I got 4.7 in my Base Auto Stock! without My Lund tune with FF. Which I should get this week or next. Excited to see what I get then. I have the 20in Foundry 265 wheels.
Hello I have recently put my H-Pipe on my Gt 2015 Mustang and was wanting to know how much "power loss" I will lose if I do straight from the h- pipe to no mufflers... Meaning Straight pip cat back.
Thank you