Answer
Aug 07, 2025 - 09:58 AM
If you already have the Roush Catback installed, you should be just fine. Roush will use the OEM diameter, which is utilized on the TSP Headers as well.
Can these headers pair up with the roush Catback exhaust? Texas Speed 2015-2023 Mustang 5.0L GT 1-7/8" x 3" Headers and Catted Connection Pipes
Wanted to check fitment before I purchase this for my 2018 ford mustang GT with roush catback.
Status:
Open Aug 07, 2025 - 09:58 AM
Do you have the same question? Follow this Question
1answer
View More Product Details
Texas Speed 2015-2023 Mustang 5.0L GT 1-7/8" x 3" Headers and Catted Connection Pipes
Texas Speed & Performance is proud to announce the arrival of the all new TSP 2015-2024 Mustang GT 304 stainless steel 1-7/8
View Details
