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Installation Time
(approx) 15 Minutes
Difficulty Level:
Simple installation for anyone.
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Find Custom Tune Files for your Mustang
Brenspeed Custom Tunes; Tuner Sold Separately (11-14 Mustang GT; 12-13 Mustang BOSS 302)Find parts that fit my vehicle
Item 406380
$0.00
21 Reviews
Our Price
$500.00 - $1,000.00
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features
- Brenspeed Custom Tune File
- Choice of Level 1 or Level 2
- Improves Power and Overall Performance
- See the Real Value of Your Mods!
- For use with SCT Programmers (Not Included)
- Designed for 2011-2014 GT and 2012-2013 Boss 302 Mustang Models
Description
More Power and Better Performance. Improve the power and performance of your 2011-2014 GT or 2012-2013 BOSS 302 Mustang with a Level 1 or Level 2 Brenspeed Custom Tune File. When your Mustang rolled off the assembly line, Ford programmed it to cater to the needs of the daily driver, not the performance enthusiast who adds aftermarket bolt-on modifications in the search for more power. By optimizing cam timing curves, spark curves, and air/fuel tables, a Brenspeed Custom Tune will squeeze out the extra power the manufacturer left on the table.
Brenspeed Tune File. Written specifically for your Mustang and your particular modifications, Brenspeed offers two custom tune levels.
Level One. The Level 1 Brenspeed Tune is specifically designed for vehicles that are bone stock or that are running basic bolt-on modifications such as a cold air intake, headers, throttle body spacer, throttle body, and/or underdrive pulleys.
Level Two. The Level 2 Brenspeed Tune includes basic bolt on parts with the addition of one or any of the following: aftermarket camshafts, cam phaser modifications, intake manifolds, injectors, and ported cylinder heads.
Choice of Octane Level. This Brenspeed Custom Tune File is available in your choice of octane level. The octane levels available are 87 through 94 octane and 100 octane unleaded. Please note that E85 is not available.
Device Compatibility. This Brenspeed Custom Tune File is only compatible with SCT tuning devices (not included).
Application. This Brenspeed Custom Tune File is designed specifically for use on 2011-2014 GT or 2012-2013 BOSS 302 Mustang models. Please select the tune option best suited for your vehicle from those listed.
Please Read.
- Choice of 1 octane tune. Octanes available are 87 through 94 octane and 100 octane unleaded. E85 is not available.
- Vehicle strategy must be included on submitted tuning information form. This can be pulled by plugging your device into the vehicle and going to the vehicle information screen. The strategy is typically a combination of 7 letters and numbers.
- Accurate tuning device serial number must be included on the tuning information form.
- All tunes are typically made within 5 business days of when accurate and complete tuning information is submitted through American Muscle.
- If future tuning revisions are needed these can be purchased through Brenspeed using this link. Brenspeed does not offer free tuning revisions for future upgraded modifications. https://www.brenspeed.com/tunerevisionam.html
- You are not purchasing what is known as a "remote tune" or "remote calibration". Remote tuning a car is having the customer data log vehicle information and sending that info to the calibrator, then changes are e-mailed back to the customer, and so on. Remote tuning is the fine tuning of a calibration to a specific customer need beyond the developed mail order calibration. This is also known as dyno tuning, but with the tuner being remote to the dyno or test area. Remote tuning and dyno tuning take about the same amount of time and effort. If you are looking for data logging services contact Brenspeed directly.
- Brenspeed Tunes are not legal for use in California or pollution controlled vehicles, this product will not ship to addresses in California due to state regulations. Additionally, support will not be provided for tuning for California residents.
Fitment:
DetailsBrenspeed 1 Tune - 2011-2014 GT
3 Tune - 2011-2014 GT
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Brenspeed Custom Tune File
4.8
Customer Reviews (21)
Questions & Answers
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Will It Fit My Mustang
- Boss 302 - 12, 13
- GT - 11, 12, 13, 14
