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DFS Rear Diffuser 2008-2023 Challenger

DFS Rear Diffuser 2008-2023 Challenger


Regular price $549.95
Regular price Sale price $549.95
Sale Sold out
Add Rear Side Diffusers

All aluminum, all welded, and fully functional rear diffuser for the 2008-2023 Challenger. Easy installation, no holes in the trunk and comes with powder coated billet brackets for mounting. Also available, our rear side diffusers comes with integrity plates for a strong secure installation.

Our side rear diffusers come with or without a fin. The fin is standard if you purchase the rear diffuser and is designed to complement the fins on the rear diffuser.

DFS arrows logo and Speedlogix crown logo are cut out on the diffuser.

Note: a 1/4 20 Rivnut tool is required to install


  • 2008-2023 Challenger SXT, GT, RT, SRT, ScatPack, Hellcat, Redeye
  • 2020-2023 Challenger ScatPack Widebody, Hellcat Widebody, Redeye Widebody


  • 2008-2014 Challenger
  • 2015-2023 Challenger
  • 2019-2023 Challenger Widebody

Level of Difficulty

Moderate skill is required

Shipping & Returns

We ship all products from the United States, and use UPS, FedEx, USPS and local couriers.

If you are unhappy with this product, you can return it to us within 30 days for a refund or store credit.

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