Tial QR Recirculating Blow Off Valve w/ 29mm Recirculation Port 11 psi Purple | 003005 RSX_2002-2006 The unique combination of design

The unique combination of design

and you can’t vent them to atmosphere without stalling your engine

Rumble with minimal filter

Eagle's EJ257 STI rods include ARP 3/8in 2000 rod bolts for extensive ability to handle power and boost

With these bulbs you won't have any issue with bulbs not matching in color

Tial QR Recirculating Blow Off Valve w/ 29mm Recirculation Port 11 psi Purple | 003005 RSX_2002-2006 The unique combination of designQR 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