Roush Stage 3 Mustang for Sale

Roush Stage 3 Mustang for Sale


Unmatched Performance, Unparalleled Styling


A Roush Stage 3 Mustang means a lot of things. Above all, it represents race-inspired performance in a street-eating machine. So if you’re in search of a Roush Stage 3 Mustang for sale, look no further than Ray Skillman Ford.

What’s All That Power If You Can’t Wield It?

Not a problem in the Roush Stage 3 Mustang, because the engineers at Roush have set these bad boys up on the custom-calibrated MagneRide suspension.

That kind of sport-tuned base along with the custom Roush wheels that come wrapped in asphalt-grabbing, ultra-high-performance Continental ExtremeContact Sport tires mean you can send the Stage 3 into corners with as much power, speed, and energy as possible, allowing you to hit the apex and come out of the turn ahead of anyone who dares challenge you.

You can stay cool when things heat up at the track with the optional ROUSH Powertrain Cooling Package. These coolers work with functional vents to decrease engine temperatures so you can keep making laps!  When you need more downforce do not worry, the optional Active Aerodynamic Carbon Fiber Wing provides 2.5x more downforce.

5-year/60,000-mile – Limited Powertrain Warranty
3-year/36,000-mile – Body Warranty

Keep It Cool. But Keep It Fast.

On such a high-performance vehicle, the little flourishes that so many try to imitate all serve important purposes that, in the end, keep you going fast.

With an optional Active Aerodynamic Carbon Fiber Wing that is engineered to provide you up to 2.5-times more downforce, giving you more rear grip than you’ve ever experienced before, and the standard Roush Powertrain Cooling Package that is engineered to keep your powerplant cooler than ever before, you’ll feel the difference in just how hard you can push your Stage 3 Mustang.

Goosebumps Come Standard

We’ve got the car to get you going if you prefer adrenaline over caffeine. Get the 411 on the supercharged ‘Stang in our ROUSH Stage 3 Mustang 2020 features overview. Then experience heart-thumping thrills when you test drive one at Ray Skillman Ford.

Create a Disturbance in the Force

Mustang’s Coyote 5.0L V8 engine brings racing-inspired performance to the streets. But when you add a ROUSH Phase 2 Supercharger, you achieve hyperdrive capability. This combination bangs out 750 horsepower and 670 pound-feet of torque, clearing a quarter-mile in 11.2 seconds and speeding from 0-60 in 3.6 seconds. An upgraded powertrain cooling package maximizes engine power, making it the fastest ROUSH Stage 3 Mustang yet.


Get a Grip on the Excitement

Of course, the ROUSH Stage 3’s racing bona fides don’t stop at its massive horsepower. Its MagneRide® suspension and Continental ExtremeContact™ sport tires deliver responsive handling and the grip you need on corners. For peak excitement and control, a six-speed manual transmission is available, or you can opt for the 10-speed automatic with paddle shifters.

Design That Doesn’t Miss a Detail

A ROUSH Stage 3 is a Mustang like no other, and the proof is in the details. Signature ROUSH badges announce its inspiring presence. Bold piano black fascia and vents enhance its low, aggressive stance. You can customize your hand-built ‘Stang with your choice of eight attention-grabbing paint options, dynamic striping, and Jet Black 20-inch Flowform Wheels. Our team of ROUSH specialists is happy to help you design your dream car. Give us a call or visit our showroom and we’ll walk you through the process.

Signature Package


  • 750-horsepower Phase 2 Supercharger
  • Stage 3 Graphics Package and ROUSH Badging
  • R9 Aero Body Kit
  • ROUSH-Calibrated MagneRide® Suspension
  • Powertrain Cooling Package
  • Quad Black-Tip Performance Exhaust
  • Sport Interior Package
  • Jet Black 20-inch Flowform Wheels and Ultra High-Performance Continental ExtremeContact™ Sport Tires
  • ROUSH Key Fobs
  • Certificate of Authenticity
  • Street Presence Exterior Lighting Enhancements
  • Trunk-Mounted Toolkit

Competition Package


  • Signature Package
  • ROUSH Active Exhaust
  • Engine Bay Styling Package
  • Premium Car Cover
  • Locking Lug Nuts

Podium Package


  • Signature Package
  • Competition Package
  • Active Aerodynamic Carbon Fiber Wing
  • Front GT Brembo Brake Upgrades (Pads and Rotors)

*Late Availability – early Spring

Optional Upgrades


  • Agate Gray 20-inch Forged Wheels and Ultra High-Performance Continental ExtremeContact™ Sport Tires
  • X or H-Pipe Exhaust
  • Engine Bay Styling Package
  • Convertible Style Bar


Sport Interior Package


  • Sport Black Leather Seats
  • Red Billet Aluminum Paddle Shifters
  • ROUSH Boost Gauge
  • ROUSH Embroidered Floor Mats
  • ROUSH Stage 3 Serialized Dash and Engine Bay Badges
  • ROUSH Gauge Cluster Overlay (where applicable)
  • ROUSH Door Sill Scuff Plates
  • ROUSH Black or Red Shifter Ball

Premium Interior Package


  • Sport Interior Package
  • Black or Amaretto Premium-Design Leather Seats
  • ROUSH Billet Pedals

Track Interior Package


  • Premium Interior Package
  • Sport Interior Package
  • Racing Steering Wheel

A Little Luxury Never Hurts

If the outside details got your attention, wait until you get behind the wheel! The cockpit of the 2020 ROUSH Stage 3 Mustang is built around you, the driver. Every interior package includes leather seats. The Premium interior package swaps the Alcantara leather seats in the Sport package with RECARO seats and ROUSH Billet pedals. The Track interior package includes everything in the Sport and Premium packages. It adds the GT Shelby racing steering wheel, for a real race car experience.

The Complete Package

The ROUSH Stage 3 Mustang Signature package lives up to its name. It includes all of the features that make it an authentic ROUSH, right down to the Certificate of Authenticity. The Signature Package won’t hype you up then hit you with fine print that leaves you feeling like you have to either upgrade or compromise. You’ll find a complete list of the packages here on this page, along with our 2020 features overview, or you can talk to our product experts at Ray Skillman Ford. Our team is happy to walk you through all of the ROUSH Stage 3 Mustang’s available features.

Roush Mustang Stage 3


Phone Numbers:Sales Hours:
  • Mon - Sat9:00 AM - 7:00 PM
  • SunClosed
Service Hours:
  • Mon - Fri7:00 AM - 6:00 PM
  • Sat8:00 AM - 1:00 PM
  • SunClosed
Parts Hours:
  • Mon - Fri7:00 AM - 6:00 PM
  • Sat8:00 AM - 1:00 PM
  • SunClosed

Let’s Highlight What’s New in the 2021 Roush Stage 3 Mustang

The Roush S3 already has head-turning looks and head-spinning power. But the Roush team isn’t about to rest on their laurels, especially when they have so many race-loving fans here in Indiana. Here are some of the highlights in the 2021 Roush Stage 3 Mustang for sale:

  • If 750 horsepower felt like your pony car had training wheels, how does 775 hp sound? You read that right. For 2021 Roush now offers this optional powertrain in the S3 Mustang, so strap in and get ready to pull some mind-bending g’s.
  • To help you put your style signature on your S3 ‘Stang, Roush adds three new color options: Antimatter Blue, Carbonized Gray, and Grabber Yellow.
  • The standard cockpit also gets an upgrade that includes premium quilted leather seats, custom gauges, and much more. Our Roush experts will walk you through all of the upgrades when you come in for a test drive.

2021 Roush Stage 3 Mustang FAQ

Now that we’ve highlighted the changes to the 2021 Roush Stage 3 Mustang let’s answer some of your frequently asked questions about this super-powered muscle car.

Does the S3 Mustang Come With a Manual Transmission?

Yes! The Roush Stage 3 is available with your choice of a 10-speed automatic or, for drivers who crave control, a 6-speed manual transmission.

Is the Engine Modified, or is it a Whole New Engine?

Roush modifies Ford’s third-generation 5.0L Coyote V8 engine. The Roush Supercharger boosts the engine’s performance from 460 horsepower and 420 pound-feet of torque to 750 horsepower and 670 pound-feet of torque.

What’s in the 775-Horsepower S3 Upgrade?

Roush took performance features from their 2020 Jack Roush Edition Mustang and made them available in the Stage 3, creating their most potent Mustang in production. Among the upgrades are:

  • An upgraded Direct Injection fuel pump
  • A unique dual-cone air filter that allows more air volume by increasing the surface area
  • An upgraded supercharger belt
  • Optimized calibration to help boost the performance to 775 horsepower

How Much Does a Roush Stage 3 Cost?

Roush Stage 3 upgrades start at under $25k, not including the cost of the original Mustang. You can upgrade either the fastback or convertible Mustang models.

How Do I Get One?

If you’d like to find a Roush Stage 3 Mustang for sale in Indiana, visit Ray Skillman Ford. Our Roush experts will take you through the process of building and ordering your very own S3. Give us a call to get started, or schedule an appointment so we can get right to work helping you build the muscle car of your dreams!


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If you’re looking for a powerful muscle car near Indianapolis, then the Roush Mustang could be the perfect car for you. This Ford model has wonderful, upgraded technologies, incredible performance, and the safety ratings that will please you and your family. Our team here at Ray Skillman Ford is here to make sure you’re aware of every feature, tip, and maintenance best practice on the Ford Roush Mustang, because we take pride in delivering the ultimate shopping experience for you: our customer. Stop by for a visit and see what all the fuss is about!

At Ray Skillman Ford, we put the utmost care into giving you the highest-quality customer service out there. We want you to be impressed with how easy it is to get the best Ford deal in Indianapolis. Your opinion is the one that matters at Ray Skillman Ford. It’s what drives our success.


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1250 U.S. 31 South, Greenwood, IN, 46143
Ray Skillman Ford 39.598210, -086.104870.