Description
Overview
Take command of your BMW M5’s voice with the AWE Tuning 18-23 BMW M5 (Sedan – 4.4 – AWD) Exhaust System Kit. Engineered as a Track-to-SwitchPath™ Conversion Kit, this valved performance exhaust replaces the rear straight sections with valved tip merges, giving you direct control over exhaust volume through the factory on-board controls. It’s the intelligent way to regain control of your M5’s soundtrack without sacrificing everyday drivability.
Built from premium T304L Stainless Steel with 3-inch tubing, this exhaust system is designed for longevity, corrosion resistance, and consistent flow. Whether you’re cruising quietly through town or opening things up on a spirited drive, the integrated valves let you dial in the character you want, exactly when you want it.
Key Benefits
Unlike a fixed catback exhaust, this AWE conversion kit hands you variable volume control at the touch of your factory controls. That means an aggressive, track-ready tone on demand and a refined, composed note when you need to keep things civil. Because it’s valved, you get versatility that a static car exhaust simply can’t match.
- Valved tip merges replace the rear straight sections for full control of exhaust volume
- Operated directly through the factory on-board controls — no aftermarket switch box required
- Constructed from durable T304L Stainless Steel for lasting quality
- 3-inch tubing diameter for confident, high-performance flow
- No tune required — install and drive
- No CEL (Check Engine Light) Guarantee for peace of mind
- Voluntary Label: 50 State Legal
- AWE Fit Guarantee ensures a proper, purpose-built fitment
How the Conversion Works
The Track-to-SwitchPath™ Conversion is exactly what it sounds like: a purpose-built upgrade path that transforms your setup by installing valved sections in place of the fixed rear straight pipes. The result is a switchable exhaust system that adapts to your mood and your surroundings — a genuine performance exhaust experience without committing to one permanent volume level. When you shop for exhaust upgrades that balance sound, control, and daily usability, this valved approach stands apart.
Fitment
This exhaust system kit is engineered specifically for the 2018-2023 BMW M5 (Sedan) with the 4.4 engine and AWD. The AWE Fit Guarantee backs the precision of the fitment, so you can install with confidence knowing it’s designed for your exact platform. Because no tune is required and it carries a No CEL Guarantee, it’s a clean, straightforward addition to your M5.
If you’ve been searching for a valved BMW M5 exhaust that puts the soundtrack back in your hands, the AWE Tuning Conversion Kit delivers control, quality, and stainless-steel durability in one purpose-built package.
