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Mustang Performance Parts

Certified Steeda Lifetime Mustang Custom Tunes (96-15)

Our Price $150.00
Market Price $199.95  
You save $49.95 (25%)
150 points

Manufacturer:  Steeda Autosports

999-TUNE-4-LIFE
+
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  • Product Description
  • Installation Info
  • Mustang Fitment

Own an SCT tuning device and want to have the most advanced, safest, most reliable custom tuning available on the market? Then purchase our Lifetime Tunes option and receive our Steeda Certified Custom tunes for your vehicle for as long as you own that vehicle and tuning device. Steeda Certified Custom tunes pass our rigorous standards for performance, durability and driveability and have an impeccable safety record. Developed and tested on our in house dyno as well as though hundreds of hours of field testing both on the street and some of the most demanding race tracks in the country, you can be sure our tunes will deliver safe, reliable power.

Custom tuning is delivered via email. Delivery times is 3 to 4 business days. If you are ordering separate products do not install your products that require tuning until the tune has been delivered.

Note: Our program only covers the original vehicle owned at the time the customer entered the Lifetime Tunes program. New vehicles will require a new purchase of either a tuning device or a new Lifetime Tunes program purchase. Modifications that require dyno tuning are not covered by the Lifetime Tunes program. These types of modifications include but are not limited to:

  • Aftermarket Camshafts
  • Aftermarket Fuel Injectors
  • Aftermarket, Non OEM Superchargers
  • Nitrous Systems
  • Major Engine Changes (stroker engines, compression changes, cylinder heads)
  • Crate Motor & Non OEM Engine Swaps
  • Race Fuels and Non Gasoline Fuels (E-85, Methanol, Alcohol, etc)

Product Benefits

  • Lifetime tune updates for your modifications
  • Tested and proven on the dyno, street, and track
  • Improved horsepower, torque, and throttle response.

Warning: Not approved for sale in California or states that require a California E.O. #. This part has been designed and is intended for off-road application only. Installation of this part on a vehicle that is driven on public roads may violate U.S. and Canadian laws and regulations.

Note: Federal and several state and provincial laws prohibit the removal, modification or rendering inoperative of any part that affects emissions or safety on motor vehicles used on public streets or highways. Steeda Autosports assumes no liability for any violations arising out of any federal, state or provincial emissions or safety requirements on motor vehicles arising out of the customer’s modifications and/or use of Steeda products. It is the responsibility of the customer to determine if their modified vehicle complies with applicable laws.

This limited warranty is the only express warranty applicable to Steeda Autosports products. Other rights may arise or vary from state to state in the United States. Steeda is not responsible for any time for which you may lose the use of your vehicle, any inconvenience you might be caused, the loss of your transportation or any part thereof, or any other incidental or consequential damages you may have.

Time to Install
About 15 Minutes
Level of Difficulty
Easy
Tools Needed
No Tools
Model Year(s)
2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996

Model(s)
Bullitt Cobra Cobra R Mach 1 GT V6 GT500 Boss

Transmission(s)
Manual Automatic

Product Reviews

First let me start off by saying that I received the steeda tunes i ordered shockingly fast in under 3 hours of ordering them. Now i need to tell you the truth. You need to order these tunes immediately for your modular mustang. I have a 2011 5.0 coyote and was running Bama tunes for the past few months and i didnt know what i was missing. I asked steeda for a conservative 91 octane and a more aggressive 93 for the strip and so far the conservative 91 is running less timing and better AFR than the Bama and feels so much smoother and more powerful. It idles perfectly, better than stock with no little heart murmur that everyone with a cai experiences at idle. Im so impressed, and would but these tunes again in a heartbeat. Im never going back.

I continue to be impressed by Steeda.

My requests for tune revisions are completed in 24 hours and more importantly, the tunes themselves are the gold standard.

I picked Steeda for it's reputation and I now know that reputation is well deserved.

I hope you take it for the complement it is when I tell you the throttle response and modulation is BMW-like. I have tried other tunes and without fail come back to Steeda because the throttle is perfect.

I installed the tune and put a few driving cycles on it yesterday and am quite pleased. The car seems more eager to rev. It shifts a bit smoother since I am now shifting at a slightly higher RPM as a result. This is a happy by-product I did not see coming.

It does indeed feel more powerful in the low to mid-rpm ranges. It is a nice upgrade. I am most impressed with the tunes ability to retain stock driveability. There is no surging, no lurches from hanging RPMs, and power delivery feels more linear. I was worried about this due to past tuning experiences, but my worries were unfounded.I am not really interested in peak numbers, just how fun the car is to drive, so there probably won't be any dyno testing.

I purchased the SCT X4 tuner along with the Steeda CAI through another site about 6 months ago. Did a few other things along the way too (BBK 85mm TB, Axle-back exhaust, GMS Pro-Series COP's). I was using the SCT pre-loaded tunes that came with the tuner. There was a noticeable difference in performance compared to stock but something was definately off, especially the throttle response. Decided to go with Steeda cause they're here in FL were I'm from and live along with their reputation. All I can say is WOW what a difference!!! The car feels so much quicker, throttle response is crisp, and there's no hesitation during WOT. It's just a smooth hard pull all the way to the redline. I couldn't be happier with the decision to use Steeda for my custom tune. Next... headers!

I have the tunes for life with another well known company and they were having trouble tuning my 14 GT with basic bolt-ons. I had problems with acceleration and my car had no power and was not fun to drive.
After a frustrating 2 month back and forth period with them, I decided to search for a different company to write tunes for my car. I decided to go with Steeda because I have not seen one bad review about their tunes and because of their close relationship with Ford. I called and talked to a tech and he was really friendly and knowledgeable so I went with the tunes for life with Steeda.
I filled out the online tune build form and within no time, they had delivered my first tune. I loaded it up on my car and went out on my first test drive and I was pleasantly surprised. With their first tune, they had fixed all of my issues! My car had all of its power back and then some! It was a blast to drive and I was smiling the whole time!
What set Steeda apart was that I was able to tell them what my car was doing and with their first tune sent to me, they fixed my issues. They are extremely professional and proficient in their trade. I will be a customer for life.

Fast tune updates from Steeda - every time I add a mod I let them know and they send me a new tune!

My GT is a bone stock Auto. Fun to drive right from the start but two things really needed to be changed. Throttle response and the very conservative shift logic from Ford. I wasn't too interested in getting firmer felt shifts, but those just add to the package. I have the Custom Performance Tune for my car and it made a night and day difference! What impressed me the most is the throttle response. Almost telepathic. Really. I just think about going faster and the car launches. Even at cruising speeds. The gears hold longer during acceleration to use the meat of the power band and downshifts are quick and there when you want them to be. I recommend this tune to everyone who has an Auto equipped GT. I would go so far as to say this is a necessary upgrade and how the car should behave when it comes off the lot. Communication to the Steeda team is quick and highly responsive. If you feel the tune needs to be tweaked to your desires, they make it happen. Bottom line is that I love their product and would highly recommend them to all Mustang owners.