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Engineered for the your build owner who demands the best, this premium materials upgrade delivers real performance gains by delivering measurable performance gains. At Jesse Iwuji Performance, every product we carry is vetted through the lens of NASCAR-level engineering — if it doesn't make the car faster, better-handling, or more capable, it doesn't make the cut. Designed for straightforward installation, this is a direct-fit upgrade that speaks for itself on and off the track.
Experience performance like never before with the SUPER SQV4, the latest generation of HKS’s signature sequential blow-off valve. Engineered for high-performance turbocharged engines, the SQV4 delivers lightning-fast response, improved durability, and the unmistakable high-pitched sound that enthusiasts crave. With its dual-valve design and pull-type relief mechanism, it ensures stable boost control even under high pressure. Easy to install and built to last, the SUPER SQV4 is a must-have for serious tuners and performance fans.
Engineered for the your build owner who demands the best, this premium materials upgrade delivers real performance gains by delivering measurable performance gains. At Jesse Iwuji Performance, every product we carry is vetted through the lens of NASCAR-level engineering — if it doesn't make the car faster, better-handling, or more capable, it doesn't make the cut. Designed for straightforward installation, this is a direct-fit upgrade that speaks for itself on and off the track.
Experience performance like never before with the SUPER SQV4, the latest generation of HKS’s signature sequential blow-off valve. Engineered for high-performance turbocharged engines, the SQV4 delivers lightning-fast response, improved durability, and the unmistakable high-pitched sound that enthusiasts crave. With its dual-valve design and pull-type relief mechanism, it ensures stable boost control even under high pressure. Easy to install and built to last, the SUPER SQV4 is a must-have for serious tuners and performance fans.