Find Parts That Fit Your Vehicle

Valves

The BMW emissions system valves play a vital role in ensuring the engine operates efficiently while reducing harmful emissions. Common problems such as faulty PCV valves, EGR valve failure, and malfunctioning purge valves can lead to poor engine performance, rough idling, increased emissions, and engine warning lights. Replacing defective valves with high-quality BMW PCV, EGR, and purge valves restores proper exhaust gas recirculation, crankcase ventilation, and vapor recovery, improving fuel efficiency, reducing engine wear, and preventing potential damage to other engine components. Upgrading your emissions system valves ensures compliance with environmental regulations while improving overall engine performance. Turner Motorsport offers a selection of OEM and performance BMW emissions system valves, designed for a precise fit, enhanced reliability, and long-lasting performance.

Sort By:

Fuel Tank Breather Valve

T#:25075803

Part#: 13907643106

In Stock

Sale - Save 20% $ 68.99

This product was last offered at the strikethrough price on
05-03-2026

$ 55.19 USD

Add to Wish List

Qty

Sale - Save 20%

$ 68.99

This product was last offered at the strikethrough price on
05-03-2026

$ 55.19 USD

Add to Wish List

Air Adjustment Unit/DISA Valve Kit

T#:15677538

Part#: 11617533344-KT

In Stock

Sale - Save 25% $ 162.99

This product was last offered at the strikethrough price on
05-03-2026

$ 122.12 USD

Add to Wish List

Qty

Sale - Save 25%

$ 162.99

This product was last offered at the strikethrough price on
05-03-2026

$ 122.12 USD

Add to Wish List

A bad DISA valve can cause a variety of issues, from a loud racket in the engine bay, hesitation at low rpm and a rough idle with lean codes. If the valve is making a loud noise, we recommend replacing it as soon as possible. It is possible for the pin holding the flap to be sucked into the motor causing serious damage. Very easy to replace, just need to undo the 4 bolts holding it to the intake manifold. Includes new mounting hardware

Show More Show Less

Idle Control Valve Kit

T#:15744026

Part#: 11611437453-KT

In Stock

$ 173.13 USD

Add to Wish List

Qty

$ 173.13 USD

Add to Wish List

Located in the intake system, this part is a common source of idle issues. This kit includes a new mount and idle control valve grommet

Wahler EGR Valve - F30 F31 F15 F25 F02 F10

T#:596272

Part#: 11717810871

Ships on Sep 16, 2026

$ 222.99 USD

Add to Wish List

Qty

$ 222.99 USD

Add to Wish List

The EGR valve regulates how much exhaust gas is recirculated back into the engine’s intake. Rather than allowing all exhaust gases to exit through the tailpipe, it redirects a portion into the cylinders to mix with the incoming air-fuel mixture. By lowering combustion temperatures, this process helps reduce harmful NOx emissions, ensures compliance with emissions standards, and can even contribute to longer engine life in some cases. If your EGR valve fails, replacing it promptly is essential to keep your vehicle running clean and within emissions regulations.

Show More Show Less