Description
Overview
The AWE Tuning 18-23 BMW M5 Exhaust System Kit brings raw, race-bred attitude to the F90 M5 Sedan (4.4L, AWD). This is the Track Edition in Axle Back form — the most cost-effective step up the AWE lineup, delivering unfiltered aggression by retaining the M5’s factory mid-section and swapping the rear sections for AWE’s Track Edition straight pipes. If raw and rowdy are your speed, this is your dose of steel. Fair warning: these versions are known to get rowdy and may be too much for many, so prepare yourself before you commit.
Built To Perform
Constructed from durable T304L stainless steel, this performance exhaust is engineered for a serious, high-volume tone without unnecessary complexity — this Track Edition setup runs valve-free straight-through pipes for maximum sound. With a 3″ tubing diameter feeding AWE’s signature 4″ double-walled, slash-cut tips, the system pairs an aggressive note with clean, purposeful looks. Four tips finished in Diamond Black complete the rear view, and each tip is individually adjustable, letting you set the depth into the bumper according to personal taste.
Modular By Design
Think you might want the Cat Back one day? No sweat. AWE engineered the M5 Exhaust Suite as a fully modular configuration, so you can expand your setup at any time. Keep in mind the Performance Mid Pipes or an Axle Back alone will require cutting, while the full Cat Back experience bolts right up. That flexibility means you can shop for exhaust upgrades now and build toward the complete car exhaust system on your own timeline.
Highlights
- Track Edition Axle Back exhaust system for the 18-23 BMW M5 Sedan (4.4L, AWD)
- T304L stainless steel construction for lasting durability
- Retains the factory mid-section and installs Track Edition straight pipes
- Four 4″ double-walled, slash-cut tips in Diamond Black finish — individually adjustable for bumper depth
- Valve-free design, no tune required, and no 180 Technology on this Track Edition setup
- Fit Guarantee, No CEL Guarantee, and 50 State Legal voluntary label
Fitment
This catback-ready modular exhaust is designed specifically for the 2018-2023 BMW M5 Sedan with the 4.4L engine and AWD. As an axle-back system, the rear sections replace the factory pieces while retaining the OEM mid-section, and installation may require cutting. Backed by AWE’s Fit Guarantee and No CEL Guarantee, and carrying a 50 State Legal voluntary label, it delivers the aggression you want with the confidence you expect. Please note: because this version is intentionally loud, it cannot be returned due to sound preference — choose the Diamond Black configuration knowing you’re after true Track Edition volume.
