F250 bought Super Duty with 5.4, someone cut the muffler and put a straight pipe in it. Away to loud and horrible noises (unless you are involved in drag racing). I put on this 3-into-3 muffler and it's much quieter while retaining the sound. but now you can drive without police and neighbors
Exhaust fan Soler & Palau SILENT-100 CZ, gold 8 W
29 Review
Flowmaster 8430152 Super Muffler 409S
9 Review
Exhaust fan Soler & Palau SILENT-100 CZ, Silver 8 W
41 Review
π New Edelbrock 1405 Performer 4-Barrel Carburetor with Manual Choke, 600 CFM Square Bore and Air Valve Secondary
9 Review