2009 - 2016 Audi A4
2013 - 2016 Audi A4 Allroad
2010 - 2016 Audi A5
2011 - 2016 Audi Q5
This system produced gains of up to +6 HP and +14 lbs. x Ft. TQ., as measured on our in-house dyno.
3" 304 Stainless Steel Construction:
This system is constructed of 3" mandrel-bent 304 stainless steel tubing for maximum strength and durability.
High Flow Catalytic Converter:
Includes a single high flow catalytic converter which is less restrictive than the factory converter providing maximum flow.
Heavy Duty Flanges:
Factory style laser cut stainless steel flanges are used used for a secure leak-free seal.
Includes 3rd O2 bung:
This down pipe includes a 3rd O2 bung and plug for either a wide-band O2 gauge or auxiliary instrumentation.
Utilizing a factory style hanger and flanges this system is designed to fit in the stock locations with no cutting or modifications required for a hassle-free installation.
Utilizing state-of-the-art computer-aided design technology, this false is designed for custom, high tolerance factory fitment.
100% TIG-Welded for race-proven strength and durability.
- Up to +6 HP and +14 lbs. x Ft. TQ.
- Constructed from 3" Mandrel-Bent 304 Stainless Steel Tubing
- Utilizes a Single High Flow Catalytic Converter for Maximum Flow
- Heavy Duty Laser Cut Stainless Steel Flanges are used for a Durable Leak-Free Seal
- Includes Integrated 3rd Bung for Wide-Band O2 Gauge or Auxiliary Instrumentation
- 100% TIG-Welded for Strength and Durability
- Works with Factory Exhaust System with No Modifications Necessary