RSQ8

The RedStar Exhaust Audi RSQ8 Center Resonator Delete replaces the factory center resonator section located after the front resonators, improving exhaust flow with no check engine light issues. This upgrade delivers a deeper, more aggressive exhaust note, giving the RSQ8 a fuller, more refined sound—often preferred over the Lamborghini Urus.Designed for...

By replacing the massive OEM catalytic converters with REDSTAR EXHAUST downpipes and resonator delete we unleash all the potential that the biturbo has. Combined with ECU tune our downpipes will hold any power you can get even with a big-turbo upgrade. RSQ8 Competition Downpipes and Resonator Delete Video

Redstar Exhaust Audi RSQ8 Resonator Delete, Replaces the front resonator pipe after the Downpipes for a complete plug and play solution. No cutting required,No check engine light issues. Provides a more complete and aggressive tone compared to the Urus. 

Upgrade your Audi RSQ8, SQ8, or SQ7 with REDSTAR Performance Downpipes, engineered to enhance both sound and power. By improving exhaust flow and reducing restriction, these downpipes increase horsepower and torque while sharpening throttle response. Expect a deeper, more aggressive exhaust tone that transforms the driving experience. Precision-built for...