EGO-X exhaust system 3.5″/89 mm ECE for BMW 320/330i, 420/430i G20–G26

This EGO-X exhaust system for the BMW 320/330i G20/G21 and 420/430i G22/G23/G26 with 184/245/258 PS is hand-fabricated using TIG welding and features absorption silencers without chambers. The pipe diameter is 3.5″ (89 mm).

Technical details

• Pipe diameter: 3.5″ (89 mm)
• Pipe material: stainless steel
• Absorption silencers: hand-fabricated
• From OPF onwards
• TIG welded

Contents

• Exhaust system from OPF onwards
• Exhaust tips (available as an optional extra)
• Fitting hardware

The factory valve control and OEM electric actuator are retained. Simply transfer the OEM valve motor to this exhaust system; no additional control unit is required.

Road use: This exhaust system has ECE approval and is suitable for road use without being entered in the vehicle documents. The approval applies to the version using the factory valve control and OEM actuator.

Note: Not suitable for vehicles without the factory exhaust valve.

Suitable for: BMW 3 VII (G20/G21/G80/G81), BMW 4 II (G22/G23/G26/G82/G83).

Manufacturer’s vehicle data

• EGO-X Abgasanlage 3,5″ / 89mm BMW 320/330i G20/G21 420/430i G22/G23/G26 184/245/258PS (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.

Exhaust tips

Exhaust tips are not included in the price. Choose matching Bull-X tips on this page in the “Exhaust tips” section next to the basket button; if unsure which fit, contact us.