Dinan Rear Deck Spoiler Volt Gauges enabling the cars to produce

enabling the cars to produce full power under varying driving conditions such as stop and go traffic

To withstand the high temperatures seen at the turbocharger laser cut cast steel flanges are used to ensure long lasting leak free reliability

Primary Benefit:  PERFORMANCE

you simply select one of the three holes

Dinan Rear Deck Spoiler Volt Gauges enabling the cars to produceAdd a splash of style and a dash of rear downforce with Dinan's carbon fiber rear deck spoiler for the F80 M3. A quintessential aesthetic modification for any high performance track or show build, the carbon fiber spoiler emanates sophistication and purpose; two qualities synonymous with the Dinan brand.