Cobb LF Bypass Valves | 2009-2018 Nissan GT-R R35 (7C1665)
SHIPPING - RETURNS - WARRANTY - CANCELLATION POLICY
*** Market Conditions after 2020 have changed the landscape of automotive parts. Although we try to stock 1000's of items in our multiple warehouse and use multiple distribution channels, having back-orders are unavoidable in today's market. If you are in need of a product quickly, we suggest email, message, or call us for availability so that we may explore your options.
Email: Sales@Speedzoneweb.com
Call: 407-846-8430
Text: 407-749-6314
Frequently Asked Questions
SKU: COB 7C1665
Nissan GT-R (R35) LF Bypass Valves by Cobb Tuning
The COBB LF BPV is a compact and lightweight by-pass valve that is capable of holding very high boost pressure without leaking. Its updated design reduces control volume by 30% allowing for extremely fast venting of boost when actuated. Innovative engineering and precision manufacturing result in a compact package able to fit in the confines of a tight engine bay.
Due to the low weight of the components, the moving parts in the LF BPV have less inertia and can respond faster than heavier components in other bypass valves. This updated design uses a Banjo-fitting vacuum port which provides 360 degree adjustability of hose routing. This results in a simpler install and less potential leak points than the NPT ports.
This new design also includes a piston o-ring seal that is twice the diameter of the old design allowing more seal compression and reduced wear. Adjustability of the spring seat is no longer needed due to the updated spring and seal design which provides a 60% increase in clamping force at peak boost while maintaining similar operation at idle and transient loads.
Features
- Capable of holding very high boost pressure without leaking.
- Reduces control volume by 30% allowing for extremely fast venting
- Compact package able to fit in the confines of a tight engine bay.
- Moving parts in the LF BPV have less inertia and can respond faster than heavier components in other bypass valves
- Uses a Banjo-fitting vacuum port which provides 360 degree adjustability of hose routing
- Includes a piston o-ring seal that is twice the diameter of the old design allowing more seal compression and reduced wear
- Spring & seal design increase clamping force by 60% at peak boost while maintaining similar operation at idle and transient loads
Applications
- 2009 - 2018 Nissan GT-R (R35)
What's In The Box?
- 2 - Cobb LF BPVs
- 2 - Hoses
- Zip Ties
References
Warranty
- COBB Tuning Products, LLC warrants to the original retail purchaser that all components manufactured by COBB Tuning, or sold under the COBB brand from an Authorized COBB Tuning dealer, hold a 12-month limited warranty from the date of purchase against defects in materials and workmanship.
Our History
For 23 years Speedzone Performance LLC has been providing aftermarket car parts to Central Floridians and 1000's of customers online. What makes us different than all the other places online? We have 3 actual brick and mortar locations where were serve customers daily and find new ways to provide support and assistance to the automotive community at large. From our in house SPDZ1 Brand, to our constantly growing in stock inventory, we strive to make our customer service and ease of purchase stand out from the rest! We are also one of the largest automotive part financing providers anywhere in the United States, and continue to provide more options for our customers every year. We love what we do, and it shows in every product we sell and every new customer who becomes a part of our Speedzone Family.