Best Sellers

Testing ecu 

Key Features: Safely Mount your ECU : Provides a sturdy platform to mount your ECU  securely. Optimised Design: Low profile and very light weig...

The Toyota flywheel gear ring (1345310010) has been expertly made by a specialized gear ring manufacturer in Europe, ensuring exceptional quality a...

The MME Motorsport Air Compressor Kit is a comprehensive solution for automotive air supply.   This top-of-the-line air solution has an impressive...

  Incredibly lightweight and compact valve block featuring three fast-acting, high-flow valves. Used as a part of MME's non-DBW paddle-shift kit, t...

Actuator with integrated fast response and high flow valves.  Very compact with adjustable stroke (range 12-50mm). This actuator will deliver about...

    Optimize your transmission system with our high-quality paddles, known for their reliability and robustness. Designed with strong magnets and f...

Plug in Harness Adapter for all BMW M44 engines. The adapter includes an built-in lead for the wideband sensor and fuse for wideband . No additiona...

Designed for use with stock engine loom. Easy to plug into your Ecumaster ECU and run the M42 engine. Supplied with IAT sensor. Functions assig...

Bosch-style fuel pressure regulator available in two different pressures 4 bar and 4.5 bar. Fitment - typical bosch regulator. Product of Bosch or ...

The recent design of many engines is focused on lower possible parasitic losses and efficiency, the design of the valve spring needs to match this ...

Some owners don't need a big catalyser, or another silencer (SDCP) - just the best power/torque AND best sound! This combination of stepped 4-1 man...

All Stainless 304/316 construction. 10mm thick Stainless head flange with laser-cut expansion slots and zero distortion after welding. Stepped prim...

NEW PRODUCT!!! We have noticed that valve springs are "just about" good enough for 7200rpm, so we have decided to lose some weight in the valvetrai...

This connector is used with many Toyota applications, like AC connector, or knock sensor connector on lotus V6 cars. Supplied with terminals and se...

ADU7 Autosport spare connector AS614-35SN Supplied with terminals and insert/removing tool.

Spare terminal set for Ecumaster battery isolator.

Thermocouple mounted under spark plugs - the ideal solution for engine temperature for air-cooled engines. In EMU Black you just need to select use...

GENUINE DENSO, TOYOTA FUEL INJECTORS Fuel injectors manufactured in Japan - Custom fabrication / flow-matching done in the U.S.A. Direct-fit:...

Sometimes there is limited space making it impossible to use a standard air intake temperature sensors in this case the M6 high performance sensor ...

Paragon Performance 2-piece Rotor offers superior braking and cooling efficiency optimized for track and race applications. It features directional...

Paragon Performance 2-piece Rotor offers superior braking and cooling efficiency optimized for track and race applications. It features directional...

Paragon Performance 2-piece Rotor offers superior braking and cooling efficiency optimized for track and race applications. It features directional...

By reducing friction and providing shear-stable viscosity for outstanding gear durability, GO 75W-140 Synthetic Racing Gear Oil eliminates the pitt...