Blow Off Valves and Accessories

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503 products
Perrin 2015+ Subaru WRX Blow Off Valve Kit Recirculation Only
REGULAR STOCK
SALE

Perrin 2015+ Subaru WRX Blow Off Valve Kit Recirculation O..

MPN: PSP-TAC-615RD
PERRIN PERFOR..
$161.78
$265.00

Perrin 2015+ Subaru WRX Blow Off Valve Kit Recirculation O..

Perrin 2015+ Subaru WRX Blow Off Valve Kit Recirculation OnlyThis Part Fits: Year Make Model Submodel 2015-2020 Subaru WRX Base 2015-2020 Subaru WRX Limited 2015-2020 Subaru WRX Premium
MPN: PSP-TAC-615RD
TiAL Sport QR BOV 8 PSI Spring - Black (34mm)
SPECIAL ORDER
SALE
SOLD OUT

TiAL Sport QR BOV 8 PSI Spring - Black (34mm)

MPN: 4934
TIALSPORT
$278.95
$287.32

TiAL Sport QR BOV 8 PSI Spring - Black (34mm)

TiALSport QR BOV 8 PSI Spring - Black (34mm)
MPN: 4934
HKS SUPER SQV4 BOV Black Edition for 2002-2007 Subaru WRX/STI 71008-KF006B
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SALE
SOLD OUT

HKS SUPER SQV4 BOV Black Edition for 2002-2007 Subaru WRX/..

MPN: 71008-KF006B
HKS
$270.30
$318.00

HKS SUPER SQV4 BOV Black Edition for 2002-2007 Subaru WRX/..

HKS Black Edition SQV4 Sequential Blow-Off Valve signifies a leap forward in turbocharger protection and performance, specifically designed for your Subaru WRX/STI. This meticulously crafted BOV incorporates cutting-edge engineering to deliver exceptional boost control and a touch of visual appeal under your hood. Engineered for Peak Performance & Protection: Sequential..
MPN: 71008-KF006B
HKS SSQV4 Blow-Off Valve Kit for 2007-2009 Mazdaspeed 71008-AZ008
REGULAR STOCK
SALE

HKS SSQV4 Blow-Off Valve Kit for 2007-2009 Mazdaspeed 7100..

MPN: 71008-AZ008
HKS
$335.75
$395.00

HKS SSQV4 Blow-Off Valve Kit for 2007-2009 Mazdaspeed 7100..

HKS SSQV4 Blow-Off Valve Kit carries forward the rich heritage of HKS innovation, offering exceptional performance and protection for your 2007-2009 Mazdaspeed 3 or CX-7. This meticulously crafted BOV incorporates the industry's first-ever sequential blow-off valve design, ensuring stable operation across a wide range of boost pressures. Engineered for Peak..
MPN: 71008-AZ008
HKS SSQV4 Blow-Off Valve Kit for 1993-1996 Mazda RX-7 TT 71008-AZ007
REGULAR STOCK
SALE
SOLD OUT

HKS SSQV4 Blow-Off Valve Kit for 1993-1996 Mazda RX-7 TT 7..

MPN: 71008-AZ007
HKS
$335.75
$395.00

HKS SSQV4 Blow-Off Valve Kit for 1993-1996 Mazda RX-7 TT 7..

HKS SSQV4 Blow-Off Valve Kit signifies a leap forward in performance for your 1993-1995 Mazda RX-7 TT. This meticulously crafted kit is designed to seamlessly integrate with your vehicle, offering exceptional performance, reliability, and a perfect fit for a hassle-free installation. Engineered for Peak Performance & Durability: Sequential Blow-Off Valve..
MPN: 71008-AZ007
HKS SSQV IV + Return Kit GR SUPRA (DB42/DB02) for HKS R/S
REGULAR STOCK
SALE

HKS SSQV IV + Return Kit GR SUPRA (DB42/DB02) for HKS R/S

MPN: 71008-AT022V
HKS
$1,105.00
$1,300.00

HKS SSQV IV + Return Kit GR SUPRA (DB42/DB02) for HKS R/S

HKS SSQV IV + Return Kit GR SUPRA (DB42/DB02) for HKS R/S
MPN: 71008-AT022V
HKS SSQV IV + Return Kit GR SUPRA (DB42/DB02) for Normal Box
SPECIAL ORDER
SALE

HKS SSQV IV + Return Kit GR SUPRA (DB42/DB02) for Normal Box

MPN: 71008-AT021V
HKS
$1,105.00
$1,300.00

HKS SSQV IV + Return Kit GR SUPRA (DB42/DB02) for Normal Box

HKS SSQV IV + Return Kit GR SUPRA (DB42/DB02) for Normal Box
MPN: 71008-AT021V
HKS SSQV IV Kit for GR SUPRA (DB42/DB02) B58
REGULAR STOCK
SALE

HKS SSQV IV Kit for GR SUPRA (DB42/DB02) B58

MPN: 71008-AT021
HKS
$1,020.00
$1,200.00

HKS SSQV IV Kit for GR SUPRA (DB42/DB02) B58

HKS SSQV IV + Return Kit GR SUPRA (DB42/DB02) for HKS R/S
MPN: 71008-AT021
HKS SQV4 Blow-Off Valve Kit for 1993-1998 Supra TT 71008-AT012
REGULAR STOCK
SALE

HKS SQV4 Blow-Off Valve Kit for 1993-1998 Supra TT 71008-A..

MPN: 71008-AT012
HKS
$335.75
$395.00

HKS SQV4 Blow-Off Valve Kit for 1993-1998 Supra TT 71008-A..

HKS SSQV4 Blow-Off Valve Kit signifies a leap forward in performance for your 1993-1998 Toyota Supra TT. This meticulously crafted BOV kit incorporates HKS's industry-first sequential blow-off valve design, ensuring exceptional performance and stable operation across a wide range of boost pressures. Engineered for Peak Performance & Durability: Sequential Blow-Off..
MPN: 71008-AT012
HKS Super SQV 4 Blow-Off Valve Kit for 2008+ Nissan GT-R (REPLACE) 71008-AN029
REGULAR STOCK
SALE

HKS Super SQV 4 Blow-Off Valve Kit for 2008+ Nissan GT-R (..

MPN: 71008-AN029
HKS
$440.30
$518.00

HKS Super SQV 4 Blow-Off Valve Kit for 2008+ Nissan GT-R (..

HKS Super SQV IV Blow-Off Valve Kit represents the newest iteration of HKS's acclaimed blow-off valve (BOV) technology. This meticulously crafted kit is designed to replace your vehicle's factory air bypass valve, offering exceptional performance, ease of installation, and compatibility with a wide range of applications. Engineered for Peak Performance..
MPN: 71008-AN029
HKS Super SQV4 Blow-Off Valve Kit for 2008+ Nissan GT-R (R35) 71008-AN027
REGULAR STOCK
SALE

HKS Super SQV4 Blow-Off Valve Kit for 2008+ Nissan GT-R (R..

MPN: 71008-AN027
HKS
$1,020.00
$1,200.00

HKS Super SQV4 Blow-Off Valve Kit for 2008+ Nissan GT-R (R..

HKS Super SQV4 Blow-Off Valve Kit signifies a leap forward in performance for your 2008+ Nissan GT-R (R35), building upon the rich heritage of HKS innovation. This meticulously crafted kit incorporates the industry's first-ever sequential blow-off valve design, ensuring stable operation across a wide range of boost pressures. Engineered for..
MPN: 71008-AN027
HKS SUPER SQV 4 GT-R BNR34/BCNR33 RB26DETT
REGULAR STOCK
SALE

HKS SUPER SQV 4 GT-R BNR34/BCNR33 RB26DETT

MPN: 71008-AN025
HKS
$440.30
$518.00

HKS SUPER SQV 4 GT-R BNR34/BCNR33 RB26DETT

HKS SUPER SQV 4 GT-R BNR34/BCNR33 RB26DETT
MPN: 71008-AN025
HKS 91-93 PS13 JDM Specific SR20DET Only SSQV4 BOV Kit
SPECIAL ORDER
SALE

HKS 91-93 PS13 JDM Specific SR20DET Only SSQV4 BOV Kit

MPN: 71008-AN024
HKS
$335.75
$395.00

HKS 91-93 PS13 JDM Specific SR20DET Only SSQV4 BOV Kit

HKS 91-93 PS13 JDM Specific SR20DET Only SSQV4 BOV Kit
MPN: 71008-AN024
HKS 93-98 S14 JDM Specific SR20DET Only SSQV4 BOV Kit
REGULAR STOCK
SALE

HKS 93-98 S14 JDM Specific SR20DET Only SSQV4 BOV Kit

MPN: 71008-AN015
HKS
$335.75
$395.00

HKS 93-98 S14 JDM Specific SR20DET Only SSQV4 BOV Kit

HKS 93-98 S14 JDM Specific SR20DET Only SSQV4 BOV Kit
MPN: 71008-AN015
HKS SSQV4 Blow-Off Valve Kit for 2008-2016  Mitsubishi Evo X 71008-AM015
REGULAR STOCK
SALE

HKS SSQV4 Blow-Off Valve Kit for 2008-2016 Mitsubishi Evo..

MPN: 71008-AM015
HKS
$442.00
$520.00

HKS SSQV4 Blow-Off Valve Kit for 2008-2016 Mitsubishi Evo..

HKS SSQV4 Blow-Off Valve Kit delivers a powerful combination of performance enhancement and unmistakable sound for your 2008-2016 Mitsubishi Evo X. This meticulously crafted kit incorporates the industry's first-ever sequential blow-off valve design, ensuring exceptional functionality alongside the legendary HKS blow-off valve sound. Engineered for Peak Performance & Signature Sound:..
MPN: 71008-AM015
HKS SSQV4 RETURN KIT EVO 7-9 CT9A/CT9W
SPECIAL ORDER
SALE

HKS SSQV4 RETURN KIT EVO 7-9 CT9A/CT9W

MPN: 71008-AM011V
HKS
$382.50
$450.00

HKS SSQV4 RETURN KIT EVO 7-9 CT9A/CT9W

HKS SSQV4 RETURN KIT EVO 7-9 CT9A/CT9W
MPN: 71008-AM011V
HKS SUPER SQV 4 EVO 7-9 CT9A 4G63
REGULAR STOCK
SALE

HKS SUPER SQV 4 EVO 7-9 CT9A 4G63

MPN: 71008-AM011
HKS
$361.25
$425.00

HKS SUPER SQV 4 EVO 7-9 CT9A 4G63

HKS SUPER SQV 4 EVO 7-9 CT9A 4G63
MPN: 71008-AM011
HKS Super SQV IV Black Edition BOV UNIVERSAL ASSY 71008-AK005
REGULAR STOCK
SALE

HKS Super SQV IV Black Edition BOV UNIVERSAL ASSY 71008-AK..

MPN: 71008-AK005
HKS
$250.75
$295.00

HKS Super SQV IV Black Edition BOV UNIVERSAL ASSY 71008-AK..

HKS Super SQV IV Black Edition introduces a stylish new look to their renowned blow-off valve (BOV) technology. This meticulously crafted universal BOV boasts a black-painted body and upper part with a grainy crystal black funnel, enhancing both performance and aesthetics in your vehicle. Engineered for Peak Performance & Unmistakable..
MPN: 71008-AK005
HKS Racing SQV Universal Blow-Off Valve Universal 71008-AK004
REGULAR STOCK
SALE

HKS Racing SQV Universal Blow-Off Valve Universal 71008-AK..

MPN: 71008-AK004
HKS
$280.50
$330.00

HKS Racing SQV Universal Blow-Off Valve Universal 71008-AK..

HKS Racing SQV Universal Blow-Off Valve (BOV) signifies a leap forward in performance and stability for your turbocharged vehicle. This meticulously crafted BOV incorporates HKS's original 3-chamber structure, ensuring exceptional performance and reliable operation across a wide range of boost pressures. Engineered for Peak Performance & Unmatched Durability: HKS Original..
MPN: 71008-AK004
HKS Universal SSQV4 BOV
REGULAR STOCK
SALE

HKS Universal SSQV4 BOV

MPN: 71008-AK001
HKS
$250.75
$295.00

HKS Universal SSQV4 BOV

HKS Universal SSQV4 BOV
MPN: 71008-AK001
503 products

Blow Off Valves and Accessories

503 products

Blow Off Valves and Accessories are performance parts designed to improve the efficiency and longevity of turbocharged engines. By venting excess pressure created during gear changes or throttle closures, blow off valves protect turbochargers from surge and compressor stall. Upgrading blow off valves can also improve throttle response and reduce turbo lag. When choosing a blow off valve, consider factors like flange type, size, and spring pressure to ensure compatibility with your specific vehicle and performance goals.