BMW M2 Performance Exhaust - Dinan - Axleback, Freeflow, Valved, Stainless Steel - Black - `23-`26
BMW M2 Performance Exhaust - Dinan - Axleback, Freeflow, Valved, Stainless Steel - Black - `23-`26
Available Options
Drive now, Pay later with Affirm
or with PayPal
Both options will be available upon checkout.
BMW M2 Performance Exhaust - Dinan - Axleback, Freeflow, Valved, Stainless Steel - Black - '23–'26. A precision-built axle-back that deepens tone and improves flow while retaining factory valve control.
Dinan increases tubing to 76mm (vs 70mm stock) to reduce backpressure across the system. OEM valves manage dual paths: closed sends flow through the Dinan muffler with absorption/reactive tech for a deeper, restrained note; open largely bypasses the muffler for near straight-through urgency under load. Built from T304 stainless, TIG welded and brush finished, it features quad 4.5-inch black ceramic-coated, laser-engraved tips. Drone abatement, factory-like fitment, a 6 lb reduction vs. stock, and M-drive valve operation complete a balanced, enthusiast-focused package.
Features
- 2023–2026 G87 M2 fitment
- 76mm piping for freer flow (vs 70mm stock)
- Valved design; stock actuators reused
- T304 stainless; TIG welded, brushed finish
- Max gains up to +6 hp and +5 lb-ft
Questions or ready to schedule? Call Austin, TX: 512-982-9393 (TX) or Los Angeles, CA area: 562-981-6800 (CA). We offer installation and customization at our Austin and Los Angeles locations. Considering multiple items? Contact us for shipping discounts. We install on premises at both locations.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Need Assistance?
We're here to help!
Call us at 512-982-9393 (Austin, TX) or
562-981-6800 (Signal Hill, CA)
and get assistance from one of our sales team members!
Product ID Number: