16444 S. Highland Ave Fontana, CA 92336
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Product Details

Powertrix Coilovers (RT) Road/Track




Powertrix Coilovers (RT) Road/Track

The (R/T) Road/Track Coilovers feature the same robust premium grade mono tube dampers/shocks as our (SS) Sport Street Coilovers system but adds the increased performance dimension of pillow ball upper mounts to transfer more suspension energy through the strut piston shaft increasing the efficiency of the overall suspension duty. Full forged steel threaded shock bodies for independent ride height and spring pre-load adjust ability and 12k/10k linear springs make the (R/T) Coilover System an “All Business” tool for Auto crossing and Road Racing with the ability to go to and from the track on. Designed for the true performance enthusiast looking for the extra edge during track time yet offers a ride quality comfortable enough to run on the street on a daily basis.

Features List:

» Re-build-able/Replaceable Premium mono-tube forge steel strut Body
» Race Grade Pillow ball upper mounts
» 15 way strut damper adjustments
» Independent Ride height and Spring Pre-load adjust ability and 12kg/mm front and 10kg/mm rear or 13kg/mm front and 11kg/mm rear

All coilover kits are rebuild-able so it will be the last strut and spring combination you will ever need. Fine tuning of the suspension is also possible for any and every type of driving style, or motorsports events as custom spring rates are available from 3kg/mm (168 lbs/in) – 17kg/mm (952 lbs/in)

Note: + or – 2k on spring rate changes will require re-valving.

Additional information

Weight 70 lbs
Dimensions 30 × 15 × 14 in

Z31 300zx, Z32 300zx, Z33 350z/G35, Z34 370z/G37, S13 240sx, S14 240sx


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