BMW Servo Buddy
Servo Buddy Servo Buddy is the #1 solution to the common problem of determing what to do about the factory exhaust valve and servo motor system when they are removed. The Servo Buddy is a must-have when switching to an aftermarket exhaust, and even works great with a factory system if you want to eliminate the servo motor and fix the exhaust valve in the open position. FI servo motor fault codes are elminated Servo motor can be removed Plug and play...