Home l Hot Products l Machining l Newsletter l Contact Us

Allows for optimum boost pressures, eliminates compressor surge, and improves boost response between shifts.     Greddy Blow-Off Valves Universal Fit GReddy Blow Off Valves are easily adjustable to eliminate compressor surge and preventing premature boost leakage, while increasing boost response between shifts. Each valve is made of durable cast and billet aluminum frame and the valve to diaphragm ratio provides performance that cheap piston types cannot offer. The spring stiffness adjustment screw and the three different sizes give the GReddy user the option to match vehicles with mild upgrades to heavily tuned engines. There are many factors in matching a blow-off valve to an application, valve location, turbocharger size and pressure, but as a general rule of thumb, we recommend the Type RS for 100-400hp, Type R for 260-450hp and the Stiff Spring Type R for over 400hp applications. Also available in easy to install kit form for many turbocharged vehicles.

Make Description Type Notes Part # Price Buy Now Universal Fit TYPE RS - 40 mm 11501662 $195.99 Qty: Universal Fit TYPE R std - 47 mm 11501660 $219.99 Qty: Universal Fit TYPE R Stiff Spring stiff 47 mm 11501661 $219.99 Qty: Universal Fit ALUM. FLANGE S/RS/R - 11900451 $29.99 Qty: Universal Fit 16mm OUTLET S - 11900481 $12.99 Qty: Universal Fit 19mm OUTLET S - 11900482 $12.99 Qty: Universal Fit 29mm OUTLET S - 11900483 $12.99 Qty: Universal Fit 19mm OUTLET RS - 11900511 $12.99 Qty: Universal Fit 29mm OUTLET RS - 11900512 $12.99 Qty: Universal Fit 32mm OUTLET RS - 11900513 $12.99 Qty: Universal Fit 34mm OUTLET RS - 11900514 $12.99 Qty: Universal Fit 40mm OUTLET R - 11900490 $11.99 Qty: Universal Fit 45mm OUTLET R - 11900491 $11.99 Qty: Universal Fit 19-21mm OUTLET R - 11900470 $13.99 Qty: Universal Fit 28-35mm OUTLET R - 11900471 $13.99 Qty: Universal Fit S DIAPHRAGM S - 99900061 $69.99 Qty: Universal Fit R DIAPHRAGM R - 99900062 $69.99 Qty: Universal Fit STD R SPRING R - 11900501 $29.99 Qty: Universal Fit STIFF R SPRING R - 11900510 $29.99 Qty:

Sales/Tech Line: (603) 378-0090 Email: info@ImportPerformanceParts.net Thank You for visiting IPP - ImportPerformanceParts.net *All prices on this site are subject to change without notice. Import Performance Parts™ disclaims responsibility for any printing or typographical errors, and does not guarantee that all information is accurate. home |  FAQ |  contact us |  can't find a part? |  hot products |  links |  site map