ETS Exhaust System without Mufflers for Focus RS Resonator Options::with Resonator -Not legal for SCCA "street"

-Not legal for SCCA "street" autocross classes

• Texture Black Powdercoat

see the Fore Level 1 system for a basic system that includes filtration and uses OEM rails/lines/regulator

Whether you are racing your EcoBoost Mustang down the quarter mile or lapping at your next track day

(1) 3 Foot Section 3mm Silicone Vacuum Line

ETS Exhaust System without Mufflers for Focus RS Resonator Options::with Resonator -Not legal for SCCA "street"This ETS Focus RS exhaust system is made without mufflers and features a 3" mid pipe that tucks up tightly against the underside of the vehicle giving you more ground clearance then any other exhaust on the market. The mid pipe connects to the muffler section using a 3" vband connection for a leak free seal and allows for a quick change race pipe for the drag strip! The muffler section consists of two straight through resonators that route into two,