Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
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Stealth Diffuser; Full 3-Piece (15-23 Charger SRT w/ Threaded Rear Differential Cross Brace, Excluding Widebody)
Item CR19828
Our Price
$489.99 each
Military, Medical & First Responders
$24.50 Available in AM Cash Rewards.
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features
- Diffuser
- Stealthy Design
- Aerodynamic
- Includes a Main Diffuser and 2 Rear Extensions
- Crafted from 1/4 and 3/8-Inch HDPE and 14-Gauge Aluminum Materials
- Full 3-Piece Design
- Direct Replacement
- Comes in Singles
- Fits 2015-2023 Dodge Charger SRT with Threaded Rear Differential Cross Brace Models. Excludes Widebody Models
Description
Aggressive Aero Upgrade. The Diffuser is engineered to improve the aerodynamic performance and visual appeal of your Dodge Charger SRT. Designed with a stealthy profile, this component reduces rear-end turbulence and promotes smoother airflow beneath the vehicle. It enhances downforce and adds a race-inspired aesthetic that complements aggressive builds and performance driving setups.
Construction and Appearance. This full 3-piece diffuser includes a central main section and two rear extensions. It is constructed from a combination of 1/4-inch and 3/8-inch HDPE panels, reinforced with durable 14-gauge aluminum for added strength and rigidity. The material mix ensures a lightweight yet robust build capable of handling daily driving and track conditions alike.
Installation. With a direct replacement design, the diffuser integrates smoothly into the vehicle’s rear without requiring major modifications. Its adaptable three-piece layout simplifies alignment and mounting, making installation straightforward for professionals and experienced enthusiasts. The hardware is engineered to pair with existing mounting points for efficient setup.
Application. This Diffuser fits 2015–2023 Dodge Charger SRT models equipped with a threaded rear differential cross brace. It is not compatible with Widebody models. The upgrade enhances the car’s aerodynamic profile, stability at higher speeds, and track-ready styling, making it a standout addition for both function and form.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Diffuser
4.8
Customer Reviews (5)
Questions & Answers
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Will It Fit My Charger
- SRT 392 - 15, 16, 17, 18
- SRT Hellcat - 15, 16, 17, 18, 19, 20
