MMX Performance

PCM works by using our in-house developed calibration running on our standalone PCB, which communicates in parallel with the factory ECU. This comm...

Unlike conventional lowering springs, the MMR Height Adjustable Sport Spring kit for the current F8x M2, M2C, M3, and M4 gives you a fully customiz...

Issues relating to the standard three-piece crank hub on the S55 and N55 engine are widely known, and include the need to ensure the OE crank bolt ...

Genuine MMR Performance O-Ring service kit for the MMR Performance oil filter and billet housing. Does not include MMR oil filter or billet housing...

The MMR Performance billet oil filler cap for BMW S58 and B48E engines has been designed from the ground up in the UK, from a solid piece of billet...

The MMR Performance billet coolant expansion caps for BMW have been designed from the ground up in the UK, from a solid piece of billet aluminum. E...

Genuine MMR Performance O-Ring replacement set for the MMR Performance M22x1.5 Magnetic Differential Plug. Does not include MMR differential plug, ...

Looking for a simple, cost-effective and warranty-friendly upgrade for your car? Our MMR Performance Panel Air Filter will upgrade the breathing ab...

Increases cooling efficiency up to 30% compared to OE discs/rotors Upgrade your BMW G8X's braking power with MMR Performance G8X M2 / M3 / M4 2 Pie...

Increases cooling efficiency up to 30% compared to OE discs/rotors MMX Performance disc/rotor upgrades are designed to directly replace your OEM br...

Transform your driving experience with the MMR Performance BMW E9X M3 Gear Shift Paddle Set. Designed to offer enhanced control and a superior tact...

The MMR Performance MMX BMW X3M F97 Lowering Spring Kit delivers the perfect blend of improved dynamics and enhanced looks, yet without sacrificing...

The MMX Performance N55  F2X / F3X Oil Catch Can Kit for BMW F2x & F3x N55-powered M135i I M235i I 335i I 435i has been engineered to separate ...

BMW equip their cars with a plastic oil filter housing which is fragile and is often cracked when removing and replacing, which in turn can result ...

Like the B58, the oil filters on BMW’s S58 3.0 6-cylinder engine suffer from a well-documented quality problem with the factory paper-element oil f...

The MMX Performance BMW magnetic sump plug is a simple yet effective upgrade that can dramatically increase your engine's lifespan. As an engine we...

The MMX High Performance Ignition Coils N-Series are a direct plug-and-play upgrade from your OE ignition coils. Whether your engine is standard or...

MMX Performance's higher output ignition coils deliver greater energy output, ensuring a stronger and more consistent spark. A simple plug-and-play...

It’s all about that detail. Replace that cheap plastic washer cap with the stunning MMX billet washer fluid cap finished in anodized gloss black. T...

Increases cooling efficiency up to 30% compared to OE discs/rotors MMX Performance disc upgrades are designed to directly replace your OEM brake di...

Increases cooling efficiency up to 30% compared to OE discs/rotors MMX Performance disc upgrades are designed to directly replace your OEM brake di...

Introducing the ultimate pair of billet magnetic shift paddles for BMW F & G-Series vehicles. Put yourself back in control of your BMW, and boo...

Our rear sway bar end links (drop links) replace the soft factory rubber bushings with their weak plastic bodies with these beautifully engineered ...

When your ride height is altered, your vehicle's anti-roll (anti-sway) bar ends are pulled up out of their optimum location. With around 40mm of ad...

The MMR high-flow chargepipes improve performance, reliability and aesthetics of your N55-powered BMW. With increased boost pressure, the standard ...

If you're looking for the ultimate cold air intake for your N55-powered BMW, the MMR Performance intake kit is simply the most sophisticated and hi...

Looking for a simple, power-boosting upgrade for your B48, B58 or B58TU-Powered BMW? One of the easiest ways to upgrade the breathing abilities of ...

The MMR high-flow chargepipes on the turbo-side improve performance, reliability and aesthetics of your N55-powered BMW. With increased boost press...

Looking for a simple, power-boosting upgrade for your N55-Powered BMW? The MMR panel filter is one of the easiest ways to upgrade the breathing abi...

The MMR Performance billet temp adaptor is a helpful addition to BMW's N54, N55 and S55 engines for those wishing to run an auxiliary oil pressure ...

The MMR Performance silicone intake hose for B58-powered F-series BMWs has been designed to smooth the airflow from intake into the turbo, enhancin...

If you're looking for the ultimate cold air intake for your B58-powered BMW, the MMR Performance intake kit is simply the most sophisticated and hi...

Control the oil temperature on your BMW N54 or N55 with our MMR Performance low oil temperature thermostat. By maintaining your oil temps between 9...

The MMR Performance lowering springs for BMW F80 M3 and M3 Competition models deliver the perfect blend of improved dynamics and enhanced looks, ye...

Whether you're running factory brakes on the road or a big brake setup on track, MMR's own racing brake fluid is an essential addition to your brak...

The MMR Performance lowering springs for BMW M135i, M140i, M235i and M240i models deliver the perfect blend of improved dynamics and enhanced looks...