Forge Blow Off Valves & Diverter Valves for MINI

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Adding a blow off valve or upgrading your diverter valves can change the sound of your vehicle and be an asset in big power setups.
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Blow Off Valve Kit - *Limited Edition* Red - R60 / R61
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T#:22723744
Part#: FMDVR60A-RED
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Sale - Save 10% $ 344.99

This product was last offered at the strikethrough price on
07-01-2026

$ 310.21 USD
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Designed with precision for BMW Mini Cooper S models equipped with N18 engines, this product is tailored to fit Cooper S vehicles from 2011 onwards and JCW Cooper S from 2013 onwards. Whether you've recently boosted your vehicle's performance through an ECU software upgrade, desire an attention-grabbing Blow off sound, or need a dependable solution to prevent common failures, this product is the perfect choice for you.

Exclusively available in a limited edition Red color option at Turner Motorsport, it's an opportunity to make a bold and distinctive statement with your Mini Cooper S.

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Blow Off Valve Kit - *Limited Edition* Red - R55 / R56 / R57 ...
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T#:22723743
Part#: FMDVR56A-RED
Ships in 3 Business Days
Sale - Save 10% $ 344.99

This product was last offered at the strikethrough price on
07-01-2026

$ 310.21 USD
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Sale - Save 10%
$ 344.99

This product was last offered at the strikethrough price on
07-01-2026

$ 310.21 USD
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Forge Motorsport Limited Edition Solenoid Driven Valve for Gen 2 MINI Engine

Forge Motorsport is thrilled to present a LIMITED EDITION version of their highly popular solenoid driven valve, specifically designed for the Gen 2 MINI Engine. This exceptional product is meticulously crafted to cater to BMW Mini Cooper S models equipped with N14 engines, including Gen 2 Cooper S 2007-2010 and JCW 2009-2012, featuring electronically controlled bypass valves. It's the ultimate choice for vehicles that have had their boost pressure increased through ECU software upgrades or for unmodified vehicles operating in warmer climates, providing a dependable solution to prevent common failures.

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Forge Motorsport Valve Service Kit
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T#:28271173
Part#: FMDV004S
Ships on Aug 14, 2026
Sale - Save 12% $ 23.99

This product was last offered at the strikethrough price on
07-01-2026

$ 21.18 USD
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$ 23.99

This product was last offered at the strikethrough price on
07-01-2026

$ 21.18 USD
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Forge Motorsport Service Kit
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T#:30960453
Part#: FMDVSKMINI
Special Order: No Guaranteed ETA
Sale - Save 12% $ 23.99

This product was last offered at the strikethrough price on
07-01-2026

$ 21.18 USD
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$ 23.99

This product was last offered at the strikethrough price on
07-01-2026

$ 21.18 USD
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Forge Valve Spring Tuning Kit
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T#:8517480
Part#: FMTVTUN
Back Ordered
Sale - Save 12% $ 34.99

This product was last offered at the strikethrough price on
07-01-2026

$ 30.95 USD
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This product was last offered at the strikethrough price on
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$ 30.95 USD
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Optimize your BMW's performance by adjusting your diverter or blow-off valve using this kit containing four springs with varying strengths. When noticing excessive pressure release or a drop in boost pressure, it's an indicator that a stronger spring might be necessary.

Important Notes:

  • Fitting a stronger spring won't increase boost pressure unless there's a pressure loss.
  • Installing an excessively strong spring may damage the turbocharger if it restricts the valve's operation.

Valve Spring Color Coding:

  • Green: Suitable for 5-15 PSI
  • Yellow: Ideal for 15-23 PSI
  • Blue: Designed for 23-30 PSI
  • Red: Suitable for 30+ PSI
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Blow Off Valve Kit - R60 / R61
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T#:22756686
Part#: FMDVR60A
Ships in 1 Business Day
Sale - Save 10% $ 372.99

This product was last offered at the strikethrough price on
07-01-2026

$ 335.03 USD
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Sale - Save 10%
$ 372.99

This product was last offered at the strikethrough price on
07-01-2026

$ 335.03 USD
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Mini Cooper S Blow Off Valve Kit

Designed specifically for the BMW Mini Cooper S fitted with the N18 engines, these are Cooper S 2011 onwards and JCW Cooper S 2013 onwards. This product is either recommended where the boost pressure has been increased by an ECU software upgrade or simply for those wanting a loud Blow off sound or simply as a solution to the many failures that have occurred.

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MINI Cooper S Uprated Diverter Valve
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T#:28869540
Part#: FMDVR60R
Ships in 1 Business Day
Sale - Save 10% $ 372.99

This product was last offered at the strikethrough price on
07-01-2026

$ 335.03 USD
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Sale - Save 10%
$ 372.99

This product was last offered at the strikethrough price on
07-01-2026

$ 335.03 USD
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Blow Off Valve Kit R55 - R60
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T#:587909
Part#: FMDVR56A
Ships in 3 Business Days
Sale - Save 10% $ 372.99

This product was last offered at the strikethrough price on
07-01-2026

$ 335.03 USD
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Sale - Save 10%
$ 372.99

This product was last offered at the strikethrough price on
07-01-2026

$ 335.03 USD
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Optimized for BMW Mini Cooper S N14 Engines

Designed with precision, this product is tailor-made for BMW Mini Cooper S vehicles featuring N14 engines, focusing on Gen 2 Cooper S (2007-2010) and JCW (2009-2012) editions equipped with electronically controlled bypass valves.

Key Features:

  • Specifically crafted for N14 engine-equipped BMW Mini Cooper S models.
  • Caters to Gen 2 Cooper S (2007-2010) and JCW (2009-2012) variants.
  • Ideal for vehicles with boosted pressure due to ECU software upgrades.
  • Recommended for unmodified vehicles in warmer climates.
  • A reliable solution to prevent common failures.
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MINI R55 to R59 Upgraded Diverter Valve
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T#:31390565
Part#: FM207V
Ships in 3 Business Days
Sale - Save 10% $ 313.99

This product was last offered at the strikethrough price on
07-01-2026

$ 281.88 USD
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Sale - Save 10%
$ 313.99

This product was last offered at the strikethrough price on
07-01-2026

$ 281.88 USD
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MINI R55 to R59 Upgraded Diverter Valve is designed for Peugeot/BMW MINI 1.6 Turbo engines, found in Peugeot 207/307/308 GT Turbo and BMW MINI Cooper S Turbo R56/57 models. This valve is ideal for vehicles with increased boost pressure from an ECU software upgrade and for unmodified vehicles in warmer climates, providing a solution to common failures. Key features include:

  • Suitable for Peugeot/BMW MINI 1.6 Turbo engines
  • Perfect for vehicles with increased boost pressure
  • Reliable performance in warmer climates
  • Reduces the risk of common bypass valve failures
  • Enhances engine efficiency and reliability
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Blow Off Adapter For Turbo
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T#:30960454
Part#: FMDVMCS
Ships in 6 Business Days
Sale - Save 10% $ 130.99

This product was last offered at the strikethrough price on
07-01-2026

$ 117.45 USD
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$ 130.99

This product was last offered at the strikethrough price on
07-01-2026

$ 117.45 USD
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Forge Electronic Atmospheric Dump Valve (E-DV)
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T#:46890679
Part#: FMEDV107A
Back Ordered
Sale - Save 10% $ 379.99

This product was last offered at the strikethrough price on
07-01-2026

$ 341.99 USD
Free Shipping on orders $49 and up
Sale - Save 10%
$ 379.99

This product was last offered at the strikethrough price on
07-01-2026

$ 341.99 USD
Free Shipping on orders $49 and up