Installation Disclaimer >>> Due to the many makes and models of BMW’s, I do not have detailed instructions for each brand. Some models are more difficult than others. Many install in 10 minutes. If you can locate the components listed here >>> http://exhaustmeister.com/bmw-valve-parts/ <<< you can install the ExhaustMeister. By purchasing the ExhaustMeister, you agree that you can locate the components listed in the link above or agree to discover them independently in the absence of ExhaustMeister provided instructions.
Return Policy >>> Return Policy
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