Aftermarket war's are ususually good but... generally hold a fairly large markup that a dealer will make. You CAN and SHOULD negotiate on the aftermarket war price that you get from your dealer. Also, please make sure to read over the war details before purchasing it, compare it to others that are on the market via the web and make an educated choice. You can always buy an extended war but... sometimes... the deductable and such ends up costing more than the repairs you would see in that time frame. Remember, they are out to make profit to, and BMW is to say the least, a dependable car with routine maintenece.
2012 Jeep Grand Cherokee SRT8
2009 BMW 335xi (Previous)