I have a 3" downpipe on my 87 GN and would like to split it into dual 2-1/2" pipes at the cat flange to make the rest of the exhaust sytem easier to fit - especially over the axle. Using 3" pipe past the split is unnecessary and creates body and suspension clearance problems. Does anybody make a 3" to dual 2-1/2" splitter assembly?
If not, does anyone sell separately a 3" inlet to dual 3" pipe splitter part (not an entire exhaust) like used in the Magnaflow 16884 system? I'm thinking I could reduce the dual 3" outlets to 2.5 before hitting the mufflers.
If not, does anyone sell separately a 3" inlet to dual 3" pipe splitter part (not an entire exhaust) like used in the Magnaflow 16884 system? I'm thinking I could reduce the dual 3" outlets to 2.5 before hitting the mufflers.