Win $5,000 For Your Mustang! Enter Now!
Talk to a Mustang Expert
1-888-332-7930
Mon - Sun, 8:30 AM EST - 11:00 PM EST

Free Shipping On Orders Over $49. Details

cp-e Precision Gen I Atmosphere Turbo Kit w/ DownScream Pipe (15-17 EcoBoost)

AmericanMuscle no longer carries the cp-e Precision Gen I Atmosphere Turbo Kit w/ DownScream Pipe (15-17 EcoBoost). Please check out 2015-2017 Mustang Turbocharger Kits & Accessories for an updated selection.
This item currently can not be added to your cart. Please try again later.
Choose options to add to cart

AmericanMuscle no longer carries the cp-e Precision Gen I Atmosphere Turbo Kit w/ DownScream Pipe (15-17 EcoBoost). Please check out 2015-2017 Mustang Turbocharger Kits & Accessories for an updated selection.

Features & Details

  • cp-e Precision Gen I Atmosphere Turbo Upgrade Kit
  • Capable of Producing 590 to 735 Horsepower
  • Choice of 5 Precision Gen I Turbos: 5558, 5858, 5862, 6262 or 6266
  • DownScream "Vent to Atmosphere" Off-Road Down Pipe
  • Cast 304 Stainless Steel Exhaust Manifold with O2 and EGT Bungs
  • Upgradable Modular Design
  • Computer Tune Required for Operation
  • Intended for Off Road use
  • Fits All 2015-2017 EcoBoost Mustangs
More Power for More Fun. One of the best ways to produce more power out of your EcoBoost Mustang is by upgrading to a larger turbocharger. Custom Performance Engineering (cp-e) makes the upgrade easy with their Precision Gen I Atmosphere Turbo Kit. This kit is designed to not only replace your stock turbo, but it also replaces the exhaust manifold, catted down pipe and intake to get rid of all the factory restrictions. A Precision Atmosphere Turbo Upgrade Kit will have you laying down twin streaks of black rubber everywhere you go.

Your Choice of Precision Gen I Turbos. This cp-e Precision Atmosphere Turbo Kit with DownScream Down Pipe is available with your choice of five different Precision Gen I Turbochargers that range from 590 to 735 horsepower. Precision's line of Gen I Turbochargers feature their very own CEA® (Competition Engineered Aerodynamics) compressor wheel. The CEA® compressor wheel is precision machined from a 2618-aluminum forgings to provide higher efficiency and faster transient response for maximum power and performance. The choice is yours - Please select from the options listed above.
  • 505-5558 - 55mm Precision Gen I Turbo rated at 590 Horsepower
  • 505-5858 - 58mm Precision Gen I Turbo rated at 620 Horsepower
  • 505-5862 - 58mm Precision Gen I Turbo rated at 640 Horsepower
  • 505-6262 - 62mm Precision Gen I Turbo rated at 705 Horsepower
  • 505-6266 - 62mm Precision Gen I Turbo rated at 735 Horsepower


DownScream Down Pipe. Designed to vent the external waste-gate exhaust directly to the atmosphere, this cp-e DownScream Down Pipe will produce a loud aggressive sound that you will absolutely love. This off-road Down Pipe is manufactured in the USA from high quality 3" diameter T-304 stainless steel tubing for superior strength and enduring corrosion resistance. cp-e then completes their Down Pipe in their own Titan™ Uniform Satin Finish to further enhance its strength and appearance.

High Flow Exhaust Manifold. cp-e engineered their exhaust manifold for the most efficient exhaust flow possible. Cast from 304 stainless steel for durability and strength, this exhaust manifold features extra O2 and EGT bung fittings allowing for the addition of additional sensors. The manifold is protected by a fully encompassing heat shield that holds the heat in the manifold and out of the engine bay to keep under hood temperatures down.

Upgradable Modular Design. The included exhaust manifold was specifically designed with flanges that fit the Precision V-Band Turbo Housings as well as a Tial MVR External Wastegate. The use of V-Bands makes this kit modular, so that you can upgrade your Turbo as money and time allow. Start with the smaller 5558 unit now and then easily swap it out for the much larger 6766 turbo later. The rest of the kit stays in place, you only need to replace the turbo itself to make more power. This set up is ideal for those performance enthusiast who need to quickly change turbos based on track or racing requirements.

Calibration Required. Installation of this cp-e Precision Gen I Atmosphere Turbo Upgrade Kit will require the use of a Handheld Tuner to reprogram the vehicles computer (ECU) for operation. By reprogramming your Mustangs ECU you will be able to realize the full power potential that this Turbocharger upgrade has to offer.

Application. This cp-e Precision Gen I Atmosphere Turbo Kit with DownScream Down Pipe is specifically designed for use on 2015 to 2017 EcoBoost Mustangs equipped with the turbocharged 2.3L Inline 4-cylinder engine.

Technical Note. This product is not legal for use in California or any other state adopting California emission standards. Not legal for use on pollution controlled motor vehicles; intended for off road use only.

Please Note. An External Wastegate is not included with this CP-E Turbo Kit.

Fitment: 2015 2016 2017 Details

What's in the Box
  • (1) Precision Gen I V-Band Turbocharger
  • (1) cp-e™ EcoBoost Mustang Manifold with Precision Flanges (FDAT00002Z-01-001)
  • (1) cp-e™ Upper Turbo Manifold Heatshield (FDAT00002Z-00-001)
  • (1) cp-e™ Lower Turbo Manifold Heatshield (FDAT00002Z-00-002)
  • (1) cp-e™ EcoBoost Mustang DownScream™ Downpipe Adapter (FDAT00002Z-03-001)
  • (1) cp-e™ Stainless Braided -4 AN Oil Feed Line with Heat Shielding
  • (1) cp-e™ Stainless Braided -10 AN Oil Return Line
  • (1) cp-e™ CNC Lathed Oil Feed Block-Side Adapter (FITSS001)
  • (1) cp-e™ Oil Drain Gasket (Fel-Pro #CGMOPPT)
  • (1) 0.71” OD Copper Crush Washer
  • (1) 1/8” NPT to -4 AN 90° Oil Feed Adapter Fitting
  • (1) T3/T4 -10AN Turbo Oil Drain Flange
  • (1) -10AN Block Drain Flange (Vibrant #2893)
  • (2) M8-1.25 x 20mm Cap Screw – Oil Drain Flange Hardware
  • (1) M14-1.5 x 20mm Cap Screw – Coolant Drain Block Off
  • (1) 0.80” OD Copper Crush Washer – Coolant Drain Block Off
  • (1) 3/8” Hose Barb to 1/8” NPT Adapter – Coolant Feed Block Off
  • (1) 1/8” NPT Cap – Coolant Feed Block Off
  • (1) Mini 15 Hose Clamp
  • (1) 4.00” Aluminum Intake Tube (FDAT00002Z-02-001)
  • (3) M6 x 18mm OD Flat Washers
  • (1) cp-e™ 4.00” Air Filter (SynoilD™ UNFL00011W)
  • (1) 4.00” 45° Silicone Coupler (400-4-300—45 Trim)
  • (2) 4.00” Liner Clamp (#64 Liner Clamp)
  • (1) cp-e™ 2.50” Aluminum Charge Pipe (FDAT00002Z-04-001)
  • (1) cp-e™ 2.50” 90° Silicone Coupler (250-004-250/90 Trim)
  • (1) cp-e™ 2.50” 32° Silicone Coupler (250-004-250/32)
  • (4) 2.75” T-Bolt Clamp      
  • (1) O2 Bung Plug
  • (1) cp-e™ Tunable O2 Simulator Kit
  • (1) 1/8” NPT Plug
  • (5) 5/16” External Lock Washer
  • (5) 5/16-18 x 3/8” Hex Cap Bolt
  • (1) 3.00” Band Clamp
  • (1) cp-e™ Sticker
  • (1) cp-e™ Informational Postcard
  • (1) cp-e™ Atmosphere™ Instruction Booklet
Installation Info
Will it fit my Mustang?
  • EcoBoost - 17, 16, 15

Most Helpful Reviews

5/5
Great great turbo

It was a great purchase and worth it, easy install just need a good amount of experience working with vehicles and it will become a beast in no time

Helpful (1)

5/5
Improve

It improves the efficiency of the turbo kit for all the ecobeast out there 5 stars for this one

Helpful (1)

Overall Rating 5 out of 5 stars
Read All 4 Reviews

Customer Photos

You Might Also Like

8 Questions / 6 Answers

Ask a Question

I know that these kits are meant to be for track use but which one of these kits would be good for a daily driver I would love to add all this horsepower for just a dd but not push my car to its limits everyday. And would I need to upgrade and thing else to support this mod.?

Kev

  • The cp-e Precision Gen I Atmosphere Turbo Kit w/ DownScream Pipe would require some supporting modifications, depending on how much power you are seeking to produce. Some of these modifications include an intercooler, fuel system, clutch, cooling system, etc. This kit is capable of yielding a lot of power, however, depending on how much power you are looking to produce and the components required to produce and support that amount of power would vary from application to application. As long as the supporting modifications for the power yield of your motor is sufficient and the vehicle is tuned accordingly, your Mustang should still be suitable daily driver.

    JoshAM

Helpful (1)

Hi, I have a 2017 ecoboost I live in Australia, I'm looking to buy a turbo upgrade kit, is the one you have in stock can be use overseas? Could you please also let me know which additional parts I will need in order to run without problems, I already got a Cobb accessport, Roush air intake filter and exhaust

NG

  • This does have the ability to be shipped overseas with the use of I-parcel, depending on the power goals of the car, it would be recommended into upgrading the engine internals as they are rated to handle up to 450-500 crank horsepower, also, an external wastegate would be required to get with this at the same time. With the tuner you have now it would be required to also get a custom dyno tune for proper operation on the vehicle.

    AMjordan

Helpful (0)

What fuel delivery upgrades need to be made with this? (Fuel pump, injectors etc.)

MC

  • It all depends on the amount of boost you will be running. It would be a good idea to upgrade your fuel pump, injectors, fuel rails, and even lines. I suggest getting in contact with CPE directly to see what upgrade they recommend for their system.

    AshleyK

Helpful (0)

Does the kit come include everything for a complete install. Or more parts are required other then the kit itself.

Ecoboost

  • The cp-e Precision Gen I Atmosphere Turbo Kit w/ DownScream Pipe comes with everything needed for installation, and will not require additional components.

    AMJEFF

Helpful (0)

I have an automatic 2015 ecoboost Mustang, what is the max HP recommended before damage could happen to the transmission?

Jantzen

  • Hi, We unfortunately do not know the limit of the 15+ Automatic transmissions we have seen people with numbers in the 650+ HP range on a stock trans.

    Chris J

Helpful (0)

As stated in a previous question i understand that the model chosen by hp determines the size of the turbo. My question is are there requirments other than an aftermarket tune to use the largest turbo? Seems odd to think you could go from 300hp to 700hp with just tune and a larger turbo. Sorry for the long question.

Mason

  • This Upgrade Kit comes with everything you'll need to change in order to run a larger turbo. It completely changes out the exhaust manifold, catted down pipe, and the intake. The stock components are highly restrictive. By simply changing these parts, adding a larger turbo, and a tune to accommodate it all will greatly increase horsepower.

    AshleyK

Helpful (0)

More Products You Might Like

Customer Reviews (4) Write a Review

Overall Rating 5.0

out of 5 stars




  • 5/5

    October 06, 2016

    Great great turbo

    It was a great purchase and worth it, easy install just need a good amount of experience working with vehicles and it will become a beast in no time

    Jay

    Year: 2016 Submodel: Ecoboost

    Helpful (1)

  • 5/5

    October 05, 2016

    Improve

    It improves the efficiency of the turbo kit for all the ecobeast out there 5 stars for this one

    Lps550

    Year: 2016 Submodel: Ecoboost

    Helpful (1)

  • 5/5

    October 05, 2016

    Worth getting

    100000 times better than the same old roush stuff. Price isn't to shabby either. Very happy with mine

    Nick

    Year: 2015 Submodel: Ecoboost

    Helpful (1)

  • 5/5

    October 04, 2016

    great turbo kit for the 4 cylinder

    This turbo kit gives the power and performance which the ecoboost lacks! truly amazed by the addition. thanks american muscle for the quick delivery :)

    Jay

    Year: 2015 Submodel: Ecoboost

    Helpful (1)

Related Mustang Categories