Ragazzon Cat Replacement AUDI A5 (typ 8T) - Sportback 3.0TDi V6 Quattro (176kW) 09/2009 - 2012 (55.0308.00) M4 G8x All Forge Motorsport Single-Piston and

All Forge Motorsport Single-Piston and Diaphragm Atmospheric Valves have been designed and built with the intent of venting 100% of the residual charge air remaining in your forced induction system to the atmosphere at throttle lift

with the fitment of this hose and or a intake filter kit will be more dramatic

and it picks up on the stock mounting locations with rubber grommets to reduce vibration and noise

This part has been carefully designed and developed using the latest Solidworks 3D CAD software

(Replacement filters can be found here)

Ragazzon Cat Replacement AUDI A5 (typ 8T) - Sportback 3.0TDi V6 Quattro (176kW) 09/2009 - 2012 (55.0308.00) M4 G8x All Forge Motorsport Single-Piston andEvo Line Stainless steel cat replacement pipe + particulate filter replacement pipe group n Euro4 mot. CAP (2967cc) Please note that this is a special order item. These items are manufactured upon order placement, and typical lead times for Ragazzon range from 4 to 8 weeks. While this item is typically managed as part of our stock inventory, occasional errors may occur. If you require this item urgently, please do not hesitate to contact us for