Blow Off Valves & Diverter Valves for BMW 1 Series E82 (2008-2013)

Go Fast Bits DV+ Performance Diverter Valve - N55

T#:381646

Part#: T9356

In Stock

$ 153.99 USD

Add to Wish List

Qty

$ 153.99 USD

Add to Wish List

This diverter valve differs from the stock part in that it opens based on the amount of boost pressure in addition to following ECU instructions. This improves throttle response as well as being an important supporting modification for turbo upgrades.

Show More Show Less

Vargas Cold Side Charge Pipe - N54 - Tial/Turbosmart Raceport BOV Fla...

2X Entries Into Our F80 M3 Sweepstakes

T#:641135

Part#: VTT-CHARGEPIPE-1

Ships on Sep 21, 2026

$ 103.99 USD

Add to Wish List

Qty

$ 103.99 USD

Add to Wish List

When upgrading and N54 we suggesting running a true BOV like a Turbosmart Raceport. This cold side charge pipe allows you to do that while getting rid of the plastic charge pipe that is prone to cracking and plastic diverter valves. Charge pipe is made from high-quality aluminum, tig welded, has two 1/8' NPT meth bungs, and a flange to fit Turbosmart Raceport or Tial BOV. Kit includes: Charge pipe 45-degree silicone adapter hose 2 1/8' NPT plugs Two T-bolt clamps

Show More Show Less

Forge Motorsport Valve Service Kit

T#:28271173

Part#: FMDV004S

Back Ordered

Sale - Save 12% $ 23.99

This product was last offered at the strikethrough price on
08-29-2026

$ 21.18 USD

Add to Wish List

Qty

Sale - Save 12%

$ 23.99

This product was last offered at the strikethrough price on
08-29-2026

$ 21.18 USD

Add to Wish List

N55 TurboSmart KOMPACT EM DV - Dual Port

2X Entries Into Our F80 M3 Sweepstakes

T#:7734722

Part#: N55TURBOSMARTDV

Ships on Sep 21, 2026

$ 338.99 USD

Add to Wish List

Qty

$ 338.99 USD

Add to Wish List

Upgrade your BMW N55's turbocharger performance with the award-winning Kompact EM series Diverter Valves from VTT. These plug-and-play valves are the world’s first, offering seamless installation without adapters or extra assembly. By retaining OE control, they ensure optimal operation while minimizing leakage and enhancing turbocharger response. Ideal for owners of hybrid or larger flowing turbos, these valves boast superior thermal performance, providing a must-have solution for maximizing boost without stressing the turbocharger.

Seamless plug-and-play installation
Minimizes leakage for enhanced turbocharger performance
Retains OE control for optimal operation
Superior thermal performance to maximize boost without stressing the turbocharger

Show More Show Less

Forge Motorsport Atmospheric Blowoff Valve - BMW N55 3.0L

T#:46890666

Part#: FMEDV104A

Special Order: No Guaranteed ETA

Sale - Save 10% $ 379.99

This product was last offered at the strikethrough price on
08-29-2026

$ 341.99 USD

Add to Wish List

Qty

Sale - Save 10%

$ 379.99

This product was last offered at the strikethrough price on
08-29-2026

$ 341.99 USD

Add to Wish List

Forge Motorsport's new E-DV (Electronic Diverter Valve) is a British-designed and manufactured solution that combines cutting-edge technology with ease of use, ensuring high quality and plug-and-play installation. This performance unit replaces the factory diverter valve, which is known to fail and can lead to boost loss or spikes, check engine lights, limp mode, and low power output. This particular E-DV is designed as an Atmospheric Blowoff Valve, venting boosted air to the atmosphere without causing any check engine lights or service lights.

Show More Show Less

Forge Motorsport Electronic Diverter Valve (E-DV) - BMW N55 3.0L ...

T#:46890667

Part#: FMEDV104R

Ships in 4 Business Days

Sale - Save 10% $ 379.99

This product was last offered at the strikethrough price on
08-29-2026

$ 341.99 USD

Add to Wish List

Qty

Sale - Save 10%

$ 379.99

This product was last offered at the strikethrough price on
08-29-2026

$ 341.99 USD

Add to Wish List

Forge Motorsport's new E-DV (Electronic Diverter Valve) is a British-designed and manufactured solution that combines cutting-edge technology with ease of use, ensuring high quality and plug-and-play installation. This performance unit replaces the factory diverter valve, which is known to fail and can lead to boost loss or spikes, check engine lights, limp mode, and low power output. The E-DV is designed as a Recirculating Diver Valve, recirculating boosted air back to the intake system like the factory diverter valve, but with quicker and enhanced response times.

Show More Show Less