The Enhance Performance Astra J VXR 3″ Secondary De-cat pipe is a straight direct replacement for the original, restrictive cat. Replacing the original catalytic converter with our de-cat pipe will add extra power and of course sound great!
Constructed from quality stainless steel and TIG welded to thick laser cut flanges, fully back purged for super smooth internal flow and weld reliability.
This is a great place to start when upgrading the standard exhaust system and everything needed to fit to your standard exhaust is included. Fully reversible and no need for remapping!
3″ catback are available separately