Audi RSQ8/SQ8/SQ7 400 Cell Catted Downpipes

Valvetronic Designs 400-Cell Catted Downpipes for the Audi C8 RS6 and RS7 deliver improved performance while maintaining catalytic converters for a balanced setup. The 400-cell metallic catalysts increase exhaust flow and reduce backpressure, improving turbo response and overall throttle feel. These downpipes provide a deeper, more aggressive sound without the harshness often associated with catless systems. Engineered from premium stainless steel for durability under extreme heat, the system installs using factory mounting points for a direct bolt-on upgrade. Tuning may be required to prevent check engine lights and to maximize performance gains.

• High-flow 400-cell metallic cats
• improved turbo response
• reduced restriction vs stock
• OEM-style bolt-on fitment
• stainless steel construction
• enhanced exhaust sound
• designed to minimize CEL with proper tuning.

Attributes:

• Brand Name: Valvetronic Designs
• GTIN: 00810201226426
• Finish: Brushed
• Installation Notes: OEM Replacement
• Material: Stainless Steel
• Outlet Quantity: 1
• What is Included: Downpipe(s) & Hardware

Extended Information:

• Country of Origin: CN
• Emissions : EPA Eligible

Packing Information:

• Quantity of Each: 1
• Package UOM: EA
• Dimension: 22 x 8.25 x 8 inches
• Weight: 26 POUNDS