1 Set of Flowamster Classic American Thunder rear mufflers with 4" (101.6mm) highly polished high-grade steel tips.
Flowmaster mufflers have a unique, in the scene much admitted and loved dark sound.
Flowmaster promises Power gain with these mufflers - e.g. Torque increase.
A soundclip may be found e.g. under:
youtube.com/watch?v=i8UG9dcIQlI
Suitably for Ford Mustang GT 5.0L 2013-2014 (including Convertible).
Complete with 2 clamps and a detailed fitting instruction in English.
These mufflers do not have a TÜV approval, ABE or European Union identification.
