Skip to content
Shop by vehicle Shopping for:
Shop parts
JHMotorsports 3" Performance Cat-back Exhaust (Race / Valved) - Audi / 4.0T / C7.5 / S6
JHMotorsports 3" Performance Cat-back Exhaust (Race / Valved) - Audi / 4.0T / C7.5 / S6
JHMotorsports 3" Performance Cat-back Exhaust (Race / Valved) - Audi / 4.0T / C7.5 / S6
JHMotorsports 3" Performance Cat-back Exhaust (Race / Valved) - Audi / 4.0T / C7.5 / S6
JHMotorsports 3" Performance Cat-back Exhaust (Race / Valved) - Audi / 4.0T / C7.5 / S6
JHMotorsports 3" Performance Cat-back Exhaust (Race / Valved) - Audi / 4.0T / C7.5 / S6
JHMotorsports 3" Performance Cat-back Exhaust (Race / Valved) - Audi / 4.0T / C7.5 / S6
JHMotorsports 3" Performance Cat-back Exhaust (Race / Valved) - Audi / 4.0T / C7.5 / S6

JHMotorsports 3" Performance Cat-back Exhaust (Race / Valved) - Audi / 4.0T / C7.5 / S6

JH MOTORSPORTS
Availability:
Out of stock
SKU JHM-40TCBEV-C75S6
Sold out
$3,202.45 - $3,202.45
$3,202.45
$3,202.45 - $3,202.45
$3,202.45
See all financing options
CALIFORNIA WARNING

Handling passenger or off-highway motor vehicle parts can expose you to chemicals such as phthalates and lead, which can cause cancer and reproductive harm. To minimize exposure, service the vehicle in a well-ventilated area, wear gloves, and wash your hands. For more information see www.P65Warnings.ca.gov/motor-vehicle-parts.

Rewards
EARN REWARD POINTS
Purchasing this product will earn you 16010 points to redeem on future purchases. Check your points.

JHM 3' Performance (RACE) Cat-back Exhaust with OEM Valve System for C7.5 S6 4.0T IS NOW AVAILABLE!

 NOTE: This product includes the harness extension for the exhaust valve location required for C7.5 S6s

 SOUND CLIP:

 

 

 

Why 3' Inch piping diameter? After much research, calculations, testing, and development we found that based on the 4.0T engine's demands, 3' piping diameter is the largest piping diameter that can fit in order to optimize the vehicles performance. With smaller than 3' exhaust you end up choking off the 4.0T's Turbos not allowing enough exhaust flow. 

 

Features:

• 3inch In-house Mandrel Bent System for Optimal Flow and Performance
• Non-Restricted High-Flow Exhaust System for Optimal Power Gains
• American T304 (.065) Stainless Steel for Optimal Durability and Longevity
• High-Quality 304 Stainless Steel Clamps
• High-Flow Rear Muffler Design
• In House Mandrel Bent Piping
• Quad 3.5' USA Made Stainless Steel Hand-Polished Exhaust Tips
• 100% USA MADE

Performance:

You can expect an increase in turbo performance with less turbo-lag and more top-end power. Increases may vary depending on downpipe configuration and supporting hardware.  We recommend our JHM 3' 4.0T Downpipes to be paired with our system to optimize exhaust flow and performance gains. 

This part also goes by the following cross reference.

Cross Reference Part Number:

Euromotiv is an independent retailer of OEM, Genuine, and aftermarket automotive parts. We are not affiliated with, endorsed by, or authorized by Audi AG, Volkswagen AG, BMW AG, Mercedes-Benz Group AG, Dr. Ing. h.c. F. Porsche AG, MINI, or any other vehicle manufacturer. All trademarks, logos, and brand names are the property of their respective owners and are used solely for identification and compatibility purposes.