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BMW F30 CTS Blow Off Valves

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Atmospheric Blow Off Valve Kit

ES#3137647 - CTSBV0015 - Atmospheric Blow Off Valve Kit - Eliminates failure from torn diaphragms, cracked plastic, and cooked electronics. High performance BOV with long life and great sound! - CTS - BMW

Eliminates failure from torn diaphragms, cracked plastic, and cooked electronics. High performance BOV with long life and great sound!

Brand:
CTS - Corporate Logo
ES#:
3137647
Mfg#:
CTSBV0015
In Stock
ON SALE! SAVE 20%
$249.99

This product was last offered at the strikethrough price on
07-10-2026

$199.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

N20 Blow Off Valve Kit

ES#3985152 - CTS-BV-0015 - N20 Blow Off Valve Kit - made from billet construction and completely serviceable. - CTS - BMW

made from billet construction and completely serviceable.

Brand:
CTS - Corporate Logo
ES#:
3985152
Mfg#:
CTS-BV-0015
Ships in 7 Business Days
$249.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

N55 Diverter Valve Spacer

ES#5435319 - DV-028 - N55 Diverter Valve Spacer - Give your factory turbo and diverter valve the satisfying blow-off valve (BOV) sound with every gear change and throttle closure - CTS - BMW

Give your factory turbo and diverter valve the satisfying blow-off valve (BOV) sound with every gear change and throttle closure

Brand:
CTS - Corporate Logo
ES#:
5435319
Mfg#:
DV-028
Ships in 7 Business Days
10% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$39.99

This product was last offered at the strikethrough price on
07-24-2026

$35.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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