SPE 6.7L EMPEROR TURBO SYSTEM

The SPE 6.7L Emperor Turbo System is a 100% drop-in turbo system for the
2011-2019 6.7L Powerstroke. 

DESCRIPTION

The SPE 6.7L Emperor Turbo Kit is a 100% drop-in turbo system for the 2011-2019 6.7L Powerstroke. This system is the perfect solution for the enthusiast wanting the reliability of a non- VGT turbo or the ability to support more power with their 6.7L Powerstroke. It can also be used as a replacement for the problematic Garrett GT32 single sequential turbocharger (SST) found on the 2011-2014 year model. 

Due to the way SPE has designed the turbo system it is an effortless upgrade/replacement turbo option that even a novice can install. In fact, the hardest part is removing the factory turbo. 

This turbo system does NOT require any extra components*. It can be used as a 100% drop in replacement or as an upgrade. It uses the factory drivers side manifold and an included, SPE designed, aftermarket passenger side manifold. This kit maintains the factory driver side up pipe (passenger side up pipe and manifold are no longer used), 2015+ style downpipe, 15+ lower intake manifold, and 11-19 upper intake manifold.

The system is capable of supporting stock power levels all the way up to 800hp.
 

BENEFITS

• 100% Bolt On With No Additional Components Needed
• No Modifications Necessary
• Easy Installation ” Check Out the Install Video HERE
• Solution for VGT Turbocharger Failures, Especially in the 2011-2014 Year Model
• Fits Both Standard Pickups (Wide Frame) and Cab & Chassis Trucks
• Available in 3 Sizes  S363, S366, & S370
• Flexible Design to Upgrade Later with Minimal Changes to What You Have
• Supports Power Levels Up to 800hp (Depending on Turbo Size)
• Designed for Towing, Street Driving, and Racing

NEXT LEVEL DESIGN

When SPE went into developing this system they wanted to eliminate the problems that currently plague kits on the market; one being the turbo up pipes. All other non-VGT turbo kits on the market require one or two custom up pipes. This seems great when it’s sold to the customer as if though its an upgrade. Unfortunately, it is not, in our opinion. The problem with custom up pipes is the fact that they are a wear item. The bellows that allow for expanding and contracting are the actual wear item. Metal can only expand and contract so many times before cracking. When this happens to an aftermarket kit (not an if but when) you have to get another set of uppipes. Now this is where the main problem comes into play, availability. Even in the best circumstances, 1-2 days can really hinder the customer with a $50,000+ immobile paperweight. 

SPE has removed this issue from the equation by eliminating the need for it. The SPE Emperor Turbo System still utilizes a bellow in the factory driver side up pipe which is still retained. Thus creating a system that only has one up pipe and it can be replaced with a factory part available via a Ford dealership or auto parts store.

The main hurdle in the design was doing all of the design work and still keeping it drop in capable all while still utilizing the factory intake manifolds. This helped in keeping the kit cost down for the customer just wanting to only replace the turbo and not all of their intake piping. 

The SPE Emperor Turbo System also utilizes a standard T4 Flange on the exhaust manifold. The kit was designed to use the exhaust manifold allowing you to change turbo size without having to change to different up pipes even if moving to a different frame turbo size all together such as when going from an s300 to an s400. This is unlike most other comparable kits on the market. 

This system was also designed with modularity in mind. SPE wants our customers to be able to start with the basic system if they choose, and be able to upgrade later with minimal cost and waste. 

KEY COMPONENT FEATURES

• Exhaust Manifold- Cast out of 600 series ductile iron.  SPE’s design retains the original Hot-V principles of getting the heat and exhaust flow to the turbo as quickly as possible. SPE designed the manifold to operate with dual volute T4 turbos. This manifold also has exhaust pulse optimization based off of runner lengths and engine firing order, one major key to great turbo spool up. A factory EGT bung is also cast in.
• Turbocharger - The SPE turbos were designed in-house and are upgraded versions of the popular S300 series. Weak points were addressed including much higher quality castings, bearing material, and machine work and the end result is an even stronger, better design. They are currently available in 3 versions a 63mm, 66mm, 70mm compressor inlet size. All models will have an 80/73 turbine. It also has received slight design changes from the normal s300 variant to be optimized for the 6.7L engine to help with back pressure and spool up. Almost all the parts are compatible with the standard s300 turbos. Including turbine housings and rebuild kits, to help with serviceability and longevity.
• Pedestal -  The Pedestal is hard anodized to minimize oxidation and corrosion common on raw aluminum. When bolted to an iron block this helps to also minimize leaks over time. The oil return is a form fit silicone hose allowing for easy turbo installation and is much more reliable than a steel flex drain. The drain is also a no fuss push-in design no fittings to tighten or worry about.

VEHICLE / ENGINE COMPATIBILITY

• 2011-2019 style Ford SuperDuty F-250/F-350/F-450/F-550 6.7L Powerstroke- Fits both standard (wide frame) pickups and cab & chassis

REQUIRED PARTS FOR THE 11-14 POWERSTROKE & ARE INCLUDED IN OUR OPTIONAL INSTALL KIT: 

• 15+ Style Downpipe (either stock or aftermarket)
  • 2 Piece OEM Option- FC3Z6N646A & FC3Z6N646C 
  • MBRP Aftermarket Option - FAL460
• 15+ Downpipe Clamp- FC3Z8287A
• 15+ Driver's Side Up Pipe- FC3Z9G437C
• 15+ Manifold Assembly- FC3Z9424A

NOTES:

*The base system is designed to work with a 15+ style truck, If purchasing it for an earlier 11-14 truck these items will be required 

**Tuning may be required.

***Designed to work with SPE 6.7L based Emperor engines

****Intake piping kits sold separately. The piping kit is NOT necessary. The Emperor Turbo System can be ran with the factory plastic upper intake kit. 

OVERVIEW

The SPE turbos come standard with a 360 degree thrust bearing, an optimized turbine for the 6.7 Powerstroke helping with back pressure and spool time, and a .91AR dual volute exhaust housing, which is interchangeable with any other 80mm s300 turbine housing. Borg Warner and Borg Warner based aftermarket options are available in housing sizes including .88AR, 1.0AR, and many other custom sizes available on the market. The SPE compressor covers are designed to work with the factory style intercooler pipe quick connect coupler. They also have a speed sensor provision. 

S363

The 63mm version is excellent for a factory turbo replacement. It is best suited for towing and all around driving. It works well with minimal to no modifications done to the vehicle's fuel system, yet will still support much higher power levels than any factory style vgt turbo. This turbo leaves room to grow for modifications down the road. The S363 is great for the person who is still towing and working their truck but wants to do a high pressure pump upgrade now or later. 

• Compressor= 62.99mm inducer / 88mm exducer 
• Turbine= 79.76mm inducer / 73.37mm exducer
• Efficient Power Range= 450 to 750HP

S366

The 66mm version is best suited for intermittent towing and a great middle runner for street driving/performance. This turbo works well with stock fuel up to a stroker CP4 pump. It also gives the head room to grow from no to minimal modifications. This turbo gives up a little bit of bottom end spool with factory fuel, but usually gains it back once a larger pump is installed and tuned. 

• Compressor= 66.2mm inducer / 91.5mm exducer 
• Turbine= 79.76mm inducer / 73.37mm exducer
• Efficient Power Range= 500 to 850HP

S370
The 70mm version is best for a modified truck used for minimal towing. It is best suited for trucks that have a modified Cp4 or dual pumps. It also works well with mild injector upgrades. This turbo starts to come alive at 700+hp but can still work in the 600hp range quite well. If your ok with having a little lag for lots of power potential the S370 is a great option.

• Compressor= 69.99mm inducer / 91.5mm exducer 
• Turbine= 79.76mm inducer / 73.37mm exducer
• Efficient Power Range= 600 to 950HP

REFERENCE CHART

You can reference the chart below to determine what size turbocharger is a good choice for your driving habits and goals. 

CONCLUSION

There are many variables and factors to take into consideration when upgrading your truck. We always recommend looking to the future when planning out larger purchases such as air and fuel upgrades. Doing so prevents you from making bad buying decisions and regretful purchases. We strive to provide products to market that allow you the room for growth and the power potential while maintaining a truck that fits your lifestyle.