New here and new owner of a Focus ST

My Newish toy. Lol

Welcome, it's always recommended to install an aftermarket intercooler first. Have a look around and read the stickies, plenty of great info on the site!

Thank you for the response!

I believe I already have an aftermarket intercooler, also has CPE intake, after market BOV, and I recently deleted the sound symposer. Any recommendations for exhaust? Someone cut the resonator, and muffler off mine and it's kind of annoyingly loud lol

Take a pic of the intercooler through the bumper and we can help identify it.

Exhausts are entirely subjective. Some of the quieter ones are Magnaflow, Ford Performance, CNT, Milltek, FSWERKS Stealth, and the resonated AWE Touring exhausts.