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Ultratech A320 (3.2") and A430 (4.3'") dashes Adjustable brightness (20-100%) Engine load direct selection (bar relative or Kpa absolute) 4x CAN s...

The new Ecumaster Beanie Hat perfect for those early morning track days where your ears get a little chilly! Thinsulate™ lining. Double layer knit...

  This listing is for a plug and play adaptor only. The ECUMASTER Plug and Play adaptor for JZX100 VVTi 1JZ with Manual Transmission (4 rows of pin...

For years we've received requests for a VVTi 2JZ Plug and Play adaptor, and it's finally here. Non-VVTi motors are harder and harder to find, and t...

ECUMASTER Plug and Play adaptor for the 1999-2000 Mazda MX5NB1 with manual transmission allows for plug and play installation of the EMU  Black st...

Using the stock Toyota ring gear , means you have the perfect engagement of the starter motor and long-time wear resistance, however, the RRR desi...

A high quality 220mm by 40mm decal saying "Powered by Ecumaster"  Available in white, silver or black colours perfect for your cars sticker collec...

A rubber version of the Ecumaster ADU for your keys!

A rubber version of the PMU16 for your keys! 

A rubber version of the ever popular Ecumaster EMU Black, Incredible detail down to connectors and heat soak fins. 

Treat your noggin to something stylish, high quality, and comfortable with this ECUMaster embroidered snapback. The ECUMaster logo is 3D embroidere...

Brand new final drive kit for the  EC60 gearbox  used on Lotus Elise 1ZR/2ZR S3. We have found that the stock ratios in the Lotus gearbox are horri...

The PMU16 Autosport Version is designed for demanding customersand installations where reliability and robustness is a priority.Autosport connector...

Ecumaster Lambda to CAN controller is a compact device used to control a Bosch LSU 4.9 wideband oxygen sensor and transmit the lambda reading via ...

The Ecumaster Battery Isolator is a motorsport master relay device designed for FIA compliant battery isolation and engine shutdown. The device is ...

Ecumaster ADU Connector including contacts.

This connector is used on the Subaru WRX STI USDM 04-06, And all 06 and newer Subarus. This connector is also found on some Toyotas like the Scion ...

A billet aluminium high capacity fuel rail for Lotus Elise S3 2ZR 220/250/260 applications finished in an anodised gold colour.Featuring 2 1/8 NPT ...

4 Way Nissan CA18 Ignition Chip Connector

3 Way Nissan TPS connector used on SR20 applications 

2 pin CA18 Coolant temperature connector

This adaptor enables compatibility between the Ecumaster EMU Black and Ford Focus ST/RS Mk2 models. It ensures that all dash features remain fully ...

Genuine Bosch pressure and temperature sensor PST-F 1 Robust design and stainless steel diaphragm making it usable for fuel and oil. Link for Data...

Bosch Intake Air Temp sensor with a long nipple, ideal for placement where you want to move the sensor away from the manifold wall.  Thread  M12mm ...