M3 / M4 (G80/G82) (2021+) Performance Parts

The Fabspeed BMW M3 & M4 Valvetronic Exhaust System offers a superb “plug and play” upgrade to the restrictive and quiet OEM exhaust. Adding a significant increase in tone, volume, and power. We use Helical valves imported directly from...

The Fabspeed BMW M3 & M4 Intermediate X-Pipe offers a significant improvement plug and play” upgrade to the restrictive and quiet OEM double “H” pipe. Adding a significant increase in tone, volume, and power our double X-Pipe design...

Give your G8x M3/M4 more sound and power with our high-flow catted downpipe. Fabspeed Motorsport's engineering team consulted with HJS Motorsport and chose the largest HJS catalytic converter that would fit the G8x chassis. This guarantees the most...

Get that aggressive and sharp BMW sound without any check engine lights or in cabin drone. The Supersport X-Pipe Valvetronic exhaust slip on system includes Fabspeed's high-performance Valvetronic axle back section and the "Double-X" maxflo mid-pipe for...

Looking to get the most out of your G8x M3/M4? Fabspeed has the answer with our Turbo Back Exhaust Package. Starting with our Sport Cat Downpipes that feature high quality HJS catalytic converters. This guarantees the most exhaust flow, reliability, and...

The Forza Componenti exhaust valve controller kit is the complete solution that allows the user to take full manual control of the vehicle's vacuum-actuated exhaust bypass valves. The controller has a circuit board that controls the negative side of the...

Arguably one of the hottest German performance vehicles of the decade, the G8X M3/M4 has quickly become a favorite among enthusiasts and race teams alike. Like most BMWs, the S58 motor has some serious heat issues under heavy driving conditions. CSF has...

In stock form the G8X is an impressive machine, but its tuning potential is where the magic really happens. However, whenever you start pushing power on a car, you need to make sure the cooling system can keep up. CSF’s new G8X M3/M4 Transmission...

The ultimate Charge Air Cooler for the G8x platform.  FEATURES: Applications: 2021+ BMW G80 M3 (incl. Competition) – 6MT & ZF8 Auto 2021+ BMW G82/G83 M4 (incl. Competition) – 6MT & ZF8 Auto 2022+ BMW G81 M3 (incl...

High performance drop-in replacement for the factory air filter; fits BMW F90 M5 factory airbox for improved airflow and performance.                                                 FEATURES: Fits all BMW M3 / M4 (G80 / G82) vehicles...

Fits the BMW G80-G82 Sedan 2019+ BMW G80/82 Series Sedan Carbon Fiber Mirror Cap replacements, OEM Fitment This item is constructed as replacement part and is designed to install in the factory location with no need for modification All parts are...

Fits the BMW M3 G80 The BMW G Series M3 G80 Carbon Fiber Rear Quarter Panel Skirts With Fins, OEM Fitment This item is constructed as replacement part and is designed to install in the factory location with no need for modification All parts are...

Fits the BMW X7, X6, X5, X4 and the X3 2020+ The BMW G Series Carbon Fiber Mirror Caps OEM Fitment and OEM or Better Quality This item is constructed as replacement part and is designed to install in the factory location with no need for...