Hey all quick question had my exhaust checked out as it was hanging a little low, and realised i had a a full kakimoto exhaust haha only bought the car at the end of feb so score.
My question to you all is what size cat should i run as it still has the compliance cat on it , the size of the exhaust is about 3.5 inches so i was thinking 3.5 or would a 3inch cat be alright??
Any help would be greatly appreciated
Thanks