Description
Description
Fits
| Year | Make | Model | Engine |
| 2011-2019 | Ford | F-Series | 6.7L Powerstroke & Automatic Trans. |
Mel’s Manufacturing Exhausts are designed to fit all wheelbase & cab configurations unless otherwise specified. The 421005 & 422005 is a 4″ downpipe back dual exhaust system by Mel’s Manufacturing for the 2011-2019 Ford 6.7L. It replaces your restrictive OE exhaust system from the downpipe back with a 4″ mandrel-bent dual exhaust system. Just like all of Mel’s Manufacturings 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. The 753NB does not include a muffler and is intended for the track driven 6.7’s! This kit not only sounds great but will improve the torque, mileage, and throttle response on your 6.7L!
Part Number: 421005 & 422005
Features
- 4″ Downpipe Back
- Dual Exhaust System
- No Bungs or Muffler
- Aluminized Steel & Stainless Steel Options
Notes
- Fits Automatic F-250/F-350 ONLY
- Will NOT fit Regular Cab trucks
- Minor Modifications may be required to run the dual pipe kits on trucks with a suspension lift or airbags
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