Collector box, looks the same as original, stainless steel more gas flow, more power and torque, sounds a little deeper
This exhausts stand out through:
Starter motor with a planetery gear, N E W without exchange !!
The motor field has glued-in magnets like the original ones and the magnets are extra fixed with brackets.
Fits all BMW 2V BOXER from 1976-1996. The BMW models are listed in the article description under "View".
Fits all models with oil cooler.
Not to be used for thermostat cover!
For BMW OE piston.