Perrin Catback Exhausts BRZ FR-S T86 Variations:Perrin 3" Catback Resonated BRZ FR-S T86 INSIDE DIAMETER: 2

INSIDE DIAMETER: 2

Perrin has seen 5-7 horsepower gains in conjunction with their catback exhaust

each RD intake system is engineered to provide improved horsepower and torque gains over the stock setup

The SUPPLY mode is indispensable when changing the battery as you avoid losing complicated program settings

providing optimal feedback and performance 100% of the time

Perrin Catback Exhausts BRZ FR-S T86 Variations:Perrin 3" Catback Resonated BRZ FR-S T86 INSIDE DIAMETER: 2Perrin's new catback exhaust system for the Subaru BRZ Scion FR S continues their line of high quality performance driven exhaust products. The Perrin Performance catback exhaust systems feature full high quality 304 stainless steel construction with a brushed finish, V band piping connections (no more broken gaskets or bolts!) and 4 inch slash cut tips. You can expect an extremely sporty exhaust note with virtually no drone! The advantages don't stop