We are fortunate enough to be friends with proud 1M owner Larry, or biglare on the 1addicts forum. His easy going personality, honest feedback, and real enthusiasm for BMW cars made him a perfect choice to try Eisenmannís new 1M exhaust, and so shortly after landing in our warehouse, the 1M prototype box made itís way to San Diego, the exhaust system made itís way out of the box and finally Eisenmannís 83mm tips made their way under the 1Mís beautiful rear valence.
Of course, we could go on and on about the sound of the exhaust system, but words, especially in this case, will only go so far. Weíll let the photos and videos speak for themselves. Enjoy!