STM Upper Blow Off Valve Pipes for R35 GTR Turbo XS Sold as a set of

Sold as a set of 4 as pictured

(1) Adhesive Buffer

black anodized piece

while you're under there

ARP bolts are cold forged to ensure molecular integrity

STM Upper Blow Off Valve Pipes for R35 GTR Turbo XS Sold as a set ofThe STM Upper Blow Off Valve Pipes are a direct replacement for the stock pipes and allow you to easily run two TiAL blow off valves without overhauling your entire piping and engine bay. Utilizes the existing OEM couplers and available with or without the valves with your option for TiAL Q or QR valves and choice of color. Hand fabricated in house of aluminum and finished with a durable, wrinkle black powdercoat, the STM Upper BOV Pipes are a simple