20+ F-250 and F-350 2WD/4WD 7.3L catback. 3" true dual catback exhaust features an X-pipe muffler and dual S-tube mufflers with dual 4" matte black slash cut tips. Exits behind passenger rear tire. Connects to OEM or Stainless Works header system for a full performance exhaust. This catback system features our classic Redline sound level.
This Part Fits:
| Year |
Make |
Model |
Submodel |
| 2020-2022 |
Chevrolet |
Silverado 2500 HD |
Custom |
| 2020-2022 |
Chevrolet |
Silverado 2500 HD |
High Country |
| 2020-2022 |
Chevrolet |
Silverado 2500 HD |
LT |
| 2020-2022 |
Chevrolet |
Silverado 2500 HD |
LTZ |
| 2020-2022 |
Chevrolet |
Silverado 2500 HD |
WT |
| 2020-2022 |
Chevrolet |
Silverado 3500 HD |
High Country |
| 2020-2022 |
Chevrolet |
Silverado 3500 HD |
LT |
| 2020-2022 |
Chevrolet |
Silverado 3500 HD |
LTZ |
| 2020-2022 |
Chevrolet |
Silverado 3500 HD |
WT |
| 2020-2022 |
GMC |
Sierra 2500 HD |
AT4 |
| 2020-2021 |
GMC |
Sierra 2500 HD |
Base |
| 2020-2022 |
GMC |
Sierra 2500 HD |
Denali |
| 2022 |
GMC |
Sierra 2500 HD |
Pro |
| 2020-2022 |
GMC |
Sierra 2500 HD |
SLE |
| 2020-2022 |
GMC |
Sierra 2500 HD |
SLT |
| 2020-2022 |
GMC |
Sierra 3500 HD |
AT4 |
| 2020-2021 |
GMC |
Sierra 3500 HD |
Base |
| 2020-2022 |
GMC |
Sierra 3500 HD |
Denali |
| 2022 |
GMC |
Sierra 3500 HD |
Pro |
| 2020-2022 |
GMC |
Sierra 3500 HD |
SLE |
| 2020-2022 |
GMC |
Sierra 3500 HD |
SLT |