RallySport Direct proudly carries quality performance upgrades and accessories brought to you by Boomba Racing.
This is the Boomba Racing Blow Off Valve. This is a high-performance recirculating blow-off valve that has been fabricated from machined aircraft grade billet aluminum that features an internal brass piston that has been pressure tested to withstand up to 70psi of pressure. This means it is strong enough to handle the most aggressive of turbo builds. The spring pre-load will determine the pressure differential required across the piston before the BOV opens and releases the pressurized intake charge.
CNC machined from high-grade billet aluminum construction
Direct replacement for the OEM bypass valve
Internal brass piston design
No tune required
Pressure tested up to 70 psi
Includes new vacuum line