Performance V1 Carbon Fiber Rear Diffuser Extension Set - G80 M3 | G82 / G83 M4
Performance V1 Carbon Fiber Rear Diffuser Extension Set - G80 M3 | G82 / G83 M4
Performance V1 Carbon Fiber Rear Diffuser Extension Set - G80 M3 | G82 / G83 M4
Performance V1 Carbon Fiber Rear Diffuser Extension Set - G80 M3 | G82 / G83 M4
Performance V1 Carbon Fiber Rear Diffuser Extension Set - G80 M3 | G82 / G83 M4
Performance V1 Carbon Fiber Rear Diffuser Extension Set - G80 M3 | G82 / G83 M4
Performance V1 Carbon Fiber Rear Diffuser Extension Set - G80 M3 | G82 / G83 M4
Performance V1 Carbon Fiber Rear Diffuser Extension Set - G80 M3 | G82 / G83 M4
Performance V1 Carbon Fiber Rear Diffuser Extension Set - G80 M3 | G82 / G83 M4
Performance V1 Carbon Fiber Rear Diffuser Extension Set - G80 M3 | G82 / G83 M4
Performance V1 Carbon Fiber Rear Diffuser Extension Set - G80 M3 | G82 / G83 M4
Performance V1 Carbon Fiber Rear Diffuser Extension Set - G80 M3 | G82 / G83 M4
Performance V1 Carbon Fiber Rear Diffuser Extension Set - G80 M3 | G82 / G83 M4
Performance V1 Carbon Fiber Rear Diffuser Extension Set - G80 M3 | G82 / G83 M4
Performance V2 Side Skirt Extensions - G20 3-Series | G80 M3
Performance V1 Carbon Fiber Rear Diffuser Extension Set - G80 M3 | G82 / G83 M4
Carbon Fiber Rear Diffuser Extensions - G80 M3 | G82 / G83 M4
Carbon Fiber Rear Diffuser Extensions - G80 M3 | G82 / G83 M4
Carbon Fiber Rear Diffuser Extensions - G80 M3 | G82 / G83 M4
Carbon Fiber Rear Diffuser Extensions - G80 M3 | G82 / G83 M4

Performance V1 Carbon Fiber Rear Diffuser Extension Set - G80 M3 | G82 / G83 M4

Regular price$450.00
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Shipping calculated at checkout.
  • Worldwide Shipping Available
  • Support Available

Carbon fiber rear bumper extensions help give the rear end of your G8X M3/M4 a more aggressive, aftermarket look. These extensions are made of 100% genuine carbon fiber and help complement the already aggressive body lines of the G8X M3 and M4. Each piece is constructed using genuine, 2x2 carbon fiber. A high-quality clear coat comes standard to help prevent damage from harmful UV rays and minor road debris. Installation is relatively straightforward as all holes come pre-drilled. Simply line up with your existing OEM or Performance V1 rear extension and drill.

Instructions are not included, professional installation is recommended. Feel free to reach out to sales@horizonmotorsport.com with any questions or concerns. 

Please note, that these are not cross-compatible between the M3 and M4. Make sure to select your chassis on the dropdown menu. 

FITMENT (Select on drop-down menu)

- G80 M3

- G82 M4

Orders typically ship in 1-2 business days from our location in Los Angeles, CA. Transit time usually ranges from 3-5 business days, depending on where you are located. Please note that not all of our products are kept on hand and will require some time for production (will commonly be noted in description tab).

We offer worldwide shipping, if you need live outside of North America, shoot us an email and we would be happy to give you a quote!

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OUR GOAL

Horizon Motorsport has one goal: to make our clients happy. We aim to provide the highest level of customer service and the highest caliber parts, all at the most competitive prices. Have a question or concern about a product we sell? Send us an email at sales@horizonmotorsport.com.

Testimonials

Front lip had great fit and finish. All of the carbon fiber parts are from Horizon for a reason.

Chris M.

Consistently good communication throughout my ordering/delivery process. I could not be more happy with my purchase! I will be back at Horizon soon.

Clarance K.

Have been shopping here for years and nothing but good things to say. I've ordered all of my cosmetics and suspension through Horizon, shipping was quick and easy, and the team was communicative.

P Style V2 (High Kick) Dry Carbon Fiber Trunk Lip / Spoiler - F82 / F83 M4
Austin B.