TIAL QR Blow Off Valve The Tial QR BOV is designed for use on turbo-charged and super-charged applications (Paxton, Vortec, etc.). The body and all internal components of Tial's BOV are CNC-machined from 6061 Aluminum... MSRP: Was: Now: $299.00 Choose Options
Tial Q Blow Off Valve Through countless hours of research and design, Tial has re-designed their signature Tial Q BOV to flow 60% more than the original Tial BOV design - that means 60% more air is blown off per cycle!... MSRP: Was: Now: $299.00 Choose Options
