ford mustang widebody kit
ford mustang widebody kit
ford mustang widebody kit
ford mustang widebody kit
ford mustang widebody kit
ford mustang widebody kit 3
5.00 out of 5 based on 1 customer rating
(1 customer review)

2018 Ford Mustang Widebody Kit


2018 Mustang widebody kit – wilder and wider than anything you’ve seen before! Fits 2018+ models. Click on “Description” to learn more.


Introducing an eagerly-anticipated Clinched 2018 Ford Mustang widebody kit!

Our Ford Mustang widebody kit for the newer 2018+ S550-bodied Mustangs is finally ready to hit the streets. S550 Mustang platform has been a big success for Ford ever since its introduction. Ford designers led by Joel Piaskowski found a way to make the body lines look more streamlined without losing Mustang’s signature masculinity.

Our kit is for those looking to stand out from the crowd and those looking for more agression than the stock S550 Mustang provides. This kit is not for the faint of heart – it amplifies Mustang’s design language and also gives you ability to run much bigger wheels and tires. Our kit for 2015-2017 Mustangs have been our best-selling kit. We’re now ready to follow up with a release of this 2018 Ford Mustang widebody kit.

Adds 3.6 inches(9cm) up front and 4.7 inches(12cm) out back per side.

Parts included in this 2018 Mustang widebody kit:

– Set of front and rear fender flares (4 pcs);
– Front add-on lip (2-piece design) – mounts to the stock front bumper;
– Front bumper flares;
– Sideskirts (2-piece design);
– Ducktail spoiler (could be sold without a spoiler for customers looking to use other type of rear spoiler)

This Ford Mustang widebody kit is superior to most of the kits out there and is offered in ABS plastic. You won’t have to pay thousands of dollars in labor to your body shop to make it “fit”, like with any fiberglass kits. Unlike fiberglass, our parts won’t crack and will have a much longer lifespan. Most of the original equipment bumpers are made out of ABS plastic and there’s a reason for that – parts made out of ABS plastic are very heat, chemical and impact resistant and they require the least amount of prep work prior to being painted and mounted.

Our partners Pazi Performance were able to complete 3 Mustangs for SEMA Show in just 3 (long) days. This feat would’ve been impossible to pull off with fiberglass parts.


Our 2018 Ford Mustang widebody kit will fit all variations of 2018+ S550-bodied Ford Mustang. The kit will fit both coupe and convertible bodystyles of GT and EcoBoost models. It will also fit GT350 and GT350R with some additional custom work on the front bumper flares and front lip.

The kit does NOT come with mounting hardware or rubber gaskets. Some of the customers may prefer to have the flares blended in with the body.
For those customer looking to mount the kit with exposed hardware we offer rubber gaskets that go in-between the flares and body as well as a choice of  Type 1Type 2 or Type 3 mounting hardware. The type of mounting hardware is nothing more than a personal choice but we recommend Type 3 for this particular kit.

You wil need a total of 60pcs of nuts & bolts for a partial kit (no ducktail spoiler) or 80pcs for a full kit.

Please note – you will be required to cut your existing fenders and quarter panels. We highly recommend professional installation, although some of our clients have been succesful with DIY installations.

All parts come in unpainted black ABS plastic – you can paint the kit or have it wrapped. In either case, the parts will need to be primed first.

Wheels & Tires. is a good first step to figuring out possible wheel and tire combos.

As a point of reference – a now-infamous satin black Mustang as seen @ SEMA ’17 is running 20×13 wheels (negative 50 offset) out back with 315/30/20 tires and there’s TONS of room left on the inside. You can run 345/25/20 tire on a 13.5 ET-44 wheel.

Front wheel size is 20×11.5 ET-45 and the optimal tire size is 295/30/20 or 315/25/20.


1 review for 2018 Ford Mustang Widebody Kit

  1. 5 out of 5

    Hi wanna ask will this fot on the 2018 ecoboost mustang

    • Yes it will

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SKU: S550-2018-ABS Category: