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Collection: Blow Off Valve Accessories

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259 products

GFB Screw-In Plug (screws into any GFB Trumpet or plumb-back outlet. Valves manufactured before 2003
GFB Mach 2 Atmosphere Conversion Kit-Changes T9103 or T9133 from Recir to Atmosphere

Blow Off Valve Accessories

GFB Mach 2 Atmosphere Conversion Kit-Changes T9103 or T9133 from Recir to Atmosphere

Regular price $39.60
Sale price $39.60 Regular price $44.00
GFB Mach 2 Atmosphere Conversion Kit-Changes T9100/T9101/T9102/T9104/T9105/T9135 Recir to Atmosphere
GFB Mach 2 Atmosphere Conversion Kit-Changes T9107 or T9125 from Recir to Atmosphere

Blow Off Valve Accessories

GFB Mach 2 Atmosphere Conversion Kit-Changes T9107 or T9125 from Recir to Atmosphere

Regular price $32.85
Sale price $32.85 Regular price $36.50
GFB Mach 2 Atmosphere Conversion Kit-Changes T9120 from Recir to Atmosphere

Blow Off Valve Accessories

GFB Mach 2 Atmosphere Conversion Kit-Changes T9120 from Recir to Atmosphere

Regular price $32.85
Sale price $32.85 Regular price $36.50
GFB Whistling Trumpet (suits all valves)

Blow Off Valve Accessories

GFB Whistling Trumpet (suits all valves)

Regular price $40.41
Sale price $40.41 Regular price $44.90
GFB Whistling Trumpet (only for Stealth FX and WRX Hybrid)

Blow Off Valve Accessories

GFB Whistling Trumpet (only for Stealth FX and WRX Hybrid)

Regular price $40.41
Sale price $40.41 Regular price $44.90
GFB Recirculating Hose Plug - 38mm ID Hose

Blow Off Valve Accessories

GFB Recirculating Hose Plug - 38mm ID Hose

Regular price $14.31
Sale price $14.31 Regular price $15.90
GFB 33mm Hose Plug

Blow Off Valve Accessories

GFB 33mm Hose Plug

Regular price $14.31
Sale price $14.31 Regular price $15.90
GFB 30mm Hose Plug

Blow Off Valve Accessories

GFB 30mm Hose Plug

Regular price $14.31
Sale price $14.31 Regular price $15.90
GFB 25mm Hose Plug

Blow Off Valve Accessories

GFB 25mm Hose Plug

Regular price $14.31
Sale price $14.31 Regular price $15.90
GFB 20mm Hose Plug

Blow Off Valve Accessories

GFB 20mm Hose Plug

Regular price $14.31
Sale price $14.31 Regular price $15.90
GFB to Greddy Inlet Adaptor - Fits Deceptor Pro & Respons TMS Valves

Blow Off Valve Accessories

GFB to Greddy Inlet Adaptor - Fits Deceptor Pro & Respons TMS Valves

Regular price $34.65
Sale price $34.65 Regular price $38.50
GFB 38mm Plumback Adaptor

Blow Off Valve Accessories

GFB 38mm Plumback Adaptor

Regular price $22.95
Sale price $22.95 Regular price $25.50
HKS 17-19 Honda L15C & L15B Super SQV Recirculation Kit for 71008-AH011 includes recirculation tube
HKS 07 Mazda3 Mazdaspeed SSQV Recirculation Kit for hks71007-AZ008

Blow Off Valve Accessories

HKS 07 Mazda3 Mazdaspeed SSQV Recirculation Kit for hks71007-AZ008

Regular price $71.50
Sale price $71.50 Regular price
HKS 50mm Weld-on Steel BOV Flange

Blow Off Valve Accessories

HKS 50mm Weld-on Steel BOV Flange

Regular price $36.30
Sale price $36.30 Regular price
HKS 08 Subaru Impreza WRX STi SSQV Recirculation Kit for hks71007-AF013

Blow Off Valve Accessories

HKS 08 Subaru Impreza WRX STi SSQV Recirculation Kit for hks71007-AF013

Regular price $42.90
Sale price $42.90 Regular price
HKS SUPER SQV SUCTION RETURN KIT BP5/BL5

Blow Off Valve Accessories

HKS SUPER SQV SUCTION RETURN KIT BP5/BL5

Regular price $93.50
Sale price $93.50 Regular price

About Pure Auto Performance

Pure Auto Performance started with a simple idea: helping people find quality parts they can trust without the stress and confusion that usually comes with upgrading a car. We’re enthusiasts just like you, and we know how much pride goes into every build. Whether it’s improving a daily driver or working on a long-term project, the right part can make your car feel brand new again. That’s why we put care into everything we offer, choosing products that genuinely make a difference on the road.

We also believe car parts should be more than just nice to look at they should last, perform well, and fit the vision each driver has. Some customers prefer clean, subtle upgrades, while others love bold changes that completely transform their vehicle. No matter the style, our goal is to make the process easy, honest, and enjoyable. At Pure Auto Performance, we’re here to support you at every step so you can build a car that feels right for you. This brand is more than a store. It’s a community of people who love driving and want the best for their cars.

1-2 Day Fast Delivery
30 Days Free Returns
Secure Payment
24/7 Customer Support
High Quality Parts