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Regular price
$1,362.00
Sale price$1,239.99
Save $122.01
/
Direct Shipped
Transform the rear profile of your BMW G80 M3 or G82/G83 M4 Competition with this dry carbon fiber rear diffuser kit. Designed to give the factory bumper a more aggressive, performance-inspired appearance, this upgrade adds depth, sharper lines, and a race-inspired finish that complements the bold styling of the G8X platform. The premium carbon weave and gloss finish create a clean, high-end look that pairs perfectly with other exterior carbon components.
Features:
Dry carbon fiber construction with high-strength lightweight design
Deep gloss clear-coated finish with premium carbon weave
Precision-molded panels for clean alignment and factory-style integration
Engineered for durability and long-lasting exterior performance
Content:
4-piece carbon fiber rear diffuser kit
Mounting hardware and adhesive included
Installation:
Installs using automotive-grade adhesive and mounting hardware
Professional installation recommended for best results
Material:
Dry carbon fiber with polished protective clear coat
Fitment:
2021-2024 BMW M3 (G80)
2021-2024 BMW M4 Coupe (G82)
2021-2024 BMW M4 Convertible (G83)
Shipping Information:
Processing Time: 2-5 business days for warehouse stock items
Made-to-Order: Please allow 2-4 weeks for shipping if product requires custom manufacturing
A carbon fiber diffuser is one of the most effective ways to complete the rear styling of the G8X chassis. This design enhances the aggressive factory lines while maintaining a refined OEM+ appearance, making it an ideal upgrade for enthusiasts looking to elevate the visual impact of their build.
* Rates from 0–36% APR. Payment options through Affirm are subject to an eligibility check and are provided by these lending partners: affirm.com/lenders. Options depend on your purchase amount, and a down payment may be required. CA residents: Loans by Affirm Loan Services, LLC are made or arranged pursuant to a California Finance Lenders Law license. For licenses and disclosures, see affirm.com/licenses. For example, a $800 purchase could be split into 12 monthly payments of $72.21 at 15% APR or 4 interest free payments of $200 every 2 weeks.
**Rates from 0%-36% APR. Payment options through Shop Pay Installments, are subject to an eligibility check and are provided by these lending partners: affirm.com/lenders. Options depend on your purchase amount, and a down payment may be required. State notices to consumers https://www.affirm.com/licenses.
