AWE Tuning · New
AWE Tuning 18-19 BMW M5 (F90) 4.4T AWD SwitchPath Axle-Back Exhaust - Diamond Black Tips
MPN 3025-43065 · Store SKU awe3025-43065
Supplier stock checked 11/7/2026, 11:24:24 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
In Axleback form, the SwitchPath™ retains the M5’s factory mid-section, coming in right at the rear axle. The AWE SwitchPath™ Axleback Exhaust maintains a 3” diameter, shaves weight from the rear, and retains the factory valve behavior. Available separately are the AWE Performance Mid Pipes to replace the factory mid section with a 3” stainless steel X-pipe, mating to the factory Axleback (or AWE Axle Back, to make a full cat back). And if you're not ready to do the mid-pipes, no sweat - AWE engineered the Exhaust Suite for the M5 as a completely modular configuration that allows you to do just that, at any time. Simply add the desired configuration to your cart, and roar away. All tip options are AWE's 4" slash-cut design, and include the AWE logo and double-walling to ensure a mirror finish even under hard usage. All tips are individually adjustable, allowing depth into the bumper to be set according to personal taste.Important fitment notes: If you're equipping the Performance Mid Pipes or an Axle Back, cutting will be required. The Performance Mid Pipes + Axleback installed together will not require cutting. AWE SwitchPath™ Axleback Exhaust for BMW F90 M5 - 4" Diamond Black Tips
Manufacturer fitment & guides
Check 3025-43065 against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y
