
Milltek
Milltek Sport Non-Resonated Valved Cat-Back Exhaust System for Audi RS Q8
Set your vehicle to confirm fitment — see full vehicle fitment
From $5,537.25
Overview
Medium install
Milltek Sport SSXAU898 is a non-resonated, valved cat-back exhaust system for the Audi RS Q8 (2020-2024). Constructed from 304L aircraft-grade stainless steel with a 3.00" (76.2mm) pipe diameter, it delivers an aggressive sound profile with electronic valve control for adjustable volume. The system includes pipes, mufflers, resonators, catalytic converters, clamps, and hangers for direct OEM-compatible fitment.
Specifications
- Type
- Cat-Back
- Tip Style
- Options available
- Valved
- Yes
- Emissions Sensitive
- Yes
Vehicle Fitment1 configuration
- Audi RS Q8Likely fits — confirm with retailer(4M)— 4.0T QuattroEA8252020–2025
Installation summary
Installation of this Milltek Sport non-resonated valved cat-back exhaust system on your 2020 to 2024 Audi RS Q8 requires a medium skill level and can be realistically accomplished by an experienced DIY enthusiast within an estimated two hours. You will need standard hand tools along with secure vehicle lifting equipment to access the factory system, and you must allow the exhaust components to fully cool before tightening any clamps to prevent warping. During the process, pay close attention to O2 sensor handling and ensure precise heat shield clearance throughout the 3.00 inch piping layout to prevent unwanted rattling or thermal damage.
AI-generated overview — always verify against the official install instructions.
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