$899.99
The SPARTAN Torsion-Flex gooseneck coupler is designed with the comfort of the driver as the #1 priority. This revolutionary coupler utilizes TORSION-FLEX technology which isolates the truck from the trailer...
Sku: GH-7041
The SPARTAN Torsion-Flex gooseneck coupler is designed with the comfort of the driver as the #1 priority. This revolutionary coupler utilizes TORSION-FLEX technology which isolates the truck from the trailer creating a much smoother, safer, and more enjoyable towing experience. The SPARTAN is designed to be used with flatbed, utility, and enclosed gooseneck trailers and it will give you the best-cushioned ride on the market. Hotshot customers who tow flatbed gooseneck trailers on a daily basis have reported fuel savings and decreased tire wear.
The SPARTAN coupler is taller than a standard coupler, and it is important to measure the distance from the bottom of your current coupler to the retaining pin. If clearance is an issue, the PEGASUS model may be a better option. This unit is designed for lower profile trailers such as horse, race, or any other low clearance gooseneck trailers.
Please Note: It is important to be within the optimal Tongue/Pin weight specified for each model number!
Made in the USA Eliminates Shock Transfer Maintenance Free Tongue Weight Scale Reduces Trailer and Content Fatigue Eliminates Most Surging, Bucking, and Chucking Increases the Life of the Truck and Trailer Electronics Increases Ride Quality Improves Overall Safety Durable Powder Coat Finish Engineered using SOLIDWORKS software 5 Year Warranty on All Moving Parts Limited Lifetime Warranty on All Remaining Components
All GEN-Y products are rigorously tested and exceed the VESC-19 testing requirements. Never exceed recommended capacity on any trailer tow coupling or vehicle receiver hitch.

Protected under Patent # US9505281B1, USD773345S1, USD9868327B1, US D873723S, US10633039B2
The module is a stand-alone computer that plugs in under the hood. The internal software meticulously works to optimize the injection pressure to amplify combustion efficiency. By bringing the fuel rail pressure to its desired pressure sooner, it allows for finer fuel atomization. In turn, the engine receives better combustion quality, efficiency, and power output. The end result is more torque where you need it, improved overall drivability and vehicle responsiveness.

Keep in mind, your diesel truck’s factory safety measures stay in place. The module is a safe solution for everyday driving and towing.

The Stealth Module provides:
  • Improved overall drivability and vehicle responsiveness
  • An increase in low to midrange power where you need it
  • Smooth and predictable power across the low-mid RPM ranges prevent the transmission from struggling to find power and hold gears longer
  • Safe for towing and everyday driving -while improving performance!
  • Increased hp**
  • Reliable torque increase, up to 120 ft-lbs**
  • Includes all-weather factory style OEM plug and play connectors for quick and easy installation
  • Engine operates safely within manufacturer parameters
  • Factory safety measures/fail safes stay in place and are not overridden or bypassed.
  • Stealthy technology does not leave a footprint in the ECM
  • No external OBD II monitors and supplemental devices required.

    Selectable vs. Non-Selectable
  • The selectable module includes a switch with 4 positions: Stock, Low, Medium, and High
  • The non-selectable module does not include a switch: Preset in the Medium mode
  • Mileage is impossible to guarantee with any modifications. Anyone that claims otherwise you should be very leery of. The majority of Stealth Equipped vehicles do see a mileage increase due to using the efficient low-end power our module provides to keep their RPMs down and hold higher gears. With responsible driving habits it's not uncommon to see a nice bump in MPG along with an all-around better driving experience. You're welcome to reach out to us so we can provide you with any tips we have learned from first-hand experience and speaking to tens of thousands of diesel owners.
    Standard Shipping: 5-7 business days*
    Expedited Shipping: 1 business day*
    *Ground shipping for Alaska and Hawaii could take longer.

    ATTENTION: Any orders made after 12:00pm EST may be processed the next business day.
    Saturdays, Sundays, and Federal Holidays are NOT considered business days.
    Example: If you place an order on a Friday before 12:00pm EST and select expedited shipping, it will ship out Friday and arrive Monday. If you place an order on a Friday AFTER 12:00pm EST and select expedited shipping, it will not ship until Monday and will arrive Tuesday.

    We do NOT ship or sell to California.