Capristo exhaust system (ECE)
Audi RS4 B9
ECE-homologated performance exhaust system for the Audi RS4 B9 – sporty V6 biturbo sound with clear sound structure and full everyday usability.
Description
The Capristo exhaust system (ECE) for the Audi RS4 B9 was specially developed for the 2.9-liter V6 TFSI biturbo engine to give it a significantly more emotional and present sound – while remaining fully street legal . Flow-optimized pipework and precisely tuned silencers create a sporty, cleanly defined sound that acoustically distinguishes the RS4 from the standard version without being intrusive.
Sound character
- Rich, sporty V6 twin-turbo sound
- Significantly increased sound depth compared to the standard model.
- Clear, controlled acoustics during acceleration
- Unobtrusive in partial load and travel operation
- Perfect balance between athleticism and everyday life
Technology & Construction
- High-quality stainless steel construction
- Flow-optimized pipe routing
- Precisely tuned silencer technology
- Weight-optimized design
- Near-OEM fit
Driving Operation & Performance
- More sporty acoustic feedback
- Freely acting speed increase
- Improved sound presence during Last
- Perfectly matched to the RS4 drivetrain
Advantages over standard exhaust system
- More emotional engine sound with ECE approval
- High-quality materials and workmanship
- Exclusive Capristo sound tuning
- Unrestricted suitability for everyday use
- Durable, precisely manufactured construction
compatibility
- Audi RS4 B9
The prerequisite is the corresponding standard configuration of the vehicle.
Notes
The exhaust system has ECE homologation and is approved for use on public roads , provided it is installed in accordance with legal requirements. Installation should be carried out by a qualified specialist workshop .
© Kraftfahrzeug Technik Hannover (KTH)
