--- product_id: 455243936 title: "Rear Diffuser Kit 7 Piece V2 Compatible with Dodge Challenger 2015-2023" brand: "authority motorsport" price: "217 DH" currency: MAD in_stock: false reviews_count: 2 url: https://www.desertcart.ma/products/455243936-rear-diffuser-kit-7-piece-v2-compatible-with-dodge-challenger store_origin: MA region: Morocco --- # 7-piece precision kit Aluminum lightweight build Screw-in installation Rear Diffuser Kit 7 Piece V2 Compatible with Dodge Challenger 2015-2023 **Brand:** authority motorsport **Price:** 217 DH **Availability:** ❌ Out of Stock ## Summary > 🏁 Upgrade your Challenger’s rear game with precision and style! ## Quick Answers - **What is this?** Rear Diffuser Kit 7 Piece V2 Compatible with Dodge Challenger 2015-2023 by authority motorsport - **How much does it cost?** 217 DH with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/455243936-rear-diffuser-kit-7-piece-v2-compatible-with-dodge-challenger) ## Best For - authority motorsport enthusiasts ## Why This Product - Trusted authority motorsport brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Screw-In Installation:** Secure, durable mounting with simple drilling and measuring - • **7-Piece Modular Design:** Customize your rear with 5 diffuser fins + 2 side wings - • **Premium Aluminum Compound:** Max stiffness with minimal weight for enhanced performance - • **Exclusive Miami Craftsmanship:** Custom fabricated by Authority Motorsport LLC for authentic style - • **Tailored for Dodge Challenger 2015-2023:** Perfectly engineered fit for your ride ## Overview This 7-piece Rear Diffuser Kit by Authority Motorsport LLC is custom-designed for Dodge Challenger models from 2015 to 2023. Crafted from a lightweight aluminum compound, it includes 5 diffuser fins and 2 side wings that attach securely via screw-in installation, requiring minor drilling. The kit enhances aerodynamic performance and adds aggressive styling, all while being expertly fabricated in Miami, Florida. ## Description Rear Diffuser Kit V2 7 Piece Kit specially designed and tested for the Dodge Challenger 2015, 2016, 2017, 2018, 2019, 2020 and 2021 stock rear bumper. ## Features - Holes need to be drilled into the rear lower bumper for installation, as well as simple measurements need to be taken to ensure the right position. - Challenger V2 7 Piece Kit Includes: - 5 Rear Diffuser Fins that attach to your stock bumper. Please note: bumper is not included. - 2 Side Wings that attach to the side of the bumper. - Notice: This is not a 1 piece bumper. This is a multiple parts custom made diffuser specifically designed and produced by Authority Motorsport LLC in Miami Florida to fit this specific vehicle. - Custom fabricated using an Aluminum Compound Material for Stiffness and Weight Saving. GOLD Trim added later the installation, parts come all black. ## Technical Specifications | Specification | Value | |---------------|-------| | Auto Part Position | Rear | | Installation Type | Screw-In | | Automotive Fit Type | Vehicle Specific Fit | | UPC | 650245368405 | | Manufacturer | Authority Motorsport LLC | | Item Weight | 3.94 pounds | | Package Dimensions | 18.16 x 6.54 x 4.77 inches | | Manufacturer Part Number | challv2-7piece | ## Product Details - **Color:** Satin Black - **Brand:** Authority Motorsport - **Exterior Finish:** Aluminum - **Material:** Aluminum - **Vehicle Service Type:** Car ## Images ![Rear Diffuser Kit 7 Piece V2 Compatible with Dodge Challenger 2015-2023 - Image 1](https://m.media-amazon.com/images/I/5168fklHLQL.jpg) ![Rear Diffuser Kit 7 Piece V2 Compatible with Dodge Challenger 2015-2023 - Image 2](https://m.media-amazon.com/images/I/51Y2q5YbNGL.jpg) ![Rear Diffuser Kit 7 Piece V2 Compatible with Dodge Challenger 2015-2023 - Image 3](https://m.media-amazon.com/images/I/510j7sX7pvL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Love it!! *by J***E on August 3, 2023* Easy to put on looks damn good ### ⭐⭐⭐ Overall good, but QC seems to be lacking *by T***Y on September 10, 2022* First of all, they look great on the car. Very aggressive design and overall look. However, 2 fins came damaged, there were small dents with sharp burrs at the visible edges with paint chipped, definitely noticeable. Missing a nut so had to make a trip to Home Depot, they didn’t have black so one is now silver, but it’s under the valance so it is completely unseen. Overall, a fair price for the look it gives, just wish they had been perfect as the car is new. Nothing too difficult with install, alignment and measuring over and over was most time consuming. Took maybe an hour start to finish. Take your own measurements, the instructions and online video are different as far as measurements. Measure width, find center and install that one first, then install the outsides and measure between outsides and center and find the new center between those. A template would’ve been nice, but easy enough if you take your time. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ma/products/455243936-rear-diffuser-kit-7-piece-v2-compatible-with-dodge-challenger](https://www.desertcart.ma/products/455243936-rear-diffuser-kit-7-piece-v2-compatible-with-dodge-challenger) --- *Product available on Desertcart Morocco* *Store origin: MA* *Last updated: 2026-06-22*