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Trending Now Aero Republic Mp Style Rear Splitter For Bmw M3/c/cs G80 G81 & M4/c/cs G82 G83 Carbon Fiber Family Size [jQuR2t68]

$69.99 $223.99 -69%

- Upgrade Your BMW M3 M3C M3CS G80 G81 2021-ON & M4 M4C M4CS G82 G83 2021-ON with Aftermarket Parts - MP Style Rear Diffuser Carbon Fiber from Aero Republic (AR-T121) Product InformationVehicle MakeBMWVehicle Model & ChassisM3 M3C M3CS G80 G8

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Trending Now Aero Republic Mp Style Rear Splitter For Bmw M3/c/cs G80 G81 & M4/c/cs G82 G83 Carbon Fiber Family Size [jQuR2t68]

-

Upgrade Your BMW M3 M3C M3CS G80 G81 2021-ON & M4 M4C M4CS G82 G83 2021-ON with Aftermarket Parts - MP Style Rear Diffuser Carbon Fiber from Aero Republic



 

(AR-T121) Product Information

Vehicle Make BMW
Vehicle Model & Chassis M3 M3C M3CS G80 G81
Vehicle Year 2021-ON
Vehicle Body Type 4 Door Sedan
4 Door Touring
Brand Aero Republic
Product Category Body Trim
Installation Method Replacement with OEM mounting points, fasten clips with screws.
Professional Installation Recommendation Professional installation recommended.
Installation Guide Call in for instructions.
Package Content Rear Splitter x1 Pair (2 pcs)
Material

Pre-preg Carbon:

- Real Pre-preg (Dry) Carbon Fiber with UV Protection Clearcoat.

Carbon Pattern Options

Woven 3k (default option):

Woven Carbon Fiber (Standard 2x2 or 3k) - the most common carbon fiber weave. 2x2 weave woven carbon fiber is the default if listing does not specify the pattern. Woven 3K carbon fiber is a lightweight and high-strength material made from bundles of 3,000 carbon filaments (referred to as "3K") that are woven into a fabric pattern, typically in a twill or plain weave. It offers excellent tensile strength, stiffness, and durability while maintaining a sleek, smooth appearance with a distinctive checkerboard pattern.

 

Forged (20% extra charge, made to order):

Forged carbon fiber - a composite material made from randomly arranged, short carbon fiber strands combined with resin and compressed in a mold. Forged carbon fiber offers greater design flexibility compared to 3K woven carbon fiber, as it can be molded into more complex shapes without compromising structural integrity. Its random fiber orientation reduces weak points caused by the directional patterns in 3K weaves, enhancing impact resistance. Additionally, it has a unique aesthetic appeal, with a marbled texture that stands out from the uniform weave of 3K carbon fiber.



*To place order for other bespoke or creative options, please email or call in.

 

Finish Options Gloss Finish (default option) / Matte Finish (10% extra charge, made to order)
Estimate Installation Hours 1 Hour
Additional Information 

 

 

 

(AR-T122) Product Information

Vehicle Make BMW
Vehicle Model & Chassis M4 M4C M4CS G82 G83
Vehicle Year 2021-ON
Vehicle Body Type 4 Door Sedan
4 Door Touring
Brand Aero Republic
Product Category Body Trim
Installation Method Replacement with OEM mounting points, fasten clips with screws.
Professional Installation Recommendation Professional installation recommended.
Installation Guide Call in for instructions.
Package Content Rear Splitter x1 Pair (2 pcs)
Material

Pre-preg Carbon:

- Real Pre-preg (Dry) Carbon Fiber with UV Protection Clearcoat.

Carbon Pattern Options

Woven 3k (default option):

Woven Carbon Fiber (Standard 2x2 or 3k) - the most common carbon fiber weave. 2x2 weave woven carbon fiber is the default if listing does not specify the pattern. Woven 3K carbon fiber is a lightweight and high-strength material made from bundles of 3,000 carbon filaments (referred to as "3K") that are woven into a fabric pattern, typically in a twill or plain weave. It offers excellent tensile strength, stiffness, and durability while maintaining a sleek, smooth appearance with a distinctive checkerboard pattern.

 

Forged (20% extra charge, made to order):

Forged carbon fiber - a composite material made from randomly arranged, short carbon fiber strands combined with resin and compressed in a mold. Forged carbon fiber offers greater design flexibility compared to 3K woven carbon fiber, as it can be molded into more complex shapes without compromising structural integrity. Its random fiber orientation reduces weak points caused by the directional patterns in 3K weaves, enhancing impact resistance. Additionally, it has a unique aesthetic appeal, with a marbled texture that stands out from the uniform weave of 3K carbon fiber.



*To place order for other bespoke or creative options, please email or call in.

 

Finish Options Gloss Finish (default option) / Matte Finish (10% extra charge, made to order)
Estimate Installation Hours 1 Hour
Additional Information 


What Our Customers Say

January 27, 2026

Absolutely no complaints!

This works so well, it is a joy to use.

- Kingston G..

January 27, 2026

Absolutely no complaints!

A product that is a real joy to work with.

- Kai H..

January 27, 2026

Absolutely no complaints!

The functionality is cleverly designed.

- Serenity C..

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