Tomei Expreme Ti Titanium Catback Exhaust System - Subaru WRX STI (GR) 4G4RRBF 4-cyl models may require moving

4-cyl models may require moving the cruise control module by about 1″ to clear the struts

Forging 79M

4-Door Sedan Chassis HCR32 (M/T Only) Engine RB20DET Downpipe Type GT Frontpipe Piping Diameter 80mm

Advanced Hardshell Innovation Meets Expedition Durability

Tomei Expreme Ti Titanium Catback Exhaust System - Subaru WRX STI (GR) 4G4RRBF 4-cyl models may require movingTomei Expreme Ti Titanium Catback Exhaust System Subaru WRX STI (GR) Tomei has created a new line of titanium exhausts for the latest import cars. Tomei titanium exhausts are designed for the biggest gains in power and response without sacrificing the great characteristics of the original engine. Each exhaust is tuned for each car and has the least restrictive angles in order to optimize power and torque. This thin and super light titanium exhaust