Remus G80 M3/G82 M4 Racing Downpipe-Back Exhaust Titanium | 21-27

This genuine Remus sport exhaust, part number 081021 1100 + 081021 1200 + 081021 1401 + 081021 1510TI-3 + 0048 70TI, is built for the BMW M2 (G87), BMW M3 (G80), BMW M4 (G82) and related models. It fits the 2021-2027 model years sold in the US. If you are shopping for a g80 m3 titanium exhaust, this Remus part is made specifically for that application. 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 replaces the factory silencer with a Remus sport silencer tuned for a fuller, more characterful sound. Remus lists pipe diameters of 100 mm for this part.

Sound and Character

The goal of a Remus exhaust is a sound that adds character to every ride or drive while staying comfortable on longer trips.

Vehicle Coverage

This part is listed for the 2023-2027 BMW M2 (chassis G87) with the 3.0L Twin-Turbo I6 (S58) engine; the 2021-2027 BMW M3 (chassis G80) with the 3.0L Twin-Turbo I6 (S58) engine; the 2021-2027 BMW M4 (chassis G82) with the 3.0L Twin-Turbo I6 (S58) engine; the 2022-2027 BMW M4 Convertible (chassis G83) with the 3.0L Twin-Turbo I6 (S58) engine. The years shown are US model years, which can differ from European production dates.

Materials and Construction

Remus makes this part from lightweight titanium, which saves weight and resists heat. You choose the tail pipe finish: brushed titanium or black PVD-coated titanium. A 24-month Remus warranty covers the part.

Features

• Titanium tail pipe set 4 tail pipes OPT OnePieceTechnology
• Ø 100 mm, L=140 mm
• Tail pipe finish: titanium brushed or titanium black PVD (choose under Tail Pipe Finish)
• 333g inclusive full titanium clamp and titanium screw

What's Included

Every kit ships with all of the parts below. The only choice you make is the tail pipe finish.

• 1 x Remus Titanium Racing Exhaust (081021 1510TI-3)
• 1 x Remus Connection tube package with valves, Remus tube Ø 76 mm (081021 1401)
• 1 x Remus Racing GPF-replacement tube (081021 1200)
• 1 x Remus Secondary Cat replacement tube (081021 1100)
• 1 x Remus 4-Piece Titanium OPT Tailpipes, 140 mm long, Ø 100 mm: brushed (0048 70TI) or black PVD (0048 70TIB), matching the Tail Pipe Finish you choose

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 numbers: 081021 1510TI-3 + 081021 1401 + 081021 1200 + 081021 1100, plus tail pipes 0048 70TI (brushed) or 0048 70TIB (black PVD)
• Brand: Remus
• Type: sport exhaust
• Material: titanium
• Pipe diameter: 100 mm

See all BMW G80 M3 and G82 M4 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.

Before you order, compare your model year, chassis code and engine with the table below. If anything does not match, contact AutoTalent and we will check the fitment with you.

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