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Exterior Components› Body Panels and Components

APR Performance

Carbon Fiber Rear Diffuser

Name: Carbon Fiber Rear Diffuser
Brand: APR Performance
SKU: AB-723500-APRP

$1,735.70 $1,464.02 Save $271.68

SKU: AB-723500-APRP

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$100 Minimum Order

Non-Returnable Item

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Easy — 1–2 hours

Overview

It is constructed from pre-preg carbon fiber with a 2x2 twill weave pattern and finished with a UV-stable clear coating.

It is precisely molded to fit the factory rear bumper and underbody areas, featuring pre-drilled mounting holes for straightforward installation.

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The APR Performance Rear Diffuser is crafted from premium pre-preg carbon fiber, featuring a distinctive 2x2 twill weave pattern and protected by a UV-stable clear coating for lasting durability and appearance. The diffuser is precisely molded to integrate seamlessly with the factory rear bumper and underbody areas of compatible Dodge Challengers. Necessary hardware for mounting is included. This rear diffuser fits 2015-2023 Dodge Challenger models, but explicitly excludes the SXT trim. It is compatible with a wide range of Challenger trims including GT, R/T, R/T 392, R/T Plus, R/T Scat Pack, SRT 392, SRT Demon, SRT Hellcat, SRT Super Stock, and T/A variants, encompassing various engine sizes and body styles from 2015 through 2023. Please consult the detailed fitment guide to ensure compatibility with your specific Challenger model. APR Performance backs this rear diffuser with a 1-year warranty covering defects in material and workmanship.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

Brand	APR Performance
Part Number	AB-723500-APRP
Category	Exterior Components

Videos

Challenger APR performance Carbon Fiber Spoiler install 🔥

APR Performance carbon-fiber splitter on a Dodge Challenger Hellcat review

How to Install APR Performance Splitter! (Dodge Challenger #CW-723156) ✔️

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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