G90/G99 M5 MP Carbon Fiber Diffuser Replacement

G90/G99 M5 MP Carbon Fiber Diffuser Replacement

Name: G90/G99 M5 MP Carbon Fiber Diffuser Replacement
Brand: CenCal Motorsport
SKU: G90-MP-CF2PC-DIF
Price: 1529.99 USD
Availability: InStock

$1,529.99

Fitment GuaranteedShop Install AvailablePackage Protection

In-stock parts ship fast. Made-to-order lead times are shown on each product.

MP-Style Carbon Fiber Rear Diffuser Replacement – G90/G99 M5

Give your new-generation M5 an instant visual upgrade with the MP-Style Carbon Fiber Rear Diffuser Replacement. Designed to accentuate the aggressive factory lines of the G90/G99 platform, this diffuser delivers a bold, motorsport-inspired look while maintaining proper fitment and OEM-style integration. Crafted from high-quality carbon fiber with a deep glossy finish, it transforms the rear end with sharper contours and enhanced performance presence.

Product Features

Precision MP-style design engineered for the G90/G99 M5
High-grade carbon fiber construction with premium gloss finish
Direct replacement diffuser for a clean, seamless OEM+ fit
Enhances rear-end aggression with deeper fins and a more dynamic profile
Lightweight & durable, perfect for both daily driving and performance builds
Pairs perfectly with other carbon fiber aero upgrades

Compatibility

2025+ BMW G90 M5 (S68)
2025+ BMW G99 M5 Touring (S68)

Fits all trims and drivetrain variants

Installation

Professional installation is strongly recommended to ensure proper alignment and secure fitment.

Package Protection

Every CenCal order is eligible for Package Protection, powered by Redo. It is selected by default at checkout and covers your shipment against loss, theft, and damage in transit.

What it covers:

Lost packages confirmed by the carrier
Stolen packages marked as delivered but not received
Items that arrive broken or damaged in transit

Resolution: Approved claims receive a full replacement at no cost. For damage claims, you keep the damaged item and receive a brand new replacement.

Claims must be filed within 7 days of the delivery date. See the full policy or email support@cencalmotorsport.com if you need help.

If protection is removed at checkout, CenCal cannot file a claim or accept responsibility for shipping issues.

G90/G99 M5 MP Carbon Fiber Diffuser Replacement

$1,529.99