Mosselman BMW S58 iTronic Engine Controller Tuning Box For BMW G80 M3, G82 M4 & G87 M2

The Mosselman iTronic for the S58 engine found in the BMW G80 M3, G82 M4 & G87 M2 is an advanced engine controller that works simultaneously with the original ECU and is highly recommended on new and young BMW models that still have the factory warranty. It is designed as an external module (tuning box) that can be installed and removed by the end-user, minimizing problems with the factory warranty.

The iTronic will take your BMW G-Series M3/M4 (Competition) to approximately 600 hp and 750 Nm on premium fuel (98 Oct EU/ 93 Oct USA), which is highly recommended.

Key Features:

• Blistering Performance
  The iTronic will take your BMW G-Series M3/M4 to approximately 600 hp and 750 Nm
  on premium fuel
  
• Steering Wheel Control
  Turn the iTronic on/off with the buttons on your steering wheel.
  
• Plug-and-Play
  The iTronic is designed as an external module (tuning box) that can be installed
  and removed by the end-user. The installation time is approximately 1 hour.

Compatible Vehicles

• BMW G87 M2 Coupe (2023+)
• BMW G80 M3 Saloon (2023+)
• BMW G80 M3 Competition Saloon (2023+)
• BMW G81 M3 Touring (2023+)
• BMW G81 M3 Competition Touring (2023+)
• BMW G82 M4 Coupe (2023+)
• BMW G82 M4 Competition Coupe (2023+)
• BMW G83 M4 Convertible (2023+)
• BMW G83 M4 Competition Convertible (2023+)

Unless explicitly stated otherwise, all products sold by R44 Performance Limited are designated RACE ONLY and are solely for competition or off-road use limited to racing formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, may violate local, state, and Federal laws. R44 Performance Limited does not implicitly or explicitly confirm the legality of using any products it sells on public roads; that is entirely the responsibility of the consumer.

It is the responsibility of the customer to check with all federal, state local and environmental laws before ordering and installing a product. R44 Performance Limited is not responsible for any fees, fines or costs that a customer may incur as a result of failing to check with federal, state, local or environmental laws before ordering and installing a product.

We get a large number of custom orders and requests everyday, so as a result it is not always possible for us to keep every item in stock at all times in our warehouse. If you require the item urgently please contact our sales team here to check the stock before you make your purchase.

We totally understand if you're not certain a part will be compatible with your car, so we highly recommend contacting us here with your query. Our friendly sales team will then be in touch to confirm if this part is the correct part you are looking for.

All in stock products ship the same day if ordered before 2pm GMT

For out of stock items we will contact you with an estimated wait time if not otherwise specified above.

We offer worldwide shipping on all products. If upon receiving your product you wish to return; we offer a 30-day returns policy. For our in-depth returns information please follow the link. "R44 Returns Policy

All of our products come with a standard warranty of 1-3 years. This is dependant on the type of product however. For more details please see our warranty page here.