BLITZ ADJUSTABLE SUPER-SOUND BLOW OFF VALVE (DUMP VALVE) SLIVER
The main purpose of the dump valves is to improve the response of the turbo by quickly releasing the boost pressure before the turbo stalls.
Dump valve is the tension adjustable version so the noise can be adjusted to loud to quiet depending on your preference
Affordable with no compromise in quality, look no further than Compbrake Motorsport.
The all new ribbed main body dissipates heat more effectively and the concave shaped funnel creates a sharp dynamic sound. This compbrake dump valves also feature “Dual Drive” for maximum response, a small port for low boost and a larger port for high boost.
They are made from die cast polished aluminium with a brass piston and a rubber diaphragm, meaning they can easily cope with boost pressures up to 1.2 bar with the supplied spring.
Professional installation highly recommended!