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Nameless Performance Bypass Valve 2002-2007 WRX / 2004-2021 STI / 2006-2008 FXT - SUBPV02STI-02WRX-04FXT - Subimods.com

Nameless Performance Bypass Valve 2002-2007 WRX / 2004-2021 STI / 2006-2008 FXT

$314.00
$314.00 - $314.00
$314.00 - $314.00
$314.00
Stock Status: Ships Directly From Manufacturer – Delivery Times Vary What does this mean
SKU SUBPV02STI-02WRX-04FXT
by Nameless Performance

DETAILS

The C.A.R.B. Certified 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.

Customer Reviews

Based on 2 reviews
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David G
I love it

I have been running this bypass valve for a about a year and I absolutely love it. I didn't want a blow off valve because they're inefficient and are mainly just for sound. I wanted efficiency to keep my turbo & engine living a healthy life, and I wasn't expecting it to make such a unique and distinctive sound. It's never let me down and has reliably handled all the abuse I've thrown at it even at 25 psi. Also for all my forester bros with a 04-05. It'll fit you just need a sti style BPV hose, I used Mishimotos which I also got from subiemods. Thanks subiemods!

Hi there,

Thank you for your feedback on the Nameless Performance Bypass Valve! We are thrilled to hear that you love it and that it has been reliable for you. We understand the importance of efficiency and keeping your turbo and engine healthy. We're glad to know that it has exceeded your expectations. Thank you for the tip for our Forester customers, we appreciate it. Thanks for choosing Subimods!

Regards,

J
Jacob
2007 STI Nameless Performance BPV

Don't be put off by the price. This is a very well manufactured unit. You get more than what you paid for over other BPVs without worry of boost leaks, post-shift enrichment, and all the other BPV/BOV issues you've likely experienced or read about. My boost holds steady now compared to my worn out oem, and then the leaky last aftermarket hybrid 50/50 I wasted money on. Totally plugged my previous 50/50 as a full bpv, new gasket, new BPV hose, etc... to only find out I was previously leaking from an old oem, and then again getting new leaks from a new 50/50 hybrid gimmick. Sheesh! But, Nameless Performance BPV has me spooling on boost faster and holding steady boost better than my oem and way way better than my previous junk hybrid 50/50 bpv/bov. Top notch quality, fitment, and looks great too. The NP wave spring design helps it generate a very unique but tastful vent tone as well depending on your other mods of course. I'm running 20psi on oem turbo, GS BC, and Cobb Stage 2 with all of Cobb's usual goodies under the hood and the NP BPV is a perfect compliment to my setup.

Jacob,

Thank you for your 5 Star Review and for sharing your positive experience with the Nameless Performance Bypass Valve for your 2007 STI! We are thrilled to hear that you found this BPV to be well-manufactured and that it was able to resolve your previous issues with boost leaks and other BPV/BOV-related problems. It's great to know that the Nameless Performance BPV was able to improve your boost holding and spooling compared to your worn-out OEM and previous aftermarket hybrid BPVs. We appreciate your feedback on the quality, fitment, and sound of the product and are happy to hear that it complements your current setup perfectly. We hope you continue to enjoy your purchase and thank you for choosing Subimods!

Regards,

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