Magneti Marelli Pico 330cc/m - IWP043 Fuel Injector


This high quality IWP043 “Pico" top feed injector is a production component with a multi hole ‘Single Stream’ spray configuration and a wide range of applications for engines typically for engines up to 50bhp per cylinder (depending on injection pressure).

The characteristics of the injector are a fast pulse response, high precision, high dynamic range and optimum fuel atomisation. These are achieved by a high performance ON-OFF actuating electromagnet with opposing expansion poles that moves an internal injector valve on high-precision ground cylindrical slides, and a high precision nozzle.

The injector has a stainless steel body, a fuel-resistant plastic connector, martensitic stainless steel internal valve and an electromagnet with a low carbon content stainless steel armature. The electrical connection to the control unit is via a Mini-Timer plastic plug.

This high quality product is ideal for Fast Road and Motorsport applications and a perfect fit into AT Power Throttle Housings and Fuel Rails.



This product requires an after-market engine management system (ECU) for correct engine fuelling operation.

AT Power offer a choice of after-market (ECU's) which can be viewed on the ECU's & Wiring Looms page of our website, or by following this link ECU's & Wiring Looms

As with all after-market engine management systems, base maps are offered “as-is” and dyno tuning is fully recommended, to avoid causing any damage to your engine.


Product Informational Downloads:

PDF Product Informational Download


How to Order:

In-order to verify your specific requirements, and provide the correct solution for your application please select your configuration from the option sets below: 

If you require assistance, please feel free to call us and speak with a member of our sales team.

Price starting from: £100.89 per unit ex VAT

Brand Magneti Marelli (Weber)
Product Code 101-129-00006

Price: £100.89 per unit ex VAT