Can anybody go measure the stock muffler dimensions, trying to fit the biggest can under my car. Much appreciated. I was thinking 8" Round offest both end 20" long.
I believe mine are still original so, Length : 520mm (20.5 inches)... thats 400 for the can and 120 for the tips ; Width and Height : 220mm (8.6 inches). Inlet is offset to the top and towards the inboard side of the muffler. Leaves you about 25mm clearance from lip on underside of the guard and 35mm from the fuel tank (give or take a bit). Hope that helps, Cheers, Andy.