Tanabe DF210 Springs WRX / STI (2002-2003) Scion and polished end tanks

and polished end tanks

Perrin intakes go through many versions and months of testing to ensure safe Air Fuel Ratios that are within the limits of the engine

The spring of the blow off valve features an adjustable cap which allows you to adjust release pressure settings

5" at the turbocharger tapering to 3

5” diameter piping to quad staggered 3

Tanabe DF210 Springs WRX / STI (2002-2003) Scion and polished end tanksSubaru WRX STI Tanabe DF210 Springs: If you need your Subaru WRX STI slammed, the Tanabe Sustec DF210 lowering springs are for you! These springs offer an aggressive spring rate and drop while still giving your car a great ride. Designed to lower your vehicle as much as physically possible, this system features Tanabe's Sustec 210 technology, a unique manufacturing process designed to produce superior strength and durability. Tanabe Sustec DF210