
HKS Super SQV4 Blow Off Valve Kit - 2020-2023 Toyota GR Supra
HIGHLIGHTS:
- Provides a quicker purging response between shifts and deceleration when compared to the OEM unit
- Produces that flagship HKS SSQ BOV sound
HKS Super SQV4 Blow Off Valve Kit A90 Supra
SPECS:
- Pull-type sequential valve structure
- New differential pressure control system allows for stable operating ranges from low to high-boost pressures
- Includes vacuum line filter
- Includes circlip, T-fittings, and zip ties
- Includes hose and clamps
- Includes factory-like flange to bolt onto the intercooler
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FOR THOSE WHO WANT THAT CLASSIC SSQ BOV FUNCTION ON YOUR NEW SUPRA
The HKS SQ4 Sequential BOV has been designed for high-pressure applications for your daily driver, weekend show car, or purpose-built race car. This is the grandfather of blow-off valves with its flagship sound that remains to be one of the most effective blow-off valves in the aftermarket. This unit will work quickly to purge the boost in your new Supra much faster and effective when compared to the OEM unit.Â
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Original: $1,320.00
-70%$1,320.00
$396.00More Images



HKS Super SQV4 Blow Off Valve Kit - 2020-2023 Toyota GR Supra
HIGHLIGHTS:
- Provides a quicker purging response between shifts and deceleration when compared to the OEM unit
- Produces that flagship HKS SSQ BOV sound
HKS Super SQV4 Blow Off Valve Kit A90 Supra
SPECS:
- Pull-type sequential valve structure
- New differential pressure control system allows for stable operating ranges from low to high-boost pressures
- Includes vacuum line filter
- Includes circlip, T-fittings, and zip ties
- Includes hose and clamps
- Includes factory-like flange to bolt onto the intercooler
Â
FOR THOSE WHO WANT THAT CLASSIC SSQ BOV FUNCTION ON YOUR NEW SUPRA
The HKS SQ4 Sequential BOV has been designed for high-pressure applications for your daily driver, weekend show car, or purpose-built race car. This is the grandfather of blow-off valves with its flagship sound that remains to be one of the most effective blow-off valves in the aftermarket. This unit will work quickly to purge the boost in your new Supra much faster and effective when compared to the OEM unit.Â
Â
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Description
HIGHLIGHTS:
- Provides a quicker purging response between shifts and deceleration when compared to the OEM unit
- Produces that flagship HKS SSQ BOV sound
HKS Super SQV4 Blow Off Valve Kit A90 Supra
SPECS:
- Pull-type sequential valve structure
- New differential pressure control system allows for stable operating ranges from low to high-boost pressures
- Includes vacuum line filter
- Includes circlip, T-fittings, and zip ties
- Includes hose and clamps
- Includes factory-like flange to bolt onto the intercooler
Â
FOR THOSE WHO WANT THAT CLASSIC SSQ BOV FUNCTION ON YOUR NEW SUPRA
The HKS SQ4 Sequential BOV has been designed for high-pressure applications for your daily driver, weekend show car, or purpose-built race car. This is the grandfather of blow-off valves with its flagship sound that remains to be one of the most effective blow-off valves in the aftermarket. This unit will work quickly to purge the boost in your new Supra much faster and effective when compared to the OEM unit.Â
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