FREE SHIPPING* On Orders Over $199 within 48 States
Shop in Confidence with Our Price Protection Program!
The 1% Award · Auto Parts Store of the Year 2026
Clear Car Save Vehicle
  • Cobb LF Bypass Valve Rebuild Kit Universal - JDMuscleBlow Off ValvescobbLFBPV_REBUILD-KIT

COBB Tuning

COBB Tuning Be the first one to review

COBB LF Bypass Valve Rebuild Kit - Universal

$2000
Earn $0.40 In JDMuscle Rewards!
Out of stock
Financing available starting $0.62 /month and as low as 0% APR.
COBB Tuning COBB LF Bypass Valve Rebuild Kit - Universal
Be the first one to review

Estimated Shipping Widget will be displayed here!

Profile Avatar

Talk to an Enthusiast

Verify Fitment & Product Recommendations

M-F 8:30AM - 5:00PM

(866) 833-3536 Email

Fitment

Please Note: Universal LF BPV service kit. Original COBB copy lists supported application examples: 2009–2018 Nissan GT-R, 2008–2015 Mitsubishi EVO X, 2007–2013 Mazdaspeed3, 2002–2019 WRX, 2004–2019 STI, 2004–2018 Forester XT, and 2005–2012 Legacy GT. Current COBB search also lists an LF BPV Rebuild Kit V2 successor.
  • Universal

Description

The COBB LF Bypass Valve Rebuild Kit contains the hardware, O-rings, assembly lubricant, and tools needed to restore sealing performance in a current COBB LF Bypass Valve. It is a universal service kit for compatible COBB LF BPV units across multiple Subaru, Mitsubishi, Mazda, and Nissan applications.

  • Universal replacement kit for current COBB LF Bypass Valves
  • Replacement O-rings
  • New hardware
  • Assembly lubricant
  • Required hex keys included
  • Original COBB application examples include 2009–2018 Nissan GT-R, 2008–2015 Mitsubishi EVO X, 2007–2013 Mazdaspeed3, 2002–2019 WRX, 2004–2019 STI, 2004–2018 Forester XT, and 2005–2012 Legacy GT
  • Product code: LFBPV_REBUILD-KIT

References: COBB Tuning product search

Shipping and Delivery

Review our Shipping Policy for delivery details, shipping costs and exclusions.

Warranty and Support

Limited Manufacturer Warranty

Return and Refund

Eligibility, exclusions, applicable fees and exceptions are detailed in our Return Policy. Restrictions apply to special-order and custom products.

Proposition 65

Proposition 65 Warnings: cancer and reproductive harm www.p65warnings.ca.gov