NPBoosted Blow Off Valve Kits 

(1) One Turbo Blow off Valve Kit BOV 25MM Inlet / Alluminum with adjustible Pressure, and flange / Spring & Clamps / Hoses.

Specifications:
External Diameter: 25mm,25mm ports
Other Size: As the pictures shown
Quantity: Pack of 1

Hard-Anodized Valve for Increased Air Flow

CNC Machined Billet Aluminum Body

Powder-Coated Anodized and Polished Finish

Draws In Surrounding Air and Releases Aggressive Unique Discharge Sound

Built for Easy Installation

   Includes:

1 x Blow off valve

2 x Clamps

2 x Hoses

2 x Vacuum Hose Adaptors

same as photo show

Mounting hardware included

Fitment:

Years: 1998,1999,2000,2001,2002,2003,2004,2005

Audi / VW 1.8L Turbo & 2.7L Turbo ( For 2.7 TT two BOV's needed checkout with quanity as 2)
Fit all 25mm fitments for Beetle/Golf/Jetta/GTi/Polo/Passat/Seat Leon/Ibiza/Cupra/Audi A3, S3, A4,A6, TT, All Road, S4

FOR Porsche Bi Turbo Units
For Fiat Punto GT & Coupe,For Renault 5 GT Turbo and so on)

Blow off valves provide a unique sound when releasing pressure from the turbo piping to atmosphere, 

and also protect the turbo from compressor surge that causes early failure of turbocharger.

- Solid construction
- 2 Year Warranty
- MEETS OR EXCEED OEM PERFORMANCE
Brand New in Box

Ship all products out the same day! All items sent Express Air Mail