JHM - Exhaust - 3" Performance Downpipe and Midpipe Combo w/ Downstream HFC (JHM) for C7 S6 - S7 - RS7 4.0TJHM 3" Performance Downpipe & Midpipe Combo w Downstream HFC (High Flow Cats) for the C7 D4 4. 0T IS NOW AVAILABLE! We are pleased to offer our JHM 3" Downpipe & Midpipe Combo. For those who are not interested in a full exhaust system and want more performance and exotic sound or plan on completing the exhaust system down the road, this is for you! 100% BOLT IN NO CUTTING OR MODIFICATIONS TO YOUR STOCK CATBACK REQUIRED! COMPATIBLE WITH FACTORY CATBACK

Unitronic’s ECU calibrations are engineered to improve engine response and reduce low-end lag

Traditionally boost is tapped by spacing out the factory T-MAP sensor on top of the intake manifold

Over 30 years of continuous exhaust development and technical expertise

and uncomfortable

• Hardware Kit

Great for use with dual mass factory flywheels

0″ Long x 5

Billet 6061 Aluminum Turbo Discharge Adapter - Deletes Muffler

Quickly Flash Different Fuel Octane Or Transmission Files

Part # 96-43-5-294-903 / 96 43 5 294 903

and connects directly to the factory breather tube going to the turbo inlet

Injen's High-flow SuperNano-Web media was designed to improve airflow and filtration efficiency resulting in increased horsepower and torque