Cam Coppola Member Oct 23, 2017 38 5 18 Ontario, Canada May 1, 2021 #1 May 1, 2021 #1 Hi All Is any one using the Stainless Works headers and Redline Catback Exhaust with active exhaust on their 2015+ S550 Mustang GTs? What are your thoughts? Looking to buy complete kit for my 2021. Pros and Cons appreciated. TIA
Hi All Is any one using the Stainless Works headers and Redline Catback Exhaust with active exhaust on their 2015+ S550 Mustang GTs? What are your thoughts? Looking to buy complete kit for my 2021. Pros and Cons appreciated. TIA