Hi guys, new in the forum. i want to know if my x3 will get damage or fail something if i put the evo race pipe, just the downpipe i will keep the stock muffler.
i don't want to tune anything thats why my concern.
I have a 2008 650 Outlander. Only aftermarkets are the 27 inch mudlites and SS rims. I am wanting to upgrade to a semi loud aftermarket exhaust. Do I have to have an EFI optimizer??? Or is it just recommended? Will I mess anything up if I don't get it? What's an average cheap price for a pipe...