3.0" Inlet - 3.5" Outlet - 1x1 Carbon Fiber Sleeve
3.0" Inlet - 3.5" Outlet - 1x1 Carbon Fiber Sleeve
Connect your stock mufflers to a performance Supersprint center section
Provides extra clearance, allowing for the installation of larger exhaust systems
2.5" Inlet - 3.5" Outlet - Single Wall Brushed Steel
2.5" Inlet - 4.0" Outlet - 1x1 Carbon Fiber Sleeve
3.0" Inlet - 4.0" Outlet - 1x1 Carbon Fiber Sleeve
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 Burnt Steel
2.5" Inlet - 3.5" Outlet - Single Wall Burnt Steel
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
08-18-2026
Free up power and unleash your BMW's naturally agressive S58 exhaust tone!
Maximum flow and minimal drone! Featuring AWE's SwitchPath valve technology.