Race AT2 Exhaust Full Systems Yoshimura The full systems are designed with nothing but power in mind. Our knowledgeable R&D technicians use their years of experience and expertise to make truly remarkable pipes. In addition, we have more pipe-bending tooling than any company in the business, allowing us to create the best systems available - period. Slip-ons are designed to utilize the stock OEM header. Depending on applications Slip-ons are available as a bolt-on directly to the flange of the OE tail pipe, or with a Yoshimura tail pipe to mount the collector of the OE header. Our list of innovations is long and growing, highlighting the fact that some companies are just discovering certain manufacturing techniques and technology weve been perfecting for 40 years, such as our duplex systems. Compare Yoshimura exhaust systems to the competition and youll see theres simply no match for their quality and attention to detail, which gives you confidence that youre going to get a perfect fit and outstanding performance. Matte Carbon Fiber end cap All-new faceted end cap Custom matte carbon fiber heal guard specific to each application Exclusive Yoshimura Works Finish Made in USA