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Find Rear Diffusers & Valances for your Mustang

Rear Diffuser Splitters (18-23 Mustang GT)Find parts that fit my vehicle

Item 462410
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$169.99

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      Product Information

      Description, Q&A

      Description

      4.4

      Reviews of similar Exterior Products (350)

      Reviews of similar Exterior products have an average rating of 4.4 out of 5

      Feb 18, 2025

      Review shared from RE Style Hood; Carbon Fiber (18-23 Mustang GT, EcoBoost)

      5
      2019 GT - KayliElli

      Beautiful hood

      I absolutely love the way this hood makes my Mustang GT look. It is aggressive, yet classy and smooth.

      Feb 16, 2025

      Review shared from Handling Package Style Front Chin Spoiler; Textured (21-23 Mustang Mach 1)

      5
      2021 Mach 1 - HansS

      2021 Race Red Mach 1

      I absolutely love the look of the chin spoiler! Only notes I would make are: 1) it’s unpainted, so you’ll need to do it yourself or pay to get it done. 2) it does not come with any mounting hardware, so make sure you acquire some if you haven’t done so already. Overall the quality of product is great and would definitely recommend for any Mach 1 owners out there!

      Dec 5, 2024

      Review shared from GT500 Style Front Fascia; Unpainted (18-23 Mustang GT, EcoBoost)

      5
      2019 GT - GTBUMPER

      Best purchase

      I would suggest get a painted one since I had to paint it by myself but rather than that it’s best purchase

      Oct 31, 2024

      Review shared from Replacement Front Fender; Passenger Side (18-23 Mustang GT, EcoBoost)

      5
      2023 GT - Baw

      Good fit

      Fits good and is of good quality, stamping is off at bottom near side skirt ,sticks out 3/16 inch at door gap, all body lines mach well.

      Oct 22, 2024

      Review shared from LV4 Rear Diffuser; Forged Carbon Fiber Vinyl (21-23 Mustang Mach 1)

      4
      2023 Mach 1 - JamesSteel

      Rear diffuser

      The carbon fiber vinyl stickers were already peeling off right out of the box! It’s a good thing I have some experience painting, because that’s what I ended up doing was repainting this myself. When I opened up the box and started sorting out the parts, it reminded me of something you would get from Kia. Instructions were almost non existent. But I will say that after mounting it and paired up with the APR performance wing that I mounted the same day, it looks fantastic. Bang for your buck, I only gave two stars,it is pretty pricey for what you get.

      Sep 25, 2024

      Review shared from 3-Inch Cowl Hood; Carbon Fiber (15-17 Mustang GT, EcoBoost, V6)

      5
      2015 GT - 2015blkGT

      Carbon fiber cowl hood

      Gives the gt a tougher look, the carbon fiber goes well with any color

      Sep 15, 2024

      Review shared from V5R Style Hood; Carbon Fiber (15-17 Mustang GT, EcoBoost, V6)

      5
      2016 GT - ginovrse

      Carbon Fiber Hood

      Hood is very nice, obviously not perfect fit for the car. Has some fitment issues. also one minor small carbon defect. other than that is very nice. also had to wait 6 months for it to arrive.

      Aug 12, 2024

      Review shared from GT500 Track Pack Style Rear Spoiler; Gloss Carbon Fiber (15-23 Mustang Fastback)

      5
      2021 GT500 - Yamom

      It really gets up in the guts .

      It goes where no one dares to. You can really smell the air burning when you slow down. My wife sat on it and it held her big ass up so i guess it’s made from quality materials. Get ready to go back to the year 2000 when Tito was racing spoon engines and such . This will get you there . Adjust it a little more and you can fly ! Thank you for the quality product American member . Oh and it took me 6 months to install this wing .

      Aug 3, 2024

      Review shared from GT500 Style Front Bumper Cover; Unpainted (15-17 Mustang GT, EcoBoost, V6)

      4
      2017 GT - REV04

      Aggressive GT500 Styling

      Definitely not perfect but it looks great! I have a 2017 Mustang GT PP and this does not work with the factory under splash guard so am currently running without one, which isn’t a good idea long term. So until I can either fabricate one myself, get a custom one made $$$ or I get in contact with AM for suggestions it will have to do. Next, this did NOT come with instructions to put this thing together which is detrimental to someone who doesn’t have a lot of experience in aftermarket modifications. Learning as I go with my project car. Additionally it comes in roughly 10 pieces with screws and metal clips… No instructions is not good… Also, was shorted multiple screws for securing some of the pieces together which required me to make multiple trips to Pleasants Hardware for screws, nuts and bolts. The final product looks amazing and was worth the ~5 hours of playing jigsaw puzzle with all the pieces and can’t wait to get it painted.

      Jul 28, 2024

      Review shared from RE Style Hood; Carbon Fiber (18-23 Mustang GT, EcoBoost)

      5
      2019 GT - Jbnatta

      Quality product

      Extremely pleased with the carbon fiber hood. Easy install and great looking add on for the appearance of my 2019 GT PP1.

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