ko3s help

[turbo017]

i'm looking to do apr stage 2 is it important to change the down pipe and cat. does anyone else have a apr stage 2 and is it good. also got a k03s but fins are bent where can i get it repaired.

 

[Forbez]

Without changing the DP and Cat, it'll be a bottle neck, which will only hinder the flow, therefore not improve alot.

It is recommened to replace them to get the most out of the map!

 

[turbo017]

where is the best place to get one from not new

 

[Forbez]

ebay!

or the parts for sale section, wont find much else!