The NGR Type-S BOV is known for it's signature sound. We have redesigned all internals for a leak proof BOV, diaphragms are tested to 100psi. We offer a 1 YEAR warranty and customer service no other competitor can match!The internals are designed to not leak under any boost level. It does not use a cheap diaphragm like other competitors, it uses a more durable, longer lasting diaphragm, which is tested to 100psi. This Blow off Valve produces the ever so popular whistle as seen in the Fast & Furious movies and in Paul Walker's Supra! We have perfected this Blow off Valve to match no other! Beautiful sound with no leaks! Authentic whistle even when recirculated! Sounds incredible vented! We've always loved how they sounded and now we have done it without any problems. Be sure to check out our YouTube channel for videos of the NGR Type-S Blow off Valve. Includes: -NGR Type-S BOV -NEW Aluminum Top Sticker -Instructions -Vacuum Hose, Gasket, Tee, Nuts, Bolts, etc. All Hardware necessary to install. Flange is sold separately.
