Shop G8X M4 Parts
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G8X FULL CARBON ENGINE BAY TRIM PANEL COVER
Regular price $450.00 USDRegular priceSale price $450.00 USD -
EMD Auto 17.5mm Wheel Spacer Pair - 5x112 66.5 Center Bore
Regular price $70.00 USDRegular priceSale price $70.00 USD -
Macht Schnell - Competition Wheel Spacer Kit - BMW G-Chassis
Regular price From $49.00 USDRegular priceSale price From $49.00 USD -
EMD Auto Lowering Spring Kit For BMW G80 M3
Regular price $339.99 USDRegular price$349.99 USDSale price $339.99 USDSale -
Active Autowerke BMW S58 G80 M3 G82 M4 G87 M2 Downpipes w GESI CAT
Regular price $2,850.00 USDRegular priceSale price $2,850.00 USD -
EMD Auto 12.5mm Wheel Spacer Pair With 14x1.25 Bolts - 5x112 66.5 Center Bore
Regular price $110.00 USDRegular priceSale price $110.00 USD -
EMD Auto 15mm Wheel Spacer Pair - 5x112 66.5 Center Bore
Regular price $70.00 USDRegular priceSale price $70.00 USD -
G8X MHC STYLE V2 3PC CARBON FIBER LIP
Regular price $550.00 USDRegular priceSale price $550.00 USD -
EMD Auto Wheel Spacer Flush Kit For BMW M3 / M4 (G80 / G82) 2021+
Regular price $149.99 USDRegular price$159.99 USDSale price $149.99 USDSale -
EMD Auto 15mm Wheel Spacer Pair With 14x1.25 Bolts - 5x112 66.5 Center Bore
Regular price $110.00 USDRegular priceSale price $110.00 USD -
G8X M3/M4 CARBON FIBER ENGINE COVER
Regular price $450.00 USDRegular price$650.00 USDSale price $450.00 USDSale -
G8X CARBON REAR EXTENSIONS ADD ON
Regular price $399.99 USDRegular priceSale price $399.99 USD -
G8X M3/M4 SP CARBON GRILL - ABS Auto Body
Regular price $850.00 USDRegular priceSale price $850.00 USD -
EMD Auto 12.5mm Wheel Spacer Pair - 5x112 66.5 Center Bore
Regular price $70.00 USDRegular priceSale price $70.00 USD -
G8X M2 M3 M4 Carbon Fiber Radiator Support
Regular price $425.00 USDRegular priceSale price $425.00 USD -
H&R 20-22 BMW M4 Competition G82 VTF Adjustable Lowering Springs | BMW M4 G82 (20-22)
Regular price $1,295.99 USDRegular price$1,699.99 USDSale price $1,295.99 USDSale -
G8X CSL STYLE FRONT CARBON LIP 3PC
Regular price $549.99 USDRegular price$799.99 USDSale price $549.99 USDSale -
G8X 3D STYLE FRONT CARBON FIBER LIP
Regular price $679.99 USDRegular priceSale price $679.99 USD -
AST Suspension Lowering Springs - 2021+ BMW G82 M4 30mm/30mm
Regular price $439.99 USDRegular priceSale price $439.99 USD -
G8X M3/M4 CSL DRY CARBON GRILL
Regular price $680.00 USDRegular priceSale price $680.00 USD -
G8X V1 3PC FRONT CARBON FIBER LIP
Regular price $650.00 USDRegular price$799.99 USDSale price $650.00 USDSale -
KW BMW M3/M4 G80/G82 Height Adjustable Spring Kit
Regular price $1,134.00 USDRegular priceSale price $1,134.00 USD -
HM CSL Yellow Daytime Running Light LED Module Set - G22 4-Series | G80 M3 | G82 / G83 M4
Regular price From $249.00 USDRegular price$299.00 USDSale price From $249.00 USDSale -
G8x SUVNEER FRONT LIP Carbon Fiber
Regular price $750.00 USDRegular priceSale price $750.00 USD -
G8X MP Carbon Fiber Rear Diffuser Add-On
Regular price $489.99 USDRegular priceSale price $489.99 USD -
G8X CARBON LED DIFFUSER + OPTIONAL REAR EXTENSIONS
Regular price From $899.99 USDRegular priceSale price From $899.99 USD -
G8X M3/M4 Carbon Fiber Exhaust Tips
Regular price $495.00 USDRegular priceSale price $495.00 USD -
G8X M3/M4 Carbon Fiber Canards
Regular price $299.99 USDRegular priceSale price $299.99 USD -
G8X M3/M4 FRONT CARBON FIBER FANGS
Regular price $249.99 USDRegular priceSale price $249.99 USD -
G8X M3/M4 Carbon Fiber Fender Trim
Regular price $449.99 USDRegular priceSale price $449.99 USD -
H&R 2021 BMW M4 Coupe (Incl. Competition) G82 Sport Spring (Incl. Sport/Adaptive Susp.) hrs28616-2
Regular price $409.99 USDRegular price$599.99 USDSale price $409.99 USDSale -
Akrapovic Rear Chopped Carbon Wing | BMW M2 G87 / M3 / M4 / G80 G82 G83 (WI-BM/CA/1/CF)
Regular price From $4,512.48 USDRegular price$4,777.92 USDSale price From $4,512.48 USDSale -
Wagner Tuning 57mm Charge Pipe Kit | BMW M2/M3/M4 S55 Engine (210001124)
Regular price $427.43 USDRegular price$440.00 USDSale price $427.43 USDSale -
Ohlins Road & Track Coilovers - Track Rated | 2021+ BMW M2 / M3 / M4 (BMS MW00S1)
Regular price $3,200.00 USDRegular price$3,600.00 USDSale price $3,200.00 USDSale -
Ohlins Road & Track Coilovers | 2021 - 2023 BMW M3 / M4 (BMS MW10S1)
Regular price $3,200.00 USDRegular price$3,600.00 USDSale price $3,200.00 USDSale -
Ohlins Cancellation kit, EDC | 2016-2020 BMW M2/M3/M4 F8X (35020-02)
Regular price $650.00 USDRegular price$650.00 USDSale price $650.00 USD
Upgrade Your BMW G8X M4 with Performance Parts and Enhancements
Enhance your 2021-2023 BMW G8X M4 with our carefully curated collection of aftermarket upgrades. Designed to boost power, improve handling, and elevate style, these parts help you unlock your vehicle’s full potential. Whether for daily driving or track days, find the perfect upgrades to tailor your M4 to your driving goals.
What are the benefits of performance upgrades for the BMW G8X M4?
Performance parts such as exhaust systems, suspension upgrades, and engine tuning components can significantly improve your M4's response, handling, and overall driving experience. These enhancements not only boost power but also refine the vehicle’s aesthetics and sound, making every drive more exciting.
- Increased horsepower and torque for better acceleration
- Sharper handling and improved cornering stability
- Enhanced exhaust note for a more aggressive sound
- Seamless fitment tailored for your G8X M4
How do I choose the right upgrades for my G8X M4?
Selecting the appropriate parts depends on your specific driving style and goals. Consider your priorities—whether it's maximizing horsepower, improving handling, or aesthetic upgrades—and ensure compatibility with your vehicle’s model year. Our collection offers a range of options designed to work seamlessly with your G8X M4 for reliable performance gains.
What should I know before installing G8X M4 upgrades?
Proper installation and supporting modifications are key to achieving optimal results. Upgrades like suspension kits or engine tuning may require additional components such as software calibration or cooling enhancements. Shop with FastHemis for expert advice and quality parts that ensure your BMW G8X M4 performs at its best after upgrades.


















