STM Upper Blow Off Valve Pipes for R35 GTR

The 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 and clean accent and upgrade to your engine bay.

Vehicle Fitment:
2009-2025 Nissan R35 GT-R

Features:
• Lightweight Aluminum
• Tig-Welded, Back Purged
• Hand Fabricated
• Durable Wrinkle-Black Powdercoat
• Choice of QR or TiAL BOV and Color (+$530)
• Billet MAP Flange
• Direct Replacement Install

STM Products are made in the USA!
Lifetime Warranty on STM Parts to the original purchaser against manufacturing defects.

Includes:
(2) STM Aluminum Pipes
(2) *Optional* TiAL BOV's with 11 PSI Spring
(2) M6 x 16mm Stainless Allen Bolt (MS2550016A20000)
(2) M6 Stainless Lock Washer (ML636000A20000)

TiAL BOV Spring:
Purchase with TiAL Valves includes the 11 PSI Spring. For a different spring, please give us a call to order.

TiAL QR Outlet:
QR recirculation valves have the 1.14" outlet. (29MM)

Shipping Times: 1-14 Days
Hand crafted and welded in New York, please give our fabricators time to assemble your parts! TiAL may affect shipping times as they are backed up on certain color combinations.