034Motorsport BMW Brake Rotors & Discs for BMW G80 M3 S58 3.0L

Clear BMW chassis

Please ensure your correct model is selected

Similarly to brake pads, the brake rotors can be matched to specific driving conditions and intended use. For solely street use the design and characteristics particular to each rotor are not big factors in overall braking performance. For instance, a cross-drilled rotor will not significantly improve braking under street conditions. Improved stopping performance will come mostly from your brake pads. Some rotor designs perform better under racing conditions with racing pads but, generally, all rotor types can be used on the street. For race track use we typically recommend a slotted or blank stock rotor. Any 2-piece floating rotor is superior to anything else and those are our first recommendation when available. For more information on the brake rotors we sell, check out our rotor buying guide.

All of these rotors are manufactured to meet BMW's specs for each vehicle application. Our standard rotors are sourced from original manufacturers for BMW (OEM), performance alternatives, or straight from BMW themselves. In some cases BMW Motorsport and BMW Performance will have their own rotor upgrades. Our Cross-Drilled, Slotted, and Drilled+Slotted rotors are manufacturered by StopTech - a global leader in braking technology and the braking technical partner to the Turner Motorsport racing team.

Click on the rotor types below to see those rotors for your car.

Sort By:

034Motorsport 2-Piece Floating Brake Rotor Upgrade - Rear - G8X M2/M3...
For vehicles without M Carbon Brakes
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
034Motorsport - Corporate Logo
T#:36438807
Part#: 034-301-2017
Ships in 2 Business Days
Sale - Save 10% $ 1,097.00

This product was last offered at the strikethrough price on
06-28-2026

$ 987.30 USD
Free Shipping
Sale - Save 10%
$ 1,097.00

This product was last offered at the strikethrough price on
06-28-2026

$ 987.30 USD
Free Shipping
The 034Motorsport 370mmx24mm 2-Piece Floating Rear Brake Rotor Upgrade Kit for the BMW G8x M2/M3/M4 is a complete replacement brake rotor kit, designed to work flawlessly with the factory rear calipers found on the BMW G8x M2/M3/M4. This is a true high performance and racing quality rotor that won’t let you down when you need hard braking the most! Weighing in at approximately 18.3lbs, our lightweight design retains proper thermal mass in the rings to adequately capture heat, while utilizing 36 directionally curved vanes to forcefully flow cool air through the rotor to dissipate heat. 034Motorsport 2-Piece Rotors have been thoroughly tested in high-intensity motorsport events, proven to significantly improve braking and thermal headroom and for extreme performance street and track driving, making them the perfect replacement rotor for your BMW G8X.
Show More Show Less
034Motorsport 2-Piece Floating Brake Rotor Upgrade - Front - G8X M2/M...
For vehicles without M Carbon Brakes
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
034Motorsport - Corporate Logo
T#:36438806
Part#: 034-301-1019
In Stock
Sale - Save 10% $ 1,268.00

This product was last offered at the strikethrough price on
06-28-2026

$ 1,141.20 USD
Free Shipping
Sale - Save 10%
$ 1,268.00

This product was last offered at the strikethrough price on
06-28-2026

$ 1,141.20 USD
Free Shipping
The 034Motorsport 380mmx36mm 2-Piece Floating Front Brake Rotor Upgrade for BMW G8x M3/M4 is a complete replacement brake rotor, designed to work flawlessly with the factory front calipers. This is a true high-performance and racing-quality rotor that won’t let you down when you need hard braking the most! Weighing in at approximately 30.0 lbs, our lightweight design retains proper thermal mass in the rings to adequately capture heat while utilizing 72 enhanced directionally curved vanes to forcefully flow cool air through the rotor to dissipate heat.
Show More Show Less