HKS, a leader in aftermarket high-performance auto parts, has been delivering exceptional tuning solutions since 1973. With a legacy built on precision engineering, HKS focuses on enhancing your driving experience through innovative engine components and turbo kits that go beyond standard OEM offerings.
Users report noticeable improvements in throttle response and overall engine efficiency after installing the HKS 15004-AT004 components on their Toyota JZX100 models. Many appreciate the perfect fit and enhanced performance during spirited driving sessions, making it a popular choice for enthusiasts looking to push their vehicles to the next level.
Choosing HKS means investing in quality and performance. With decades of expertise, HKS products are engineered to meet the needs of serious drivers who demand more from their vehicles. Upgrade your Toyota Chaser or Mark II with HKS and experience the difference in performance and reliability.
Other Part Numbers:
HKS #hks15004-AT004
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Since its beginning, HKS has been committed to providing well-integrated, reliable,and environmentally sound performance systems. Mr. Hasegawa's strong leadership, engineering genius, creativity and willingness to listen to customers are the pillars of the company's success. Monitoring consumer reaction and input on issues pertaining to material quality, external appearance, sound quality, and of course, performance, HKS stays in tune with automotive enthusiasts' needs. Moreover, HKS' products are designed to be user friendly for easy installation.
HKS provides a warranty to the original purchaser of HKS exhaust systems against defects in materials and workmanship for a period of one year. The warranty applies only for vehicle specific exhaust systems. Other products such as metal catalyzers, front pipes, exhaust manifolds, and center pipes are not covered.