034 Motorsports RES-X Resonator Delete & X-Pipe Audi S4 B9 034-105-7051

This product is for Racing Competition only and is not legal for use in highway or street vehicles or other non-racing competition off-road vehicles.

Purchasing this product requires you to sign our Vehicle Compliance Waiver here.

The 034Motorsport Res-X Resonator Delete and X-Pipe unleashes a throaty growl and exotic tone that exudes the sound of performance and warns bystanders that this isn’t your average family sedan. The new aggressive exhaust note is accomplished by removing the heavy factory resonator and replacing it with a ready-to-install 034Motorsport Res-X Resonator Delete and integrated X-Pipe.

No welding required! This is a true bolt-in exhaust upgrade that eliminates the quiet factory resonator for a deeper and more aggressive exhaust note, and the incorporated X-Pipe works to balance exhaust pulses from each side of the motor resulting in a smoother exhaust flow.

Enjoy a more aggressive exhaust note with no noticeable drone inside the cabin at a fraction of the cost of more expensive cat-back systems.

Features:

< li >304 Stainless Steel Construction

< li >Deeper, Aggressive Exhaust Note

< li >No Added Drone Inside Cabin

< li >Lighter Than Factory Resonator

< li >Completely Reversible Installation

Included:

< li >034Motorsport Res-X Resonator Delete & X-Pipe for B9 Audi S4 3.0T

< li >Exhaust Clamps For Bolt-In Installation x 2

Fitment:

< li >Audi S4 2018-2023 B9 3.0 TFSI

< li >Not compatible with any other vehicle, including all other vehicles with the 3.0T Turbocharged Engine

WARNING: Cancer and Reproductive Harm