Another loose end I wanted to address was the exhaust. I plan to use a diffuser and the stock fitment exhaust is in the way. I was also using a 2 ¼” BMS exhaust system. I wanted to go 2 ½” from section 2 all the way back. So I fabricated my own crossover pipes, bought a couple Magnaflow race mufflers (6” 5”x8”) and some V band assemblies and took it all to the local shop for TIG welding and install. I tucked up the mufflers so they’re out of the way, cutting a hole in the bumper and making the little pieces to give it a finished look. They’re solid mounted. I then made a couple panels to clean up the airflow until a proper diffuser is installed.
Made a jig to make two identical cuts.
Nice and tight.
BMS X pipe and the new race mufflers.
