What is the best Off road H pipe that fits to the stock mainfolds?
I never had problems with my o/r mac h pipe
IIRC Mac doesnt make a H-pipe anymore.
when i looked a couple years ago BBK was the only one.
Sure they do:
Mac Performance - performance accessories for cars, trucks, and motorcycles
Mac Performance - performance accessories for cars, trucks, and motorcycles
Mac Performance - performance accessories for cars, trucks, and motorcycles
Plus they make Prochambers specifically for our cars too;-)
I have a BBK one, IIRC it is the ONLY H-pipe avail for our cars.
I catted mine though, was WAY too loud.