De cat pipe
- yankeezulufoxtrot
- Donator
- Posts: 715
- Joined: Fri Jan 18, 2013 8:52 pm
- Bike Make & Model: R1 07 4C8
De cat pipe
Thinking of getting a De cat Y pipe for my 4C8, what sort of difference will it make, I'm under the impression that the Cat is the most restrictive pa…login to view the rest of this post