Tial Q Series Blow Off Valve Cooling and a universal mount

and a universal mount

It is important that these head studs not be exposed to moisture

: 22680AA310

and upper grommets) or as individual replacements

Tial Q Series Blow Off Valve Cooling and a universal mountTIAL SPORT QUALITY Tial Q series universal BOV features a CNC machined aluminum housing, a generous 50. 5mm valve, high temperature nomex reinforced silicone diaphragm, and teflon coated valve shaft. Assemble with all stainless hardware and supplied with a V band style aluminum weld flange and clamp. This is an essential upgrade for large volume front mounted intercooler systems. The purpose of the blow off valve (BOV) is to release trapped boost