What is the thing that looks like a cat or collector box in this picture of a 2012 roadster exhaust set up? Anyone know impact of removing with bypass of some sort?
I'm looking at the roadster slip-on made by Shorty in uk which says it eliminates cat but slips on the box in picture.
Doohickey= thingamabob=whatchamacallit
I'm looking at the roadster slip-on made by Shorty in uk which says it eliminates cat but slips on the box in picture.
Doohickey= thingamabob=whatchamacallit