2020-2022 Powerstroke 4" Downpipe Back Exhaust w/ Muffler (421030)
2020-2022 Powerstroke 4" Downpipe Back Exhaust w/ Muffler (421030)
Mel's Manufacturing Exhausts are designed to fit all wheelbase & cab configurations unless otherwise specified
The 421030 is a 4" downpipe back race exhaust system by Mel's Manufacturing for the 2020-2022 Ford Superduty. It replaces your restrictive OE exhaust system from the downpipe back with a 4" mandrel-bent exhaust system. Just like all of Mel's Manufacturing's Exhaust kits, it will come with all the required clamps, pre-weld contour bent hangers, and stronger flanges to help you cruise through the installation process. This kit not only sounds great but will improve the torque, mileage, and throttle response on your 6.7L!
Part Number: 421030
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