Anderson Composites Rear Diffuser Type-AR Quad Tip Carbon Fiber For Premium Models EcoBoost/GT 2015-2017

Anderson Composites:


  • Lightweight And Strong
  • Premium Wet Carbon Fiber
  • Durable High Gloss Finish
  • Roush & Magnaflow Quad Tips
MSRP $1,209.00
You save 10%

Anderson Composites Quad Tip Carbon Fiber Type-AR Rear Diffuser for 2015, 2016 and 2017 Premium EcoBoost and Premium GT Mustangs.

Does your new 2015-2017 EcoBoost or GT Mustang need a bit of an upgrade to the back-end? Why not upgrade to this Anderson Composites Quad Tip Carbon Fiber Type-AR Rear Diffuser (AC-RL15FDMU-ARQ), now available to purchase from CJ Pony Parts!

Carbon Fiber Diffuser Features and Benefits:
- Strong, Lightweight Design
- Wet Carbon Fiber Construction
- Durable High-Gloss Finish
- Retains Factory Mounting Points and Rear Marker Lenses
- More Aggressive Dimensions
- Compatible with Roush and Magnaflow Quad Tip Exhaust Only
- Reuses Existing Hardware

This direct-fit rear diffuser is crafted from premium-quality wet carbon fiber. It will add an aggressive, race-inspired appearance to your new pony's rear without adding any extra weight. Anderson Composites Type-AR Rear Diffuser will install using all of the OE factory mounting points, rear marker lenses and rear lights but will requiring trimming to your premium package bumper. Once you pair this upgraded hand-laid carbon fiber valance with those eye-catching quad MagnaFlow tips, you'll absolutely love your Mustang even more! What are you waiting for? Start your carbon fiber exterior upgrades ASAP and order your new rear diffuser from CJ's today!

Warning: This will require some minor trimming of your OE bumper.

*Your EcoBoost or GT Mustang must be equipped with the Ford premium chassis package or a premium bumper for this rear diffuser to fit.

Please Note: This rear valance will not fit on V6, GT350 or GT350R Mustangs and is not compatible with GT350-Style cat-back exhaust systems.

Tech Tip: It is highly recommended to use an automotive clear with UV inhibitors to prolong the life and finish of this carbon fiber diffuser.

Anderson Composites specializes in fiberglass and carbon fiber components for late-model Mustangs. Their extensive manufacturing experience allows them to construct everything from hoods, trunk lids, front and rear spoilers, side skirts/splitters and much more. Anderson Composites’ precision and attention to detail is a science of its own and their craftsmanship is simply unmatched.

Upgrade to this Anderson Composites (AC-RL15FDMU-ARQ) Quad Tip Carbon Fiber Type-AR Rear Diffuser for your new 2015, 2016 or 2017 Premium EcoBoost or your Premium GT Mustang today from CJ Pony Parts!

California Residents: Proposition 65 Warning

Installation Videos

Video Transcript

We’re here with a type AR Rear Diffuser fitting your 2015 through 2017 Mustang Anderson Composites. This type AR rear diffuser from Anderson Composites will look killer on the back of any 2015 through 2017 Mustang GT with a factory premium rear bumper. This is designed to work with either the Roush or the MagnaFlow quad tip exhaust system, and is made of a real wet carbon fiber construction with a durable high gloss finish. Again, this will require the use of a premium two piece bumper for installation and must be used with a Roush or MagnaFlow quad tip exhaust.

This custom carbon fiber rear diffuser and other Anderson Composite carbon fiber for your S550 Mustang are available here at

Vehicle Fitment

This product will fit the following Mustang years:

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