2015-2023 Mustang HDPE Rear Diffuser

A part of the EMP premium line of Mustang products made in the USA from 1/8" aluminum and powder coated matte black, this rear diffuser will definitely make you stand out from the rest with aggressive styling and quality above the other diffusers out there. Diffuser blades on stock diffuser are centered with the EMP diffuser blades for a clean professional look unlike the uncentered lopsided blades of our competitors diffusers. Easiest install of all the diffusers on the market with mounting holes (yes the competition has NO mounting holes so you just guess where to put the screws in), slotted attachment to two existing bolts to ensure center section is perfectly centered and adjustable to get the desired gap from rear of car. Comes with black stainless steel screws, nuts, bolts, brackets and stainless steel lock washers. Strong and remained steady during 155 MPH test - Lapped the Daytona 500 Race Track with one installed. Easy installation - installation video at bottom of page.

2018+ EcoBoost version available now!

Specifically designed for 2015-23 Mustangs with stock rear bumper shown in pictures below. Will not fit Shelby models or Mach 1.

(Glossy black shown in pictures. White edges can be painted by buyer if desired.)

Fits stock bumpers shown below.

2015-17 GT, V6 and EcoBoost ↓

2018-23 EcoBoost ↓

2018-23 GT and EcoBoost High Performance Pack ↓

FEATURES

• Premium Rear Diffuser is Made in the USA from 1/8” Aluminum

• Powder Coated Matte Black for High Durability and Enduring Good Looks

• Adjustable So You Can Set at the Desired Distance from Rear of Car

• Exotic Muscle Addition That Will Make Your Mustang Stand Out

• Simple Screw-In Installation. Step-By-Step Instructions Provided.

• Custom Made for the 2015-2023 S550 Mustang with stock rear bumper (will not fit Shelby models or Mach 1)

DESCRIPTION

Exotic Muscle Styling. Premium adjustable rear diffuser custom designed to match the contours of your Mustang and stand out from the others. Adds an aggressive low look that will turn heads wherever you go.

EMP Precision Quality. Made in the USA from 1/8” aluminum then powder coated matte black for a strong durable finish. Precision machined for a great fitting high quality product.

Simple Screw-In Installation. Unlike other rear diffusers, this diffuser has mounting holes so it can be screwed securely to your stock diffuser underside using existing screws plus additional provided stainless steel screws and lock washers. No random holes, missed connections leaving ugly extra holes or crooked uncentered mounting like the other diffusers. Slotted mount to adjust distance from side of car. Assembly required before installation.

Application. Custom designed for 2015-2023 S550 Mustangs with stock rear bumper (will not fit Shelby models or Mach 1).

INSTALLATION & WHAT’S IN THE BOX

Installation Info

Installation Time

(approx) 1 Hour

Difficulty Level:

Simple

Installation Guide

Printed installation guide (PDF can be downloaded by clicking here)

What’s in the Box

• (1) Rear Diffuser Center Section
• (2) Rear Diffuser Driver and Passenger Side Blades
• Stainless Steel Assembly and Mounting Hardware
• Assembly and Installation Guide

This wicker bill has unique styling that separates it from the rest, made with 1/8” aluminum and powder coated semi-gloss black it will remain steady going 100+ MPH.

Installation does require DRILLING into the rock PP1 wing you will need an 11/64 drill bit, power drill, screw driver, masking tape, tape measure, and a rivet nut tool with 10/32 adapter.

This wicker bill is specifically designed to attach to a Mustang performance pack 1 wing (this is a add on wicker bill and does not include the wing on the car)

example for an 11/64 drill bit: click here & for a rivet nut tool with 10/32 adapter click here

For Assembly and Installation Guide Download PDF HERE

A part of the EMP premium line of Mustang products made in the USA from 1/8" aluminum and powder coated matte black, this bold front air splitter features side winglets (or version without), true support rods and the easiest installation of any front air splitter. Uses 8 stock screws to get placement right, plus 21 screws to securely hold in place. 3-piece main body design with slotted connection ensures a perfectly centered middle section and adjustable to get the desired offset from car. Comes with black stainless steel screws, nuts, bolts, brackets and lock washers. Strong and remained steady during 100+ MPH wind test. Installation video below.

Choose a version with or without the side winglet (version without side winglet ships  within 10 business days)

Specifically designed for 2018-23 Mustangs with stock front end shown in pictures (will not fit Performance Pack 2, Shelby models or Mach 1)

(Glossy black shown in pictures. White edges can be painted by buyer if desired.)

FEATURES

• Integrated Side Winglets and Version with No Side Winglets

• Support Rods Included with Double the Typical Support Strength

• Stylish Design Made to Integrate Perfectly with Your Mustang

• Easy Installation Without Having to Remove Front End of Car

• Premium Front Air Splitter is Made in the USA from 1/8” Aluminum

• Powder Coated Matte Black for High Durability and Enduring Good Looks

• Adjustable So You Can Set at the Desired Distance from Car

• Simple Screw-In Installation. Step-By-Step Instructions Provided

DESCRIPTION

Super Car Styling. Striking design that will make your Mustang stand above the rest.

EMP Precision Quality. Made in the USA from 1/8” aluminum and designed to fit like an OEM product. Precision machined for a great fitting high quality product.

Simple Installation Devised to Firmly Hold in Place. No need to remove your front end like other front air splitters and risk damaging your car. Uses 8 existing screws to perfectly place outer main body pieces and center section is slotted so you can adjust to desired offset from car. Once in place, tighten 8 screws and center mount bolts then install the 25 included mounting screws and support rods.

Application. Custom made for 2018-2023 S550 Mustang GT and EcoBoost (will not fit Performance Pack 2, Shelby models or Mach 1).

INSTALLATION & WHAT’S IN THE BOX

Installation Info

Installation Time

(approx) 45 minutes

Difficulty Level:

Simple

Installation Guide

Printed installation guide (click here for PDF or see video below)

What’s in the Box

• 3-piece Main Splitter Body

• Support Rods

• Black Stainless Steel Assembly and Installation Hardware

• Assembly and Installation Guide

This rear seat delete kit fits 2015-2023 mustangs (excluding convertible models), removes up to 30 pounds improving Power-to-weight ratio.

This product has a perfect fit that will add to the looks and high-performance aesthetics, Simple bolt in installation and will not require any cutting!

Custom Made for 2015-2023 S550 Mustang GT, EcoBoost and V6 Fastbacks (Coupes)

Printed installation guide - PDF can be downloaded  by clicking here