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RSC Style Dry Carbon Fiber Rear Diffuser 7 Piece Kit - BMW M3 G80/G81 & M4 G82/G83

RSC Style Dry Carbon Fiber Rear Diffuser 7 Piece Kit - BMW M3 G80/G81 & M4 G82/G83

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$1,799.99
$1,799.99 $1,900.00
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Key Features

  • Preprege Carbon Fiber Construction: Engineered for durability and visual consistency with a high quality carbon fiber finish.
  • High Gloss UV Protective Finish: Finished with a high gloss UV resistant lacquer designed to maintain surface clarity and resist yellowing for 3 to 5 years under normal conditions.
  • Performance Inspired Rear Profile: The RSC style layout enhances the rear bumper with a more defined and structured aerodynamic appearance.
  • Clear Coat Warranty: Backed by a 1 Year Free Warranty covering UV clear coat yellowing under normal usage conditions.

Description

  • RSC Style Rear Aerodynamic Design: Designed to refine the rear profile of the BMW M3 G80 G81 and M4 G82 G83 with a more structured and performance oriented RSC style layout, enhancing the lower rear section with a purposeful motorsport inspired presence.
  • Carbon Fiber Construction: Manufactured using high quality carbon fiber to achieve an optimal balance of strength, weight reduction, and consistent surface finish suitable for premium exterior upgrades.
  • Premium Build Quality: Produced with careful attention to precise construction, material consistency, and overall craftsmanship to deliver a refined carbon fiber diffuser for high end performance applications.
  • Fitment Verified Engineering: Developed and supplied after fitment verification to ensure proper alignment with the factory rear bumper and consistent installation results across the G8X platform.
  • Professional installation is recommended to ensure proper alignment and secure mounting.

COMPATIBILITY

Year Make Model Note
2021 - Present BMW M3 Sedan G80
2021 - Present BMW M3 Touring G81
2021 - Present BMW M4 Coupe G82
2021 - Present BMW M4 Convertible G83

INCLUDED ITEMS

  • RSC Style Carbon Fiber Rear Diffuser x 1
  • Necessary installation hardware x 1

INSTALLATION RECOMMENDATION

FOR BEST RESULTS, WE RECOMMEND PROFESSIONAL INSTALLATION TO HELP ACHIEVE PRECISE ALIGNMENT AND A CLEAN, SECURE FIT.

Guaranteed Fitment

Guaranteed Fitment

Precision-engineered specifically for BMW models. Fitment guarantee applies with professional installation

Responsive Customer Support

Responsive Customer Support

Our support team is available Monday–Friday, 9:00 AM–5:00 PM (PST). Contact us anytime at support@project9motorsport.com

Secure & Trusted Checkout

Secure & Trusted Checkout

Checkout is fully encrypted and PCI-compliant. We accept major credit cards, Apple Pay, Affirm, and more.

Manufacturer Warranty Included

Manufacturer Warranty Included

Every product includes a manufacturer warranty for added confidence and peace of mind.

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