Tial QR Recirculating Blow Off Valve w/ 1.5" Recirculation Port 8 psi Red | 002973 Radiators The Stoptech AeroRotors are the

The Stoptech AeroRotors are the same size and thickness as the factory ones

Front 0mm to -45mm (0

follow proper break-in procedures and monitor valvetrain operation

25" inch Y-pipe for increased flow while maintaining back pressure

Tial QR Recirculating Blow Off Valve w/ 1.5" Recirculation Port 8 psi Red | 002973 Radiators The Stoptech AeroRotors are theQR is the recirculating valve based on the TiAL high performance Q. Outline interchangeable with the Q and original BV50. It's Offered with a variety of springs for difference vacuum levels, and a special spring for supercharged vehicles. Customizable outlet ports offer flexibility to integrate into custom & existing applications. Included with every Tial QR: QR Assembly TiAL Vband Clamp Vband Weld Flange TiAL Air Fitting High Pressure O ring Return