Maintaining the devastating performance of the C7 generation Audi RS6 (4G) and RS7 (4G8) requires strict adherence to routine service schedules. The 4.0-litre twin-turbo V8 TFSI engine (CRDB, CWUB, and CWUC) is an engineering masterpiece, and utilizing premium fluids and replacement components is the ultimate foundation for long-term reliability on this heavyweight MLB platform.

Service Kits & Filters: Take the guesswork out of your maintenance schedule with complete service kits containing the exact premium oils required for the high-output V8, alongside high-flow OEM-quality service filters to protect vital internal components.

Spark Plugs: A critical maintenance item for tuned twin-turbo setups. We sell premium spark plugs designed to deliver a strong, consistent spark and prevent misfires under extreme boost pressures.