Increase power and sound with this axle back kit from Scorpion.
BMW M3 Performance Exhaust Parts & Upgrades
- Axle Back
- Cat Back
- Catalytic Converter
- Complete System
- Cutout
- Downpipe
- Headers
- Manifold
- Mid Pipes
- Mufflers
- Tips
- Turbo Back
- Valve Controller
- X Pipes
Built to last with 304 stainless steel and engineered for dyno-proven power gains. Scorpion proves performance exhaust doesn't need to be intolerably loud to sound great.
Replaces the center section for better flow and reduced rasp.
100% handcrafted in Italy. Stainless steel construction. Legendary sound!
Upgrade your M3's exhaust to increase power while also improving exhaust tone and visual appeal
Upgrade the exhaust sound of your BMW - T304 Stainless Steel with Vacuum-Operated Valves
Upgrade the exhaust sound of your BMW - T304 Stainless Steel with Vacuum-Operated Valves
This product was last offered at the strikethrough price on
04-12-2026
Upgrade your M3/M4's exhaust to make the S58's naturally aggresive tone shine!
Upgrade the exhaust sound of your BMW - T304 Stainless Steel with Vacuum-Operated Valves
Upgrade your M3/M4's exhaust to make the S58's naturally aggresive tone shine!
Upgrade your M3/M4's exhaust to make the S58's naturally aggresive tone shine!
Upgrade the exhaust sound of your BMW - T304 Stainless Steel with Vacuum-Operated Valves
Take full control of the positioning of your exhaust valves!
This product was last offered at the strikethrough price on
06-30-2026