The BMW M2 Tuning Box is a great way to add warranty safe, plug and play horse power to the powerful 3.0L engine. Easily gain 52 horsepower, the multi-channel tuning box plugs into the stock boost pressure, manifold pressure, and camshaft position sensor. Our customer Freddy just hooked up his M2 and shot this pretty straight forward video on the installation. You can view the standard BMW M2 instructions here, but hope this video adds a little help to those that require it! Leave a Reply Cancel ReplyYou must be logged in to post a comment.