
2008-2010 Powerstroke 4" Turbo Back Exhaust - No Muffler (421009 / 422009)
Description
Fits
| Year | Make | Model | Engine |
| 2008-2010 |
Ford | F-Series | 6.4L Powerstroke |
The 421009 / 422009 is a 4" turbo-back exhaust system by Mel's Manufacturing for the 2008-2010 Ford 6.4L. It replaces your restrictive OE exhaust system from the turbo back with a 4" mandrel-bent exhaust system. It does not include a muffler and is intended for race applications only! This kit not only sounds great but will improve the torque, mileage, and throttle response on your 6.4L!
Part Number: 421009 / 422009
Features
- 4" Turboback Single Exhaust system.
- No Muffler
- Aluminized Steel & Stainless Steel Options
- Single Side Exit
- Easy Install - Mounts to OE Hangers
Original: $525.63
-70%$525.63
$157.69Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Description
Fits
| Year | Make | Model | Engine |
| 2008-2010 |
Ford | F-Series | 6.4L Powerstroke |
The 421009 / 422009 is a 4" turbo-back exhaust system by Mel's Manufacturing for the 2008-2010 Ford 6.4L. It replaces your restrictive OE exhaust system from the turbo back with a 4" mandrel-bent exhaust system. It does not include a muffler and is intended for race applications only! This kit not only sounds great but will improve the torque, mileage, and throttle response on your 6.4L!
Part Number: 421009 / 422009
Features
- 4" Turboback Single Exhaust system.
- No Muffler
- Aluminized Steel & Stainless Steel Options
- Single Side Exit
- Easy Install - Mounts to OE Hangers















