RTR Lower Aero Package (18-23 Mustang - EcoBoost & GT)

Modern Aggressive RTR Styling
Add an aggressive street/track appearance to your 2018 - 2023 Mustang with the RTR Lower Aero Bundle. Designed and developed by Vaughn Gittin Jr., this combination of the RTR Chin Spoiler, Rocker Splitters, and Rear Quarter Splitters feature an angular design that accentuates the 2018-2022 Mustang's already powerful stance and appearance.

These are the same parts featured on the Mustang RTR Spec 2, Spec 3, and Spec 5. As well as the dominate Mustang RTR Spec 5FDs from 2018-2023.

These RTR parts are designed to fit all 2018 - 2023 Ford Mustangs EcoBoost and GT models. Driver and passenger-side Rocker Splitters and Quarter Splitters are included.

High-Quality TPO Construction
RTR manufactures these parts from an injection molded thermal plastic olefin (TPO) material using the original OEM CAD data from Ford to ensure a perfect fit. TPO is an extremely strong material known for its light-weight, superior durability, and impact resistance - making it perfect to withstand the hazards of daily driving. They are then completed in a fine-grained stippled texture for a factory look and to hide the appearance rock and stone impacts.

Simple Installation
All required hardware is sent with these items for a simple straight forward installation. The RTR Chin Spoiler will reuse some OEM hardware. While the Rocker Splitters and Quarter Splitters will require some drilling. We suggest that you take a second to look over our linked installation instructions or installation videos to determine if this is a job you can tackle by yourself.

Application
This RTR Front Chin Spoiler is designed to fit 2018 - 2023 GT Mustangs with Performance Pack. Although the RTR Chin Spoiler was designed for Performance Pack Equipped Mustangs, it can be installed on non-installed with the Ford Performance Pack Lower Air Deflector part #JR3Z-17626-B. Does NOT fit Shelby GT350 models.

The RTR Rocker Splitters and Quarter Splitters are designed to fit all Mustang GT and EcoBoost trims.

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RTR Lower Aero Package (18-23 Mustang)