2.5" Inlet - 4.0" Outlet - 1x1 Carbon Fiber Sleeve
2.5" Inlet - 4.0" Outlet - 1x1 Carbon Fiber Sleeve
Secures items under the hood and resists rust
1" X 3ft
EPA compliant cat with increased flow and performance!
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This product was last offered at the strikethrough price on
06-17-2026
Upgrade your M3/M4's exhaust to make the S58's naturally aggresive tone shine!
3.0" Inlet - 3.5" Outlet - Single Wall Brushed Steel
Upgrade your M3/M4's exhaust to make the S58's naturally aggresive tone shine!
Add power, sound and unique style to your BMW with this cat-back system from AFE!
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
01-28-2026
Free up power and unleash your BMW's naturally agressive S58 exhaust tone!
Maximum flow and minimal drone! Featuring AWE's SwitchPath valve technology.
Customize your Exhaust Suite to fit your needs.
A sporty 300 cpsi catalytic converter is integrated into the downpipe
Akrapovic has achieved power gains of 10.9 HP at 6,000 rpm and torque increases of 10.3 lb/ft Torque at 6,000 rpm
Carbon Fiber Tips
Enhance the sound of your BMW's exhaust with this exhaust system from Milltek Sport
3 inch Downpipe to improve the performance on your S58!