2010-2015 Taurus SHO SCT X4 Tuner with 5 Star Custom Tunes | S3MTUNE-KIT15

2010-2015 Taurus SHO 5 Star SCT X4 Tuner with 5 Star Custom Tunes - 2010-2015 Taurus SHO 5 Star SCT X4 Tuner with 5 Star Custom Tunes
2010-2015 Taurus SHO 5 Star SCT X4 Tuner with 5 Star Custom Tunes
SKU 5ST7015(2010-2017 Taurus SHO 3.5L EB)
2 Review(s)
On sale: $639.96 $699.00
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Average Rating
2013 Taurus SHO
Tuner worked great. Stage 3 kept me updated on shipping and delivery date. They followed up with me to make sure everything was working. I was pleased with their customer service. I started out with ordering from livernois motorsports, which turned out to be a joke. I’m glad I went with stage 3 and I’d use them again without doubt.
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Reviewed by:  from Phoenix Arizona on 5/10/2022
5
Average Rating
2013 Ford Taurus sho
It works great and it really turned the car into a powerhouse when compared to stock.
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Reviewed by:  from Citronelle Al on 12/16/2024
5
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Customer Question The most reliable gas stations in my area sell 90 octane no ethanol, will the 91 octane tunes be ok with 90?

Asked by: Allen - 2/19/2026
Customer Answer We would recommend running the 89 octane tune if you don't have true 91 octane available. You don't want to run lower octane fuel with a higher octane tune.
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Answer provided by: Joel Galaz (2/24/2026)

Customer Question will this work on a 2015 ford Taurus interceptor with the 3.7 engine in it?

Asked by: willy - 3/15/2025
Customer Answer These tunes will only work on the 3.5L twin turbo ecoboost engines.
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Answer provided by: Joel Galaz (3/17/2025)

Customer Question I have a 2010 Taurus SHO with CR Performance 40.5mm performance turbos. Will I need a 3 bar map sensor or will my stock one be ok?

Asked by: Tyler D - 8/26/2023
Customer Answer Running a 3 bar map sensor will give the tuners the ability to run more boost consistently so it can definitely help on the tuning side.
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Answer provided by: Joel Galaz (9/28/2023)

Customer Question Do you have hp & tq numbers for the 91 performance tune?

Asked by: showner - 7/21/2023
Customer Answer Power numbers for a 91 Octane performance tune will be very similar to the 93 Octane performance and would expect very close to 85 horsepower and 70lb-ft of torque to the wheels on a stock vehicle.
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Answer provided by: Joel Galaz (9/28/2023)

Customer Question I have a 2016 Ford Taurus, will the Sct x4 work with my car?

Asked by: ??????? - 3/22/2023
Customer Answer Unfortunately, it will not. SCT does not support the 2016 Taurus.
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Answer provided by: Jason@Stage3 (3/23/2023)

Customer Question I only use high octane fuel so if I choose the 3 custom tunes to be 93 Octane will all the tunes have the same performance or with 5 star make each of them slightly different? Clearly my intensions are to get as much power out of my 2014 SHO as possible. I have a larger magna flow exhaust and an airaid intake, just need to change out the plugs and sensor. Do you recommend keeping one of the tunes better for gas mileage or can it be easily switched back to stock settings?

Asked by: Walshy - 12/1/2022
Customer Answer In general, we recommend getting at least one tune in a lower octane in case you find yourself if a part of the country that does not have 93 octane, and some places may not have 91. Your best bet would be to stick with 87, 91, 93 octane performance tunes.
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Answer provided by: Jason@Stage3 (12/2/2022)

Customer Question With a 87 octane economy tune what MPG numbers can i expect with careful driving. I spend 90% of my time on the hwy.

Asked by: peter dry - 5/26/2022
Customer Answer We can't guarantee any specific fuel economy. If you're taking it easy, you may see up to a 2mpg gain, but there's a lot of factors involved in fuel economy. The Economy Tunes tend to force you to drive pretty conservatively, which can make the car feel a bit doggy. You may want to use one of the performance tunes and just take it easy on throttle.
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Answer provided by: Jason@Stage3 (5/27/2022)

Customer Question I have a 2012 lincoln mks ecoboost basically the luxury version of the sho but will the tunes still work for it.

Asked by: Robert S Gonzales - 9/14/2021
Customer Answer Unfortunately, SCT does not support the 2012 MKS. While very similar, they have different PCM/ECU strategies, which SCT themselves do not support.
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Answer provided by: Jason@Stage3 (9/15/2021)

Customer Question I have a 2013 ford police interceptor 3.5l twin turbo, will this SCT X4 and three tunes work for my vehicle. Are these tunes written for a 3 bar map sensor?

Asked by: Mike - 8/3/2021
Customer Answer These tunes will work on Police Interceptor models. If you have a 3-bar MAP sensor, you'll just need to let 5-Star know when you fill out your tune sheet, and they will write the tunes to accommodate the 3-bar MAP sensor.
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Answer provided by: Jason@Stage3 (8/4/2021)

Customer Question I have a 2011 Ford Taurus SHO and a 2017 Explorer, could I use this tuner for both vehicles?

Asked by: Jeff - 11/22/2019
Customer Answer While the X4 is compatible with both vehicles, it can not tune both at the same time. When the X4 is used to tune a vehicle, it "marries" itself to that vehicle's PCM and won't unmarry until that vehicle is returned to stock. You also only have five unlocks, and they get burned every time to marry/unmarry and tune a new vehicle. Your better bet would be to purchase two devices.
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Answer provided by: Jason@Stage3 (11/25/2019)

Customer Question Will this tunner work on a 2018 taurus sho?

Asked by: Saul - 8/5/2018
Customer Answer Unfortunately, it will not. SCT does not currently have tuning support for the 2018 Taurus SHOs.
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Answer provided by: Jason@Stage3 (8/6/2018)

Customer Question I had an F150 with a tune but I also had a K&N Cold Air Intake and it kept giving me a code of running to lean (too much air coming in). If I have a Cold Air Intake will this accomadate the extra air going into the engine and not throw a code and give efficient air/fuel mixture providing the best hp/torque gains?

Asked by: Preston - 8/8/2017
Customer Answer 5-Star's custom tuning compensates for your SHO's modifications, and you should not see codes for basic bolt-on modifications.
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Answer provided by: Jason@Stage3 (8/9/2017)

Customer Question Can you remove the speed limiter with this as well?

Asked by: 780racer - 9/30/2016
Customer Answer I believe 5-Star jumps the speed limiter up to 125mph, but speed limiter function is user-adjustable, and you can completely turn it off, if need be.
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Answer provided by: Jason@Stage3 (10/3/2016)

Customer Question Please forgive me BUT I am brand new to electronic tuning... I have a 2011 SHO and would like to give it a little more horsepower over stock.. After reading the description of this handheld tuner, how I understand it is using this device along with the required software I can gain up to 80hp on my otherwise stock SHO? Can u give me a ballpark figure as to how big of an expense this will be? Tuner and Tune package. Thank you

Asked by: Juan - 9/1/2016
Customer Answer The 5-Star tune alone will get you to around that number, assuming you're using 93 octane fuel and depending on you ambient conditions. The thing with just about any vehicle that comes from the factory with forced induction, is that their stock tuning is very generic so that the vehicle can use just about any grade of gasoline in just about any climate. A custom tune increases boost pressure and adjusts other key parameters of your SHO's factory ECU programming to make all that extra power. All you have to to is stick with the prescribed fuel octane that you're custom tuned for.
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Answer provided by: Jason@Stage3 (9/6/2016)
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WARNING: Cancer and Reproductive Harm

This product can expose you to chemicals including those known to the State of California to cause cancer and birth defects or other reproductive harm.

For more information, visit [www.p65warnings.ca.gov](https://www.p65warnings.ca.gov).

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