Let me start by saying ive had 0 issues with my 400a gt premium (other than a flat tire) until just now. I stopped at the shell about a mile from my house to get a drink and figured i’d fuel up while there. I had a little over half a tank and I’ve only ever used 91/93. After fueling i take off...
I’ve been looking at all the axleback options for my gt premium and MBRP seems to be the cheaper side of the market. I already have a steeda h-pipe and i would like a little more sound. Anybody running/considering MBRP?