

This suggests something more than a plug and play tuning box Hamman – One of the most respected tuning names, no specific details as to how their product connects to the engine but their product range includes top speed limit removal.VR Tuned – Plug and play tuning box solution for the M4 using the basic camshaft sensor and MAP sensors.Active Autowerk – Plug and play tuning solution, Active go further than the other manufacturers on this page excluding Burger in that the feature the installation instructions on their website.No product photos at the time of going to press but it is a plug and play tuning solution for the M4 Hex Tuning by VF – VF made their name making ultra reliable supercharger kits, Hex Tuning is their foray in to the chip tuning industry.A tuning box solution that goes many steps further than your normal tuning box. Dinan – Always trying to set themselves apart from the rest of the tuning industry by having as many of the products covered by the BMW warranty as possible.Litchfield Tuning – No photos at the time of going to press but another M4 chip tuning box, plug and play tuning box solution.

Intercepts more sensors than your average tuning box to give you more control and more adjustability Taking the art of M4 chip tuning boxes to the next level. ECS Tuning, 3 stage adjustable M4 tuning box with buttons on the outside of the case for easy adjustment.A quality remap will make the most of these foundations while making the M4 faster and maybe even more fuel efficient. Here are some of the choice M4 chip tuning productsīMW included many trick features into the M4 including water injection and the engine has a terrific reputation for reliability and strength. The BMW M4 has established itself as one of the most popular cars for tuning.
