Skip to main content
  1. Home
  2. Cars
  3. Legacy Archives

Get over 600 hp out of your 2015 Ford Mustang with the new Roush supercharger kit

Add as a preferred source on Google

You won’t have to buy Roush’s RS-series Mustang to get a pony car with some extra kick, because Ford and the legendary tuner are offering a factory supercharger kit for the 2015 Mustang GT.

Announced at the SEMA show in Las Vegas, the kit will dial up the 5.0-liter V8’s output from 435 horsepower to “over” 600 hp. That’s already pretty close to the 662 hp produced by the outgoing Shelby Mustang GT500’s 5.8-liter supercharged V8.

Recommended Videos

The kit will be available later this year at select Ford dealerships, as well as retail outlets for Ford Racing and Roush. It comes with everything needed for installation, and the setup was calibrated at Ford Racing’s own test facility.

Related: Ford unleashes “stampede” of 2015 Mustangs for SEMA 2014

When installed by an authorized dealer, the supercharger even comes with a limited warranty.

Pricing and further details haven’t been released yet, but this supercharger could also form the basis for Roush’s own RS3 Mustang, which will offer the most extreme performance. The company is also expected to offer milder RS, RS1, and RS2 models.

Ford expected the Mustang’s new-for-2015 2.3-liter turbocharged EcoBoost four-cylinder to get some attention from tuners at SEMA this year, but it’s hard to ignore an old-fashioned V8 with a different kind of forced induction.

Stephen Edelstein
Stephen is a freelance automotive journalist covering all things cars. He likes anything with four wheels, from classic cars…
A new sodium battery posts wild four-minute charging numbers, but don’t expect it in an EV yet
The breakthrough could improve fast charging and battery life, but the study hasn’t demonstrated those results in a production-sized pack
EV Charger

A new sodium-metal battery has posted a charging number that makes today’s EVs look painfully slow. In laboratory testing, the cell operated at a 15C rate, equivalent to completing a charge or discharge in roughly four minutes.

That doesn’t mean researchers plugged in an electric car and watched it fill up before the driver finished buying coffee. The result came from a small experimental cell using a new quasi-solid electrolyte, while the larger pouch-cell prototype delivered far less dramatic performance.

Read more
The Apple Car may be dead, but it became the foundation of Apple Intelligence
A decade of work on a canceled car project reportedly laid the groundwork for Apple Intelligence.
Apple Intelligence in Apple Car

The Apple Car may have never left the garage, but it apparently gave birth to Apple's AI ambitions. According to Bloomberg's Mark Gurman, Apple's canceled autonomous vehicle project, one that consumed more than a decade of work and over $10 billion before being scrapped in 2024, ended up laying the technological foundation for Apple Intelligence. In a rather ironic twist, one of Apple's most expensive failures may also become one of its most important long-term investments.

The Apple Car forced Apple to think like an AI company

Read more
Volkswagen’s ID. Unyx 09 just leaked, and it’s the kind of EV I want to see in the US
VW's partnership with Xpeng is producing exactly what we hoped.
Bumper, Transportation, Vehicle

I've been watching Volkswagen's China lineup quietly get cooler for the past two years, but the ID. Unyx 09 might be the moment it finally gets exciting, not just for Chinese buyers, but for the rest of the world as well. 

Regulatory filings from China's Ministry of Industry and Information Technology, Batch 409, have exposed the full specs of the upcoming sedan ahead of its official launch later this year, and it looks nothing like any VW car I've seen before (via CarNewsChina).

Read more