
Exhaust - High-Flow Cat Downpipes w/ Integrated Baffle System (IBS) - (JHM) for 4M Q7 3.0T
$1,700.00
Sale Price $1,529.96

- Premium 304 Stainless Steel Construction for lasting durability
- Direct OEM Fitment for easy, modification-free installation
- High-Flow Catalytic Converters for enhanced performance and efficiency
- Optimized 2.5" Piping Diameter for improved exhaust flow
- Premium 304 Stainless Steel Baffle System
The Integrated Baffle System Version of our JHM HFC Downpipes, originally tested on the B8 S4, has been adapted for the 4M Q7 with consistent results. Designed for those seeking a quieter exhaust, the strategically placed baffles reduce unwanted drone and rasp (results may vary based on catback). Testing on the B8 S4 with popular exhaust systems (AWE Touring & Track) and JHM Race Pipes showed interior noise levels at just 70db while cruising at 70mph in 6th gear at 2500RPM with the JHM Baffled Downpipes. This is 10db quieter than the AWE Touring and 15db quieter than the AWE Track systems without the baffles. At 70db, road and tire noise were more prominent than exhaust. These findings apply to the 4M Q7, where the baffle system effectively minimizes drone and rasp.

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| Make | Model | Chassis | Engine |
|---|---|---|---|
| Audi | Q7 | 4M (2016-Present) | 3.0t V6 24v SC |
Warning: This product may contain a chemical known to the State of California to cause cancer, birth defects, or other reproductive harm.
Learn More: www.p65warnings.ca.gov