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Ships within 48 hours · Estimated delivery Sep 15 - Sep 20
Designed and engineered by BMW
the diffuser utilizes factory mounting locations wherever possible to provide precise fitment and seamless integration with the original rear bumper design
OEM part numbers:
It's distinct from the standard Bronze Almite and Blast Black
This results in far superior strength and aerodynamic stability compared to traditional wet-lay carbon alternatives
Dinan 21-26 BMW M4 Competition Carbon Rear Spoiler G31 530d Designed and engineered by BMWAdd a splash of style and a dash of downforce with Dinan's carbon fiber rear deck spoiler for the G82 M4. 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. Includes 3M double sided tape for easy installation with a clean fit and finish Clear coated for maximum UV protection and fade resistance 2x2 gloss twill
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