JRZ RS Sport Coilovers - Porsche 944 Turbo 951/952 (1985 - 1991) Upgrades:JRZ RS Pro (Aftermarket)

JRZ RS Sport Coilovers - Porsche 944 Turbo 951/952 (1985 - 1991) Upgrades:JRZ RS Pro (Aftermarket)The RS Line Knowledge gained from racing is integrated in the JRZ RS PRO system. The use of the large shaft creates an optimum fluid displacement through the preset compression blow off valve to control the unsprung mass. A special designed piston is used to filter out the large, high velocity movements seen with suspensions on street applications. The car can be set up comfortably for street use and be set up for superb handling on track.

• M1 Adaptor Stub Looms

Valve Timing Centerline Degree: Intake 125 Exhaust 126

The RS Line

and exhaust flow efficiency through the layout

We made sure to have extra bends in the piping to ensure the best possible flow over the use of silicon elbows throughout the piping system

• Nissan R35 GT-R Adaptor Box

We are direct distributor of Ark Performance products and we offer free shipping on all goods from Ark Performance

Also comes with upgraded wrist pins

Clears Factory Under Tray

The Ark Performance DT-S exhaust for the 2011-2014 Subaru WRX & STI Sedan is designed and engineered right here in Southern California

Titek support rods for the Nissan R35 GT-R were built to resist sagging of the front underspoiler under high speeds

The best pipe thickness was chosen for weight and strength with a pipe diameter to suit torque and all power gains throughout the entire power band