First off, what is the OEM I.D. of an fzj80 exhaust?
Are there any big issues with the stock cat on these? (such as premature replacement)
Has anyone done a Magnaflow hi-flow cat replacement and yeilded and noticable difference?
Thx
Are there any big issues with the stock cat on these? (such as premature replacement)
Has anyone done a Magnaflow hi-flow cat replacement and yeilded and noticable difference?
Thx
