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RTR Rear Diffuser (2018-23 MUSTANG W/Active Exhaust Only)
RTR REAR DIFFUSER (18-22 GT, ECOBOOST W/ACTIVE EXHAUST ONLY)

RTR Rear Diffuser (2018-23 MUSTANG W/Active Exhaust Only)

SKU: 403280
$745.00
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RTR Rear Diffuser (2018-23 MUSTANG W/Active Exhaust Only)

$745.00 NZD

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UPGRADE YOUR MUSTANG
WITH THE 'BUILT BY RTR' PROGRAM

Built By RTR Program Eligibility

It's not too late to join the RTR Vehicles Family!

Take your Ford Mustang GT and upgrade to any Mustang RTR Spec 1, 2 or 3 package with the 'Built By RTR' Program.

To be eligible:

  • ▪️ 2024MY+ Ford Mustang GT
  • ▪️ Less than 10,000kms travelled*

*Vehicles with higher kms may be accepted by special request, at the discretion of CTB Performance and RTR Vehicles NZ where situational criteria are met.

Learn More Here

Introduction

Modern Aggressive RTR Styling

High-Quality TPO Construction

Straight Forward Installation

Application

Installation & What's in the box

  • RTR Aggressive Track Inspired Styling
  • Durable Injection Molded TPO Material
  • Features a Grained Texture
  • Straight Forward Installation - Cutting is Required
  • Sold as a Pair; Driver and Passenger Side Included
  • Fits 2018 - 2022 GT Mustang Models with Dual Quad Exhaust

Add an aggressive track inspired appearance to your GT Mustang with the same exact Rear Diffuser that is featured as original equipment on the 2018 - 2022 Mustang RTR. Designed and developed in conjunction with Vaughn Gittin Jr., this RTR Diffuser was designed to offer a tastefully more pronounced Rear diffuser for those who want a bit more in comparison to the subtle factory rear diffuser.

RTR manufactures its Rear Diffuser 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. This Rear Diffuser is completed in a fine-grained stippled texture for a factory look that helps to hide the appearance of rock and stone impacts.

Installation of the RTR Rear Diffuser is simple and straight forward. The Diffuser installs easily with a combination of hardware and 3M automotive bonding tape. However, it will require permanent modification to the stock rear bumper cover to remove a section of the factory diffuser. Installation can be completed in about two hours.

This RTR Rear Diffuser is designed to fit the 2018 - 2022 Ford GT Mustang models equipped with dual quad exhaust tips only. Driver and passenger side Diffusers are included.

What's in the Box:

  • (1) Driver / Left Side Rear Diffuser
  • (1) Passenger / Right Side Rear Diffuser
  • (2) Diffuser Brackets
  • (4) 5mm x 10mm Short Screws
  • (2) 5mm x 20mm Long Screws
  • (4) 5mm Washers
  • (1) Adhesion Promoter

Installation Time: (approx) 2 Hours

Difficulty Level:Light to Moderate mechanical skill required

  • Ways to pay

    Multiple ways to purchase online including Gem Finance or direct deposit by prior arrangement.
  • Pre-Purchase

    Out of stock item? Secure your purchase by pre-ordering parts now, ensuring you won't miss out when our next shipment arrives.
  • Ship with confidence

    Track your purchase from dispatch to delivery, giving you the confidence to shop with us online.

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ABOUT RTR VEHICLES

Since 2010, RTR has worked to redefine the definition of performance, whether you’re on the track, drifting, cruising backroads, drag racing, or just daily driving, RTR is about more than just driving–it’s about the experience!

RTR was built from the ground up to compliment the Ford Mustang lifestyle with modern aggressive styling, and street tested, track-proven performance characteristics. Born and bred from traditional Japanese drift culture and influenced by European sports car style, RTR is modern, adaptive, fun, and the next generation of the Mustang enthusiast. 

 RTR is embedded in top-level motorsports and that professional experience trickles down to the consumer in the way of the RTR Spec packages. The RTR facility houses a state-of-the-art motorsports shop, racecar assembly for the Formula Drift World Championship, and is also proficient at manufacturing and prototyping. 

Each RTR Spec model is a dealer-installed option package for the globally available Ford Mustang, and they are currently available at your local Ford Dealer.
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