2025 BMW M4 Competition Performance Parts

The Active Autowerke G8X x-pipe and equal length midpipes and X3M equal length midpipe exhaust clamp set includes 4 Torca clamps and are an exact replacement for your Active Autowerke midpipes. Made from 304 stainless steel with steel bolts for secure tightening. The torca...

The Active Autowerke F8X exhaust clamp set includes 2 Torca clamps and 2 ball clamps and are an exact replacement for your Active Autowerke midpipes. Made from 304 stainless steel with steel bolts for secure tightening.They measure 65mm and are used in F8X single...

Active Introduces its G Brace for larger exhaust systems on your new M2 car. Available February 2022 at an introductory price of $299 and will be included in our G80 Signature Midpipes. The Active Autowerke G87 Chassis Brace or G87 Brace replaces your OEM...

Active Introduces its G2X Brace for larger exhaust systems on your M340i or M440i car. Available January 2025 at an introductory price of $349 and will be included in our G2X M340i/M440i Midpipes. The Active Autowerke G2X Chassis Brace or M340i Brace replaces your...

Active Autowerke BMW M3/M4 S58 Catted Downpipes NO PERFORMANCE TUNE NEEDED. Active Autowerke is proud to release the advanced Active Autowerke Signature Catted Downpipes with Active AFlow cats for the BMW G80 M3, G82 M4 and G87 M2. While these cars have received rave...

This bundle gives you our G80/G82 valved rear exhaust system together with our industry leading AFlow catted downpipes and our patented equal length resonated midpipe at a very special price.

This bundle gives you our G80/G82 valved rear exhaust system together with our industry leading AFlow catted downpipes and our patented equal length midpipe at a very special price.

This bundle gives you our G80/G82 valved rear exhaust system together with our patented equal length resonated midpipe at a special price.

This bundle gives you our G80/G82 valved rear exhaust system together with our patented equal length midpipe at a special price.

BMW G80 M3 / G82–G83 M4 Exhaust System Single 3.5" Equal-Length Mid-Pipe + Optional Valved Axle-Back (T304 Stainless or Grade 5 Titanium) Overview The G80/G82/G83 is a phenomenal M car—its soundtrack just needs to catch up. Our single 3.5" equal-length mid-pipe unlocks the character...

BMW G8X M2 / M3 / M4 – EPA-Compliant 400 Cell Catted Downpipes Engineered for the S58 Twin-Turbo Inline-6 • High-Flow • Compliant • Introducing Our NEW 400 Cell EPA-Compliant Downpipes for the G8X Platform The BMW G8X M2, M3 and M4 represent the...

*Pre-order only.* BMW G80 M3 / G82–G83 M4 HFD Exhaust System HFD Midpipe + Valved Axle-Back Exhaust System now including HFD chassis brace & 3" to 2.75" reducer clamps for OEM axle back compatibility! Overview The BMW G8X platform delivers incredible performance—but the sound...

Valvetronic Designs BMW G8X Flange Gasket 70mm Stainless Steel Downpipe Gasket • S58 Twin-Turbo Inline-6 OE Cross Reference: BMW 18308053348 (18 30 8 053 348) A leak-free exhaust starts with a proper seal. The Valvetronic Designs 70mm Stainless Steel Flange Gasket is a direct-fit...

MAD BMW M3/M4 G8x S58 Axle Back Exhaust Unleash the full potential of your G8x M3/M4 with the MAD Axle Back Exhaust system, designed to elevate both the sound and performance of BMW’s iconic S58 engine. Engineered with precision and passion, this exhaust system...

Introducing the MAD High-Performance G8X M3/M4 Heat Exchanger – a genuine plug-and-play solution meticulously designed for track enthusiasts and high-horsepower applications. Crafted with a full aluminum construction, this heat exchanger goes beyond the ordinary by significantly lowering Intake Air Temperatures (IAT) and effectively reducing...