Product Overview

Upgrade the rear aerodynamic styling and performance presence of your 2024–Present Ford Mustang S650 EcoBoost or GT with the EOS Performance Version 2 Carbon Fiber Rear Bumper Lower Diffuser. Designed specifically for S650 models equipped with dual exhaust tips, this diffuser delivers factory-level fitment while introducing motorsport-inspired aerodynamic refinement tailored to the dual outlet configuration.

Precision engineered around the S650 rear bumper geometry, this Version 2 diffuser enhances airflow management beneath the vehicle while dramatically improving rear-end visual aggression. The redesigned vertical aero fins are sculpted to support controlled underbody air extraction, reduce turbulence behind the bumper, and improve high-speed stability during highway and spirited driving.

Constructed using advanced dry pre-preg double-sided 3K 2x2 twill weave carbon fiber, this component features genuine carbon fiber on both exterior and interior surfaces. The autoclave-cured manufacturing process creates a higher fiber-to-resin ratio compared to traditional wet-lay carbon fiber, resulting in:

• Increased structural strength

• Reduced overall weight

• Improved heat resistance

• Superior dimensional stability under temperature cycling

The surface is protected by a marine-grade high-gloss gel coat infused with UV inhibitors and machine polished to achieve a deep, high-luster finish. This protective coating shields against fading, yellowing, oxidation, and environmental exposure while preserving long-term carbon weave clarity.

Designed as a true direct replacement for the OEM lower rear diffuser panel, this carbon fiber assembly utilizes factory mounting locations and maintains proper exhaust clearance around the dual-tip configuration. No drilling, cutting, or permanent modification is required. Simply remove the factory plastic lower section and reinstall using the necessary OEM hardware.

Short Compatibility:
Fits 2024–Present Ford Mustang S650 EcoBoost and GT models equipped with factory dual exhaust tips only.

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Key Features

Designed for 2024–Present Mustang S650 Dual Tip Models
Engineered specifically for EcoBoost and GT trims equipped with dual exhaust tips for precise contour alignment and exhaust clearance.

EOS Performance Version 2 Aero Geometry
Refined vertical fin layout improves rear airflow extraction and enhances aggressive rear-end depth.

Dry Pre-Preg Double-Sided 3K 2x2 Twill Carbon Fiber Construction
Carbon fiber applied to both outer and inner surfaces for increased rigidity and premium underside presentation.

Autoclave-Cured Manufacturing Process
Higher fiber density and reduced resin content deliver superior strength-to-weight ratio compared to standard carbon fiber construction.

Lightweight Performance Design
Minimizes additional rear-end weight while maintaining structural integrity and preserving factory suspension balance.

Aerodynamic Functionality
Vertical fins assist in smoothing air exit beneath the vehicle to reduce drag and support stability at higher speeds.

Maintains Proper Dual Exhaust Clearance
Precision molded to prevent contact or heat interference with factory exhaust outlets.

Marine-Grade High Gloss UV Protective Coating
Integrated UV inhibitors protect against discoloration, cracking, and environmental wear.

Polished High-Luster Finish
Enhances carbon fiber weave depth and visual clarity for show-quality appearance.

Direct OEM Replacement Design
Replaces the factory lower diffuser panel without altering bumper structure.

Direct Bolt-On Installation
Utilizes factory mounting points for straightforward installation.

No Drilling or Modification Required
Preserves OEM bumper integrity and allows reversible installation.

Maintains OEM Panel Gaps
Precision molded for factory-correct alignment with rear bumper and quarter panels.

Durable Against Heat and Road Conditions
Engineered to withstand heat cycling, moisture, and daily driving environments.

Complements Full EOS Carbon Aero Packages
Pairs seamlessly with carbon front splitters, side skirts, and rear spoilers.

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Installation

Direct bolt-on installation. No modification required.

This diffuser is designed as a direct replacement for the OEM lower rear diffuser panel using factory mounting locations.

No drilling or cutting is required.

Necessary OEM hardware must be reused for installation. Hardware is not included.

Professional installation is highly recommended to ensure proper alignment, secure fastening, and optimal exhaust clearance.

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Vehicle Compatibility

FITMENT Fits ALL 2024-Present Ford Mustang S650 EcoBoost & GT Models Equipped With Dual Tips