BMW 3 SERIE M3 /M4 431HP Style:Stage 2 Don’t be fooled by other

Don’t be fooled by other manufacturers putting a larger turbo into a stock housing

8T AQA | 150 PS

6" Tapered Cone Air Filter

A Cat-back exhaust hooks up to your factory system behind the main cat

Plug and Play Installation

BMW 3 SERIE M3 /M4 431HP Style:Stage 2 Don’t be fooled by otherIn the case of the BMW 3 serie M3 431hp engine, our Chiptuning file is tailored for more power and torque, reduced fuel consumption, smoother acceleration and improved throttle response. By optimising the torque curve the BMW 3 serie M3 431hp engine produces more torque at lower RPM. This also means that you can change gear earlier, so your BMW engine will run at lower revs and therefore more efficiently. Stage 1 : 500 HP 498 FT LBS Stage 2 : 520 HP