Introducing the Kies Carbon BMW G22 4 series competition inspired carbon fiber trunk spoiler for your 2020+ G22 (2nd generation) BMW 4 series coupe. This trunk spoiler will fit any model G22 BMW 4 series (430i, m440i), and does not fit the G26 Gran Coupe models. You do...

Upgrade your BMW G8x M3 or M4 with the MAD Resonated Single Midpipe and experience a significant boost in performance and a more aggressive exhaust note. Engineered with precision from high-quality 304 stainless steel, this premium performance upgrade ensures exceptional durability and reliability for...

Introducing the MAD BMW M2 G87 Non-Resonated Single Midpipe, a high-performance upgrade designed to transform your driving experience. Crafted with precision from top-grade materials, this midpipe enhances exhaust flow and delivers a more pronounced exhaust tone. Made from robust 304 stainless steel, the MAD...

Upgrade the protection of your BMW F90 M5 with the MAD Skid Plate, engineered to safeguard vital underbody components such as the oil pan from road debris, potholes, and unexpected impacts. This precision-fit heavy-duty aluminum skid plate is built to withstand tough conditions while maintaining airflow and cooling efficiency. With a durable...

Often requested alternative to our High Flow Kit, the Basic Flex Fuel Kit, is finally here for your BMW GEN1 and GEN2 B48 / B58, A9x Supra and S58 engine vehicles. This kit is engine bay mounted. It provides for a more economical option to...

OEM Style Grill Replacement – Dry Carbon Fiber (BMW G42 M240i) Highlights: Maintains OEM elegance with carbon fiber twist Dry carbon construction for strength and weight savings Gloss finish enhances front-end aesthetics Direct replacement, no cutting or drilling Refine your front-end appearance with the...

Get the Coolant Pressure Sensor here   bootmod3 REV2 - The most advanced and industry first FlexRay™ and DirectPWM motorsport ECU featuring an IP66 waterproof enclosure and a Mil-Spec motorsport-grade wiring harness. Once installed in a vehicle, REV2 Controller integrates with the DME using the incredibly fast and robust FlexRay ™ protocol....

Features * HDPE material airbox protects against heat soaking * 89mm reusable high airflow filter * Improved performance & better throttle response * More aggressive and sporty induction sound * Direct fit to stock vehicle and no need to remap * The engine air filter should be cleaned...

Installation of these DRLs requires disassembly of the headlight housing and replacement of the LED board inside the physical light itself. For optimal results and to prevent damage, we strongly recommend professional installation. KIES Motorsports assumes no liability for any damage, improper installation, or handling...

Replacement air filters for RK-Tunes front mount intakes.  Each purchase contains the correct amount of replacement filters for your car! The filters come RED, BLUE or BLACK

Our B58 Front Mount Intakes are designed in-house utilizing high-quality 5-ply wire reinforced silicone that can never suck shut, full 3.5 Inch design to outflow all other aftermarket options. Increase performance and listen to those turbos flow! FITS 2/3/4/5/7/8 40i MODELS ! - Professional...

Introducing the DAW HyperCore, the ultimate OEM replacement core for those looking to maximize performance without sacrificing drivability. This core mounts seamlessly in your OEM manifold, installs just like stock, and retains all your OEM hardware—making it a true plug-and-play upgrade. The DAW HyperCore offers 12-14% more power capabilities over stock while maintaining fast spool and exceptional throttle...

GSC P-D BMW S58 Beehive Valve Spring & Ti Retainer Kit (Max Boost 70PSI)

GSC P-D 2021+ BMW M3/M4 S58 S2 Cams 278/274 Billet w/Intake Trigger (Use w/Upgraded Turbo)

GSC P-D Toyota Supra/BMW Z4 B58 / BMW M3/M4 S58 Chrome Polished 30.1mm Head Intake Valve - Set of 12

GSC P-D BMW/Toyota B58 284/288 S2 Billet Camshafts

  With twice the friction surface area the MOTIV Twin Disc Clutch allows a pedal feel closer to OEM with far more TQ holding capacity than the rest of the aftermarket offerings. As we have come to a point where we are beyond double...

BMW G8X adjustable Rear Upper Arms (RUA) are an absolute necessity to maintain proper rear camber and reduce tire wear on the street and track. The stock BMW setup has an aggressive camber curve through bump travel, which is very apparent on lowered cars....

BMW F8X/G8X Rear Traction Links (RTR) for the M2 / M3 / M4 increase stability and response by eliminating bushing deflection under hard acceleration and braking and help to reduce wheel hop on hard launches. Our length adjustable links allow fine tuning of rear...