The Injen Technology engineers are experts when it comes to performance, PERIOD. From Cars to Trucks to Powersports, Injen has a variety of exhaust systems to choose from. All of Injen Technology Performance exhaust systems are constructed from mandrel bent stainless steel tubing Mandrel-bending ensures the tubing maintains its shapes and size throughout the entire length, providing smooth, unrestricted airflow. From the Investment cast flanges to the custom hangers, all Injen exhaust systems are 100% TIG welded and handcrafted in the USA and include all tubing, mufflers, and hardware necessary for a hassle free installation. Each system is uniquely designed to offer an aggressive sound that brings out some massive power. Like all other Injen products, the Injen exhaust systems are proudly built in Pomona, CA.

Injen Technologys Super SES line of exhaust systems are dyno-tuned to compliment our performance intake systems; in doing so the Super SES provides maximum horsepower and torque across the power band. The Super SES exhaust system is manufactured from 100% 304 stainless steel. Each exhaust system features CNC mandrel-bent stainless steel tubing CNC machined flanges and robotic TIG welding.

Cat-Back Exhaust System; Incl. Stainless Steel Tubing/Mufflers/Molded Flanges/Stainless Steel Burnt Rolled Edge Tips; HP Gains +6.0 HP/Torque Gains +7.0 ft./lbs.; Polished;

Ford 2014-2017 Fiesta ST 1.6L 4cyl. Turbo Full 76mm S.S.cat-back exhaust system with S.S. cast molded flanges and race style tips

Performance Exhaust System / Race Series, Part No. SES9016RS, 2014-2019 Ford Fiesta ST L4-1.6L Turbo, No Tip.

Injen 14-19 Ford Fiesta ST 1.6L Turbo 4Cyl 3in Cat-Back Stainless Steel Exhaust w/ Burnt SS Tip

Performance Exhaust System / Race Series

Injen Exhaust System

FORD EXHAUST SYSTEM

Exhaust System Kit

Exhaust System