2025 BMW M440i xDrive Base Performance Parts

The Eventuri BMW G2X / G42 M40i B58 Black Carbon Intake System is a complete high-flow induction upgrade engineered for BMW B58-powered vehicles produced Post November 2018. Designed for applications including the G20 M340i, G22 / G23 / G26 M440i, and G42 M240i, the...

This system includes: Rear Muffler(s) only(SUS).

Start or finish off your carbon fiber build with a set of RW Carbon Fiber Mirror Cap Replacements. These mirror caps are full replacement types so rather than sticking on over your existing mirrors they fully replace your painted housing. NOW, all G30, G14,...

Elevate the rear-end appearance of your BMW G23 420i, 430i, M440i, and G83 M4 with this M Style Carbon Fiber Trunk Spoiler. This trunk spoiler fits all 2021+ BMW G23 and G83 M4 models. This product features top-of-the-line 2x2 weave dry carbon fiber construction, making this spoiler very lightweight and durable....

RW Carbon is happy to introduce our RW Signatures Carbon Fiber BMW G22 4-Series and G82 M4 Trunk Spoiler. This trunk spoiler was designed in-house at RW Carbon tp bring you a unique style that can't be found anywhere else. These trunk spoilers are made...

Upgrade the rear end appearance of your BMW G22 420i, 430i, M440i, or G82 M4 with this M Style Carbon Fiber Trunk Spoiler. This trunk spoiler fits all 2021+ BMW G22 and G82. This product features exquisite real 2x2 carbon fiber weave and a complete fitment to offer...

Receive a brand new upgraded look with this BMW G22 4 series/ G82 M4 GTX Carbon Fiber Trunk Spoiler. This trunk spoiler fits all 2021+ BMW Coupe G22 and G82 M4 applications. Featuring immaculate carbon fiber weave and superior fitment to truly bring the rear...

Enhance the side profile of your 2021+ BMW 4 series with these BMW G22 coupe and G23 convertible Carbon Fiber Side Skirt Extensions from RW. These side skirts are the perfect addition for you, if you are looking to complete your CF build and already have our front...

Finish off your BMW G22 coupe or G23 convertible 4-Series with this Full Carbon Fiber Diffuser. This diffuser is crafted from 100% genuine dry carbon fiber that will nicely match any other carbon fiber parts you have on your car from RW Carbon. Our dry...

RW Carbon is proud to introduce the DTM Style carbon fiber trunk spoiler for the BMW G22 4-Series and G82 M4. This spoiler provides a sleek, yet aggressive look that perfectly complements other RW Carbon products. Installation is quick and easy, requiring only 3M...

Check out our Carbon Fiber Roof Spoiler for the BMW G22 4-Series and 2021+ G82 M4. Add a sporty new style to the back end of your BMW with this roof spoiler. The roof spoiler simply installs on the roof of the car using double sided tape...

This carbon fiber steering wheel trim piece fits the BMW G29, G42, G22, G23 and G26 4-Series. This piece is made using real carbon fiber and Alcantara and re-uses the OEM mounting locations for an easy installation process. Complete your CF interior look with...

Complete the sporty appearance of your BMW G22 G23 4-Series with a set of RW Rear Carbon Fiber Bumper Trims. These rear bumper trims are crafted from 2x2 carbon fiber, ensuring a seamless match with your existing OEM or RW components on your G22...

Are you tired of your BMW G22/G23 being stock? Then check out RW Carbon's new Performance Style Carbon Fiber Front Lip Spoiler. It is the perfect option for your G22 or G23 4-Series and creates a lower and more aggressive stance. This front lip features...

Upgrade the interior of your BMW G22/G26 4-Series LCI with this Carbon Fiber Steering Wheel Trim. Made from high-quality carbon fiber, it seamlessly replaces your factory trim for a clean, modern look. Designed for an easy, hassle-free fit, this trim adds a clean, aggressive...