Blow Off Valves & Diverter Valves for BMW Z Series E85/6 (2003-2008)

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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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Forge Motorsport Valve Service Kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Forge - Corporate Logo
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
Free Shipping on orders $49 and up
Sale - Save 12%
$ 23.99

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

$ 21.18 USD
Free Shipping on orders $49 and up
VAC S50/S54 Oil Diverter Valve
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
VAC Motorsports - Corporate Logo
T#:641215
Part#: VAC-OTDV-S54
Ships in 10 Business Days
$ 64.99 USD
Free Shipping
$ 64.99 USD
Free Shipping
This kit gives offers you a quick and simple solution to delete your oil cooler’s thermostat, and install only takes about 5-10 minutes once you’ve removed the housing.

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  • Blow Off Valves & Diverter Valves

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