The TOPDON UltraDiag is a well-rounded diagnostic tool with added key programming features. The UltraDiag is capable of performing full OBD2 capabilities, accessing eight commonly used maintenance...

Designed for expert technicians, the TOPDON UltraDiag Moto offers rapid, accurate, and versatile diagnostics. It covers over 80 motorcycle brands (Honda, Harley-Davidson, BMW, and more) with...

With 1200A peak current, this 2-in-1 jump starter and inflator handles 12V cars, motorcycles, boats, and fleets with engines up to 6.0L gasoline or 4.5L diesel. It features 5 smart inflation modes...

TOPDON's V1500 leads the way as a portable jump starter, delivering 1500 peak amps for instant jump-starts. Quickly and safely jump 12V lead-acid batteries in seconds for cars, boats, motorcycles,...

Introducing the V2200Air, the ultimate all-in-one solution for every car owner's emergency needs. This versatile device allows you to jump-start your car, inflate your tyres, charge your devices, and...

The V2200Plus is a 2-in-1  jump pack and battery tester that takes on the unexpected. Offering 35 jumps on a full charge, smart clamps to protect against common safety hazards, and features a...

The V3000 is a high-performance 3000 peak amp jump starter. It's designed to reliably start 12V vehicles, including cars, SUVs, trucks, pickups, and RVs, with up to 9.0L gas and 7.0L diesel engines...

The V4000 HD is a professional-grade jump starter built to handle the toughest jobs. Designed for both 12V and 24V systems, it brings drained batteries back to life in everything from passenger cars...

Designed for professional and high-displacement vehicles, the TOPDON V4500 Plus delivers a peak current of 4500A, jump-starting semi- trucks, trailers, off-road vehicles, and boats in seconds. With...

The Video Scope is a Mobile Phone Bore-Scope. The device has 360° accurate articulation with joystick control, and the maximum bending angle is 210°, which allows users to inspect narrow space and...

The new M3 & M4 use a unique notched hub. Since BMW wheels are hub-centric, it's important to use a hub extender when adding spacers, but this new, notched setup does not allow for standard hub...

The benefit of having a catch can on your F8x M3/M4 has to do with how much oil vapor is being recirculated back into the engines intake system to be burned. This recycling process is used mostly...

Even brand new rubber brake hoses expand under pressure, resulting in increased fluid volume and excess pedal travel for the desired stopping force. What is often thought to be brake fade or fluid...

It’s no secret that BMW’s suffer from weak, failure prone rear upper control arm bushings.  The stock rubber bushings are designed to allow significant fore/aft movement of the rear wheels and are...

BMWs are well-known for their problematic cooling systems, which are often the cause of irreversible engine damage and a hefty repair bill. The coolant expansion tank—a crucial component responsible...

From the factory, all BMW models are equipped with soft rubber or fluid-filled engine mounts. While these mounts perform well at isolating drivetrain vibrations, they are prone to degradation and...

If you consider yourself a BMW enthusiast then you understand the innate importance of these two things: intake noise and carbon fiber. Turner's S55 intake gives you both of those things while...