COBB Tuning XLE BPV Kit - GT-R 2009-2013
The COBB XLE BPV is a compact and lightweight by-pass valve is capable of holding very high boost pressure without leaking and its unique design allows extremely fast venting of boost when actuated. It is designed to operate in multiple venting modes and can be quickly reconfigured using simple hand tools. Innovative engineering and precision manufacturing result in a compact package able to fit in the confines of a tight engine bay.
The XLE BPV is able to vent pressurized air more quickly than other bypass valves due to several unique design elements. Due to the low weight of the components, the moving parts in the XLE BPV have less inertia and can respond faster than heavier components in other bypass valves. Furthermore, the shapes of the exhaust port and piston face are designed to evacuate air as quickly as possible. The third design element is the treatment of the piston with hard anodizing and a Teflon coating that provides ultra low sliding friction, reducing surface wear and minimizing maintenance requirements.
This valve can also be run in 2 configurations, either as a fully-recirculating unit or as a hybrid, which releases part of the air into the atmosphere at the top 50% of the piston stroke, making it ideal for normal driving with no downsides while also allowing for all the air to escape rapidly when driving the car hard.
|Mfgr. Warranty:||1 year|
|Valve Type:||Recirculating or Hybrid|
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