EGO-X exhaust system for the Audi RS3 8Y quattro with OPF delivers a significantly more emotional, powerful and sporty version of the characteristic five-cylinder sound. The system is manufactured using precise TIG welding and fitted with hand-built absorption silencers without chambers, providing high quality, precise fitment and strong sound performance.
The large 3.5″ (89 mm) pipe diameter ensures optimised exhaust gas flow and supports the performance-focused character of the RS3.
Compatibility
- Vehicle: Audi RS3 8Y quattro
- Engine code: DNWC
- Displacement: 2480 cm³
- Power: 294 kW / 400 PS
- Configuration: with OPF
Technical details
- Pipe diameter: 3.5″ (89 mm)
- Material: stainless steel
- Absorption silencers: hand-built
- Design: cat-back from the catalytic converter / OPF
- 2 electric exhaust valves
- Manufacturing: TIG-welded
Package contents
- EGO-X exhaust system from the standard downpipe
- Fitting hardware
- Fitting instructions
- SBS motors for the electric exhaust valves
- Bull-X Tronic control unit when the ECE version is selected
- Exhaust tips according to the selected variant
Road use: The ECE-homologated version is approved for use on public roads when selected together with the Bull-X Tronic control unit with ECE approval. Versions with valve control via a switch, remote control or Bull-X Tronic “Race” CAN-bus control unit are intended exclusively for racing or non-public use.
Suitable for: Audi RS3 IV (8Y).
Manufacturer’s vehicle data
- EGO-X Abgasanlage 3,5″ Audi RS3 8Y quattro 400PS (mit ECE*)
Original product name by HG Motorsport (»z.B.« = e.g.). Please check model, year and engine of your vehicle before ordering; if in doubt, contact us and we will check for you.
Approval
Only the version marked “road legal” has a European ECE / EC approval (Bull-X Tronic controller with ECE or the HJS EC catalytic converter). Versions marked “no ECE, track use only” have no approval and are not permitted for road use. If in doubt about the version, contact us and we will check for you.

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