gutted cat.

[nonovurbizniz]

just buy a hi-flo cat... my buddy has an rx-7 turbo ii and he got one from catco for 50 bucks and he said it was NIGHT AND DAY difference (he alread had the downpipe and exhaust on when he switched just the cat) For his car there will be a more noticable difference since it's turbo... but if you have a header and exhaust w/o a cat your wasting money... a header does virtually nothing without a cat.

I would definately NOT recommend permanently damaging a part on your car that...

A. will cost you A LOT OF MONEY to replace.
B. could just be replaced with a aftermarket piece for the same results with a TINY amount of added cost.
C. Could result in the impounding of your car or a HUGE fine.


Oh and your car will be WAY loud.... cops will notice.