
– Adjustable spring perch for height adjustment
– Adjustable body allowing maximum suspension travel
– Pillow ball top mount w/ adjustable camber (not available for some models)
– Monotube High Pressure Design reduces oil leakage
– Electroplated body for protection from corrosion and rust
– One year limited warranty


This Part Will Fit:

92-11 Honda Civic

99-09 Honda S2000

91-02 Infiniti G20

03-08 Infiniti G35

08-13 Infiniti G37

10-13 Mazda Mazdaspeed 3

03-07 Mitsubishi Evo 8-9

08-13 Mitsubishi Evo X

89-98 Nissan 240sx

90-96 Nissan 300zx

03-08 Nissan 350z

09-14 Nissan 370z

93-12 Nissan Altima

09-14 Nissan R35 GT-R

95-14 Nissan Maxima

90-99 Nissan Sentra

13+ Scion FR-S

13+ Subaru BRZ

93-13 Subaru WRX STi

93-13 Subaru WRX


Additional information

Weight 50 lbs
Dimensions 8 x 16 x 26 in

92-95 Honda Civic, 96-00 Honda Civic, 01-05 Honda Civic, 06-11 Honda Civic, 99-09 Honda S2000, 91-98 Infiniti G20, 99-02 Infiniti G20, 03-07 Infiniti G35 Coupe, 03-06 Infiniti G35 Sedan, 07-08 Infiniti G35 Sedan, 08-13 G37 Coupe, 10-13 Mazdaspeed 3, 03-07 Mitsubishi Evo, 08-13 Mitsubishi Evo X, 89-94 Nissan 240sx, 95-98 Nissan 240sx, 90-96 Nissan 300zx, 03-08 Nissan 350z, 09-14 Nissan 370z, 93-01 Nissan Altima, 02-06 Nissan Altima, 07-12 Nissan Altima, 09-14 Nissan R35 GT-R, 95-99 Nissan Maxima, 00-03 Nissan Maxima, 04-08 Nissan Maxima, 09-14 Nissan Maxima, 90-94 Nissan Sentra, 95-99 Nissan Sentra, 13+ Scion FR-S, 13+ Subaru BRZ, 93-01 Subaru WRX STi, 02-04 Subaru WRX STi, 05-07 Subaru WRX STi, 08-13 Subaru WRX STi, 93-01 Subaru WRX, 02-07 Subaru WRX, 08-13 Subaru WRX


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Proposition 65 became law in November 1986, when California voters approved it by a 63-37 percent margin. The official name of Proposition 65 is the Safe Drinking Water and Toxic Enforcement Act of 1986.

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