E63 56 Report post Posted May 13, 2023 Hi guys, I'm keen to either gut my cat or weld a straight pipe to the exhaust manifold in place of it. Any recommendations on an exhaust shop around Welly? I'm open to having a high flow cat made as well, but I don't know how feasible it is to have one fabricated. Goal is to unlock the sound a bit while adding a sliver of power before I get a tune done. I'm open to other recommendations, I've only just started learning about exhaust mods. Cheers. Quote Share this post Link to post Share on other sites
E63 56 Report post Posted January 7 Bumping this. Might go see Maidstone Mufflers later this month about a muffler delete. Anyone got any better recommendations in Welly area? Quote Share this post Link to post Share on other sites
