The stock exhaust manifolds on the 2015+ S550 Mustang GT 5.0L Coyote are robbing you of horsepower! These LTH units will help you get your power back! Select from 1 3/4", 1 7/8" or 2" headers, and you can decide to run off-road or catted LTH extensions.
All LTH headers are finished in their trademark Titan Finish, for added durability. And of course they're made right here in the USA!
NOTE: Some vehicles may require AC Removal to run the 2" headers; these are recommended for race-only applications.
Not California exhaust compliant | No implied CARB certification | Off-road use only
CALIFORNIA WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov