Injen SS Dual Cat Back Exhaust Scion FR-S 2013-2016 / Subaru BRZ 2013-2020 / Toyota FT-86 2017-2020 vendor_K-Sport Ultimate thermal barrier reduces turbo

Ultimate thermal barrier reduces turbo lag

worse emissions

efficiency

the pull-type design of the SSQV4 makes this valve virtually impossible to leak under load

Injen SS Dual Cat Back Exhaust Scion FR-S 2013-2016 / Subaru BRZ 2013-2020 / Toyota FT-86 2017-2020 vendor_K-Sport Ultimate thermal barrier reduces turboPart #: SES1230TT Injen SS Dual Catback Exhaust for the Scion FR S Subaru BRZ with Embossed Injen Logos on Mufflers. The perfect complement to your Injen air intake system is an Injen performance exhaust system. Each exhaust system is dyno tuned together with the air intake system to achieve maximum horsepower and torque across the power band.