Precision Turbo & Engine 33mm blow off valve kit. Made from lightweight 6061 and 7075 billet aluminum with a satin black finish. Includes the BV33 blow off valve, a weld-on 6061 aluminum mounting flange, spring adjustment spacers and a top port for adjustability.

Install:
• PDF Installation Instructions

Part Numbers:
PBO083-2000
aka BV33, PB33

Pictured:
Stock photos are pictured for reference.

Also Available:
BV33 Install and Replacement Parts
Find PTE springs, weld flanges, clamps and o-rings for the 33mm BOV.