3.0" Inlet - 4.0" Outlet - 1x1 Carbon Fiber Sleeve
3.0" 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
Upgrade To Dinan's Foundation Package to Save When Modifying Your G8X M3 or M4!
Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!
Call In, Chat, Or Email, For Best Price! Limited Time Only!
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
The ultimate performance and sound upgrade for BMW enthusiasts looking to unleash the full potential of their G80 M3 or G82 M4.