Description
Performance Gains: Enhance your Audi A4 (B9) with this axle-back exhaust system, achieving up to +8 HP and +15 lbs. x ft. TQ. as measured on our in-house dyno.
3" - 2-1/2" 304 Stainless Steel Construction: This system features 3" - 2-1/2" mandrel-bent 304 stainless steel tubing, providing maximum strength and durability.
Resonator: Includes a 4" x 16" 304 stainless steel resonator, delivering a mild yet noticeable exhaust note.
Dual 4" Diameter Polished Exhaust Tips: The system is completed with dual 4" diameter carbon fiber stainless steel exhaust tips, each etched with the aFe POWER logo for a distinctive appearance.
Installation: Designed for easy installation, this system uses factory-style hangers and requires no cutting or modifications for a straightforward bolt-on setup.
Computer-Aided Design: Utilizing advanced computer-aided design technology, this exhaust system ensures a precise and custom factory fitment.
MIG-Welded: Constructed with 100% MIG-welded joints for race-proven strength and long-lasting durability.
Emissions Disclaimer: This product does not require a CARB EO#.
Fitment:
- 2017-2019 Audi A4 (Gas, L4-2.0L (t))
- 2017-2019 Audi A4 Quattro (Gas, L4-2.0L (t))
- 2017-2019 Audi A4 allroad (Gas, L4-2.0L (t))
