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Audi Blow Off Valves

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Blow Off Valve Kit

ES#2862867 - CTSBV00093 - Blow Off Valve Kit - Direct bolt on without worry of a check-engine light - CTS - Audi Volkswagen

Direct bolt on without worry of a check-engine light

Brand:
CTS - Corporate Logo
ES#:
2862867
Mfg#:
CTSBV00093
Ships in 7 Business Days
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

Blow-Off Valve Kit - Black Valve

ES#3085837 - FMDVMK7A1 - Blow-Off Valve Kit - Black Valve - Cure your leaking diverter valve problems for good! - Forge - Audi Volkswagen Porsche

Cure your leaking diverter valve problems for good!

Brand:
Forge - Corporate Logo
ES#:
3085837
Mfg#:
FMDVMK7A1
Ships on Aug 14, 2026
Auto Notify
$349.84 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

DVX Blow Off Valve

ES#3209816 - T9659 - DVX Blow Off Valve - Increase boost holding ability with a completely adjustable blow-off sound with this DVX blow off valve. - Go Fast Bits - Audi Volkswagen

Increase boost holding ability with a completely adjustable blow-off sound with this DVX blow off valve.

Brand:
Go Fast Bits - Corporate Logo
ES#:
3209816
Mfg#:
T9659
In Stock
$342.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Atmospheric Diverter Valve Spacer

ES#3022058 - PWH1620 - Atmospheric Diverter Valve Spacer - Direct bolt on without worry of a check-engine light - Pwrhaus - Audi Volkswagen

Direct bolt on without worry of a check-engine light

Brand:
Pwrhaus - Corporate Logo
ES#:
3022058
Mfg#:
PWH1620
In Stock
$69.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

KOMPACT EM BOV VR18 Plum Back

ES#4745487 - TS-0223-1279 - KOMPACT EM BOV VR18 Plum Back - Seamlessly install a Kompact EM Valve without the need for adaptors, hoses, or additional assembly. - TurboSmart - Audi

Seamlessly install a Kompact EM Valve without the need for adaptors, hoses, or additional assembly.

Brand:
TurboSmart - Corporate Logo
ES#:
4745487
Mfg#:
TS-0223-1279
In Stock at Vendor
10% off MSRP

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

$309.99

This product was last offered at the strikethrough price on
07-25-2026

$278.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Forge Electronic Atmospheric Dump Valve (E-DV) - VW/AUDI 2.0T

ES#5375361 - FMEDV103A - Forge Electronic Atmospheric Dump Valve (E-DV) - VW/AUDI 2.0T - Next generation electronically actuated diverter valve engineered for modern turbo engines with a true plug-and-play design! - Forge - Audi Volkswagen

Next generation electronically actuated diverter valve engineered for modern turbo engines with a true plug-and-play design!

Brand:
Forge - Corporate Logo
ES#:
5375361
Mfg#:
FMEDV103A
Ships in 6 Business Days
$379.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Atmospheric Dump Valve

ES#4685656 - FMDV27A - Atmospheric Dump Valve - Prevent boost leaks with full billet construction - Forge - Audi

Prevent boost leaks with full billet construction

Brand:
Forge - Corporate Logo
ES#:
4685656
Mfg#:
FMDV27A
Ships in 4 Business Days
$426.99 USD
Free Shipping
on orders $49 and up

Blow-Off Valve - Black

ES#2748995 - FMFSITATBL - Blow-Off Valve - Black - Stop boost leaking from your diverter valve once and for all! - Forge - Audi Volkswagen

Stop boost leaking from your diverter valve once and for all!

Brand:
Forge - Corporate Logo
ES#:
2748995
Mfg#:
FMFSITATBL
Back Ordered
Auto Notify
$373.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Atmospheric Dump Valve - Black

ES#3612126 - FMDV13A - Atmospheric Dump Valve - Black - Prevent boost leaks with full billet construction - Forge - Audi

Prevent boost leaks with full billet construction

Brand:
Forge - Corporate Logo
ES#:
3612126
Mfg#:
FMDV13A
Ships in 1 Business Day
$349.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Atmospheric Diverter Valve Spacer - Gold

ES#5457768 - 021828ECS01-05 - Atmospheric Diverter Valve Spacer - Gold - Limited Edition - Individually Numbered - ECS - Audi Volkswagen

Limited Edition - Individually Numbered 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
5457768
Mfg#:
021828ECS01-05
In Stock
Limited Qty Sale
$84.99

This product was last offered at the strikethrough price on
07-02-2026

$66.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Blow-Off Valve - Polished

ES#2226107 - FMFSITAT - Blow-Off Valve - Polished - Stop boost leaking from your diverter valve once and for all! - Forge - Audi Volkswagen

Stop boost leaking from your diverter valve once and for all!

Brand:
Forge - Corporate Logo
ES#:
2226107
Mfg#:
FMFSITAT
In Stock
$373.70 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turbosmart Audi 4L V8 TFSI BOV Kompact Dual Port VR30

Plug and play diverter valve upgrade with dual port design

Brand:
TurboSmart - Corporate Logo
ES#:
5341446
Mfg#:
TS-0223-1064
In Stock at Vendor
10% off MSRP

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

$659.99

This product was last offered at the strikethrough price on
07-25-2026

$593.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Diverter Valve Kit

ES#4818158 - 06m145710fKT - Diverter Valve Kit - Replace your Diverter Valve with new bolts - Genuine Volkswagen Audi - Audi

Replace your Diverter Valve with new bolts

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4818158
Mfg#:
06M145710FKT
Ships on Jul 27, 2026
$172.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Splitter Valve - Black

ES#8288 - FMDVSPLTR - Splitter Valve - Black - Recirculation & blow off valve all in one for customers that want both styles - Forge - Audi Volkswagen

Recirculation & blow off valve all in one for customers that want both styles

Brand:
Forge - Corporate Logo
ES#:
8288
Mfg#:
FMDVSPLTR
Ships in 3 Business Days
$310.99

This product was last offered at the strikethrough price on
06-18-2026

$310.13 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Blow Off Valves

The blow-off valve releases boost pressure when the throttle butterfly valve is closed either between shifts or whenever you're lifting off the throttle. Replace a failing BOV to prevent boost leaks or upgrade to a performance blow-off valve for better sound and higher boost pressure thresholds!

Other Audi Blow Off Valves

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