2024-2025
2015-2023
2010-2014
2005-2009
1999-2004
1994-1998
1979-1993
Installation Time
(approx) a Day
Difficulty Level:
Mechanical expertise or professional installation required.
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Hellion Top Mount Twin Turbo Tuner System (15-17 Mustang GT)Find parts that fit my vehicle
Item 389329-B
$0.00
2 Reviews
8 Answers
Our Price
$10,074.99
Ship to: 43215
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features
- Twin Turbo Tuner Kit - Requires Custom Dyno Tune
- Choice of 55mm or 62mm Turbos
- Capable of 500 to 1,200+ Horsepower
- Large Vertical Flow Dual Inlet Intercooler
- No Cutting Required for an Easy Installation
- Retains the A/C and Other Factory Accessories
- Hellion Lifetime Warranty on All Stainless Parts
- Precision 1 Year Warranty Against Defects in Material/Workmanship
- Fits 2015-2017 5.0L GT Mustangs
Description
More Power! The Coyote powered S550 GT Mustangs came with an awesome 435 Horsepower and 400 lb/ft of Torque from the factory, but after installing a Hellion Twin Turbo Tuner Kit, you'll be planting a ground pounding 500 to 1200 Horsepower to the pavement (depending on custom tuning and fuel upgrades).
55mm or 62mm Turbos. This Hellion Twin Turbo Tuner Kit features your choice of two Precision 55mm or 62mm Turbos. The 55mm "Quick Spool" Turbos are perfect for use with stock engines and provide virtually no turbo lag - ideal for street driven daily drivers. The 62mm turbo option will have more lag than the 55m turbos, but can support well over 1200 rwhp on a properly built engine.
Tuner Kit. The Hellion Mustang Twin Turbo Kit comes with (2) Precision 55mm Turbos, (2) Turbosmart 40mm Wastegates, (2) Turbosmart VEE port bypass valves, a large vertical flow dual inlet intercooler and all the required parts and hardware needed to upgrade your mild manner pony to a wild snarling beast. Custom dyno tuning is required for operation. Does not include injectors or programmer.
No Cutting Required. Designed to install under the stock hood with no cutting required, this Hellion Turbo system retains all the factory accessories including air conditioning for complete driver comfort.
Application. This Hellion Twin Turbo Tuner Kit is specifically designed for use on the 2015-2017 GT Mustangs equipped with the Coyote 4V 5.0L V8 engine. - Please select turbo size from options listed above.
55mm or 62mm Turbos. This Hellion Twin Turbo Tuner Kit features your choice of two Precision 55mm or 62mm Turbos. The 55mm "Quick Spool" Turbos are perfect for use with stock engines and provide virtually no turbo lag - ideal for street driven daily drivers. The 62mm turbo option will have more lag than the 55m turbos, but can support well over 1200 rwhp on a properly built engine.
Tuner Kit. The Hellion Mustang Twin Turbo Kit comes with (2) Precision 55mm Turbos, (2) Turbosmart 40mm Wastegates, (2) Turbosmart VEE port bypass valves, a large vertical flow dual inlet intercooler and all the required parts and hardware needed to upgrade your mild manner pony to a wild snarling beast. Custom dyno tuning is required for operation. Does not include injectors or programmer.
No Cutting Required. Designed to install under the stock hood with no cutting required, this Hellion Turbo system retains all the factory accessories including air conditioning for complete driver comfort.
Application. This Hellion Twin Turbo Tuner Kit is specifically designed for use on the 2015-2017 GT Mustangs equipped with the Coyote 4V 5.0L V8 engine. - Please select turbo size from options listed above.
Note: Coupon codes cannot be applied to this product.
Please Note. Hellion Turbo Systems are built to order for our customers and accordingly, we require you to submit additional information about your vehicle using this form. Because of this there can be a 5 to 7 day lead time on orders once your information is received.
Once the Customer Information Form is filled out, please email it to [email protected] with your Order Number in the Subject line, so the order can be processed.
Fitment:
DetailsHellion HT-1517GT-TT-55mm
HT-1517GT-TT-62mm
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
Tech Specs
- Tuner Kit - does not include injectors or programmer
- Two Precision 55mm Turbo
- Stainless steel tubing
- Professional Installation Recommended
- Hellion lifetime warranty on all stainless parts
- Precision 1 year warranty against defects in material/workmanship
Tech Guides:
5.0
Customer Reviews (2)
Reviews of Hellion Intake products have an average rating of 4.6 out of 5
Questions & Answers (8)
Will It Fit My Mustang
- GT - 15, 16, 17
