Roush Performance Pac Level 2 With OBD-II Dongle GT 2015-2017

Roush:
422071
Roush Performance Pac Level 2 GT 2015-2017 is rated 5.0 out of 5 by 1.
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Highlights

  • Increases Engine Performance
  • Vehicle's Pcm Will Be Flashed
  • For Use With 91 Octane
  • Complete Kit
MSRP $1,269.99
$1,249.99
You save $20.00

Roush Level 2 Performance Pac with OBD-II Dongle for 2015, 2016 and 2017 GT Mustangs.

Your 2015-2017 5.0L GT Mustang has quite the engine under the hood. Why not take things to the next level and increase your pony's power with this Roush Level 2 Performance Pac with OBD-II Dongle (422071) Order your upgrade kit from CJ Pony Parts today!

Level 2 Power Pac with OBD-II Dongle Features:
- Fits 2015-2017 5.0L GT Mustangs
- Increases engine performance of 29 RWHP and 36 ft-lb RWTQ over stock
- Increases torque and horsepower across the entire RPM range
- Improves throttle mapping lends a more sporty feel while driving
- Calibration optimized for 91 octane fuel (to obtain advertised power gains) and designed by Roush engineers under laboratory conditions
- Vehicle's PCM will be flashed using Roush's RDT Software and the included J2534 tool
- Includes all necessary hardware

*Powertrain calibration is developed and supported for U.S. and Canadian vehicles ONLY.
*Premium fuel, 91 octane or higher, is required.

Roush understands that you really want to get the most out of your Mustang's 5.0L engine, so they've designed and researched the best and easiest ways for you to achieve those gains goals! You'll receive a direct-fit upgraded cold air intake kit as well as a premium 2-1/2" stainless steel axle-back exhaust system, along with all of the hardware you'll need to install both. The cold air kit will help increase air flow into your GT's Coyote engine, while the exhaust will help increase exhaust air flow and velocity, all of which will increase overall throttle response and performance as you cruise down the road! Roush includes a programmer tool and a flash voucher card so you can get your pony perfectly calibrated and back on the road in no time flat. What are you waiting for? Hurry up and order your complete performance upgrade kit from CJ's now!

Roush Level 2 Kit Includes:
- Cold air intake kit with re-usable premium air filter
- Flash voucher card with voucher code and voucher family
- Dongle to easily flash your pony's PCM
- 304 stainless steel 2.5" axle-back exhaust kit with mufflers
- Dual 4" chrome-plated tips
- Also includes all necessary installation hardware

ATTENTION: Flash card voucher is final sale and is NOT returnable.

Please Note: Requires a laptop (NOT Included) and internet access for calibration installation.

How well do you want your Mustang to look and perform? With any of the parts from Roush Performance, you can give it a major performance overhaul and add some visual styling that will make your Mustang stand out from the crowd. Browse around and order your next performance upgrade kit from CJ's today!

Go ahead and pick up this complete Roush (422071) Level 2 Performance Pac with OBD-II Dongle for your newer 2015, 2016 or 2017 GT Mustang today from CJ Pony Parts!

California Residents: Proposition 65 Warning

Note: This item is not CARB (California Air Resource Board) exempt and is not legal for sale or use in the state of California.

Installation Videos

Vehicle Fitment

This product will fit the following Mustang years:

Rated 5 out of 5 by from WOW!! Bought this about a month ago with Roush H pipe. Just had it installed. Very loud on cold start, once warmed up, nice deep throaty sound, LOVE IT! No drone, not too loud inside car. Definite increase in horsepower. Well worth the money.
Date published: 2019-01-22
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Hi will this fit in a Right Hand Drive 2016 Mustang 350 GT in South Africa. Will the software work.

Asked by: Ronnie
Powertrain calibration is developed and supported for U.S. and Canadian vehicles ONLY.
Answered by: rk cjpp
Date published: 2019-04-11

Will this Roush Performance pack stage 2 void my factory warranty from Ford? I know Ford performance power pack stage 2 doesn't ….

Asked by: Mac5918
Unless the product in question is directly responsible for an issue, your warranty should remain intact. Read up on the Magnuson-Moss Warranty Act for more details
Answered by: jmg1
Date published: 2018-11-24

Parts for California. Legals

Asked by: Luis
This item is not CARB (California Air Resource Board) exempt and is not legal for sale or use in the state of California.
Answered by: rk cjpp
Date published: 2018-09-26

Cost of install

Asked by: Death
Sorry we do not do installs.
Answered by: rk cjpp
Date published: 2018-09-14

Do you offer the exhaust tips in chrome/matt black?

Asked by: Manoj
Sorry we do not.
Answered by: rk cjpp
Date published: 2018-06-29

Will the upgrade tuning program work on a RHD UK version of the 2017 Mustang?

Asked by: Cammy5604
No it will not.
Answered by: rk cjpp
Date published: 2018-06-26

hi do you have the roush cat back to for gt thanks

Asked by: rockys67
We only offer an axle back from Roush.
Answered by: rk cjpp
Date published: 2018-05-21
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