Dual Port vents both to the atmosphere & back into the air intake. TS-0203-1050 Lift Kits and their coating easily flakes

and their coating easily flakes off

At the same time

Convert your existing AWE Track Edition Cat Back into a Touring Edition by equipping the 180 Technology®-equipped Touring Edition rear section in place of the Track Edition straight-section

The Bronco Spare Tire Guard was designed with several functions in mind

Dual Port vents both to the atmosphere & back into the air intake. TS-0203-1050 Lift Kits and their coating easily flakesDual Port vents both to the atmosphere & back into the air intake. Ports with sequential timing allow quieter operation during normal driving, while getting all the benefits of a vent to atmosphere BOV under race conditions.