Remus G20 M340i Axle-Back Exhaust (Tips Req) | 2020-2027

The Remus G20 M340i Axle-Back Exhaust (part 085020 1500) is an axle-back exhaust made for the BMW M240i (G42), BMW M340i (G20), BMW M440i (G22) and related models. It fits the 2020-2027 model years sold in the US. It is a direct-fit choice for anyone looking for an m340i axle back exhaust. Like every Remus part, it is developed in Austria for a specific vehicle, so it bolts up to the factory mounting points without modification.

What It Does

It is a rear-section upgrade: the stock rear muffler comes off and the Remus silencer bolts on in its place, so the change is mostly to the sound and the look of the rear end. It works with the exhaust valves, so the car or bike keeps its quieter and louder settings. Remus lists pipe diameters of 70, 76 mm for this part.

Sound and Character

Remus tunes its exhausts for a sporty but refined sound: noticeably fuller than stock, without an intrusive drone at cruising speed.

Vehicle Coverage

Remus lists this part for the 2022-2027 BMW M240i (chassis G42) with the 3.0L Turbo I6 (B58) engine; the 2020-2027 BMW M340i (chassis G20) with the 3.0L Turbo I6 (B58) engine; the 2021-2027 BMW M440i (chassis G22) with the 3.0L Turbo I6 (B58) engine; the 2022-2027 BMW M440i Gran Coupe (chassis G26) with the 3.0L Turbo I6 (B58) engine. The years shown are US model years, which can differ from European production dates.

Materials and Construction

Remus makes its exhaust parts from high-grade materials and checks each part for fit and finish. In Europe it carries EC type approval. Remus covers the part with a 24-month warranty.

Features

• Sport exhaust centered (absorption principle) for L/R system with 2 integrated valves incl. mounting material
• Connection to front parts at the manufacturer connection point
• Installation/fitting at the serial mounting points
• The system includes an additional original BMW actuator and a Y-cable for connecting both actuators with the onboard electronics of the vehicle
• The activation of the valves is carried out using the original vehicle onboard electronics
• Original tube Ø 70 mm - Remus tube Ø 76 mm

What Is Included

• 1 x Remus Sport exhaust centered (085020 1500)

Remus tail pipes are not included in the base price. Use the Add Exhaust Tips option above to order this part together with one of the matching Remus tail pipe sets; each option shows the extra cost and a photo of the tips.

Required Parts

• A Remus connecting pipe (front section or connection tube) is also required.

Installation

Installation uses the factory mounting points, so no cutting or welding is needed. A shop with a lift will have the job done quickly, and Remus supplies the clamps and hardware it lists for the part.

Specs

• Part number: 085020 1500
• Brand: Remus
• Type: axle-back exhaust
• Pipe diameter: 70, 76 mm
• Valves: works with the vehicle's exhaust valves
• Shipping dimensions: 50.8 x 19.1 x 7.8 in (129 x 49 x 20 cm)
• Shipping weight: 37.1 lb (16.8 kg)

See all BMW M340i exhaust options at AutoTalent.

Fitment Notes

• Fits the US-market vehicles listed in the table below.
• Remus also lists versions of these vehicles sold outside the US; only US-market models are shown.
• Professional installation is recommended.

Check your vehicle against the year, model, chassis and engine shown below. Our team can help confirm fitment before you order.

Questions about fitment? Call (310) 231-0292 or text (310) 886-3111.