Powertrix Coilovers - Road/Track

Regular price $1,399.00

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The (R/T) Road/Track Coilovers feature robust premium grade mono tube dampers/shocks and 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.



1. Upgraded Front Lower Bushing Technology

Upgraded Bushing durometer for increased suspension performance and durability yet still maintaining comfort.

2. NEW Anti-Corrosive Zinc Plated Damper Housings

Helps prevent rust and corrosion and come in an attractive new Zinc gold color

3.NEW (PPI) Dust Boots

(PPI) Polymer Plastic Injected dust boots – These plastic injected boots are proven to be more durable and will resist breakdown due to harsh outside elements. 

 UPGRADE to The SWIFT Springs advantage:

POWERTRIX has partnered with SWIFT Springs to offer the very best in suspension spring technology. SWIFT spring composition is manufactured using their own proprietary steel alloy "HS5.TW". This material was formulated in order to maintain the 4 major performance factors listed below, as well as achieving the fastest reaction speed possible to get compliance on road surface conditions.

 “SWIFT springs are created with proprietary winding methods, as well as some other trade secrets focused on ensuring the their product separates them from the standard market."

 The 4 Factors that separate Swift from the rest of the spring industry: 

1.    Consistent spring rate throughout the stroke = more consistent performance

2.    The largest amount of stroke to maximize suspension motion.

3.    Highest durability against loss of spring height = excellent material memory prevents springs sag.

4.    Extremely light weight to reduce sprung weight increasing over all agility.