An elegantly engineered solution. Custom Machined Adapter - Makes use of the factory inlet recirculation port, instead of blocking...
CUSTOM TUNING REQUIRED! The COBB 3-Port Boost Solenoid (BCS) is an excellent upgrade for modern turbocharged vehicles, enabling...
The COBB LF BPV is a compact and lightweight by-pass valve that is capable of holding very high...
The COBB 3-Port Boost Solenoid (BCS) is an excellent upgrade for modern turbocharged vehicles, enabling precise boost control...
The stock By Pass Valve leaks! Boomba was able to pick up 15 hp and 9 tq from...
The Original Direct-Fit BCS for turbo Subarus. GrimmSpeed is proud to provide the most complete and easy to use 3-Port Electronic Boost...
If you're making enough power to surpass the limits of your factory blow off valve, or if your...
CUSTOM TUNING REQUIRED! The COBB 3-Port Boost Solenoid (BCS) is an excellent upgrade for modern turbocharged vehicles, enabling...
The Turbosmart Ultra-Gate38 is a 38mm external wastegate for street and racing applications, specifically for classic 2 bolt...
Turbosmart's Comp-Gate40 (40mm) external wastegate was designed to fit into tight engine bays while still offering superior flow...
These blow off valves are design to be a better than OEM replacement, yet outperform when it comes...
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