This EGO-X exhaust system for the Škoda Octavia 5E RS (including the RS230) is hand-fabricated using TIG welding. The pipe diameter is 3 inches (76 mm).
Technical details
- Pipe diameter: 3″ (76 mm)
- Pipe material: stainless steel
- Absorption silencer: hand-fabricated
- From the catalytic converter
- TIG welded
Contents of delivery
- Exhaust system from the catalytic converter
- Wiring for connection to the vehicle’s electrical system
- Vacuum hose for connecting the Bull-X Tronic control unit to the exhaust valve
- Fitting instructions
- Fitting hardware
- Bull-X Tronic control unit (when selecting the ECE version)
When purchasing this exhaust system, you also receive an exclusive T-shirt and an EGO-X sticker pack.
Version with ECE approval
When selecting the Bull-X Tronic control unit (with ECE approval), the valve is controlled in accordance with ECE requirements. During driving, you can choose between Comfort and Sport mode. If the vehicle has a drive profile selection system, it can also be used for control. Vehicles without drive profile selection can use the supplied button. Its LED indicates the valve position: the light is off when the valve is open and on when it is closed.
The control unit automatically closes the valve in all operating ranges required by the ECE regulations, regardless of the selected driving mode.
- Sport (Dynamic, Race): within the permitted ECE range, the valve is always open while driving. When stationary, it is always closed.
- Comfort: the valve remains closed, but opens while driving within the permitted ECE range from 75% throttle opening.
Version without ECE approval
When selecting control via switch, remote control or the Bull-X Tronic “Race” Can-Bus control unit, the valve can be operated using the selected control method or the supplied button. This version is intended exclusively for use on the racetrack.
Road use: ECE approval applies only when the Bull-X Tronic control unit with ECE approval is selected and the system is used with an EG catalytic converter. All other control versions and catalytic converters are intended exclusively for racing use.
Suitable for: Škoda Octavia III (5E3) / III (5E5/5E6).
Manufacturer’s vehicle data
- EGO-X Abgasanlage 3″ Skoda Octavia 5E RS 220/230PS (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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