AMS Performance R8/Huracan Gearworks Stage 4 Transmission Upgrade
Fortified for 1000+ WHP in your V10 supercar
$30,499.95
Requires Core Sent In, Plus Build Time. Contact Sales Dept. for Latest ETA.
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California Residents: Prop 65 Warning
Additional information
| Weight | 330 lbs |
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| Dimensions | 32 × 28 × 24 in |
Non-Emissions Related
This product is either entirely unrelated to an emissions-controlled engine, or we believe this product does not affect vehicle emissions or any emission control devices on the vehicle it is intended for, that would be subject to any US State or Federal emissions standards. International users outside of the United States should act in accordance with their local laws and regulations.
Application(s):
2014-2024 Audi R8 w/ S-Tronic (Incl. Plus & Performance models) | 2015-2024 Lamborghini Huracan (AWD & RWD) (Incl. Performante, Evo, STO, Sterrato, & Tecnica models)
FREE SHIPPING on all orders over $199.99 in the lower 48. (Exclusions Apply)
With 23 years of documented research and development in the forced induction field, AMS Performance has proven itself as the powerhouse in the automotive aftermarket. Our award winning performance systems are what all others are measured by.
The AMS Performance Gearworks Stage 4 upgrade for the DL800 transmission elevates performance and durability with the addition of a Dodson billet second gear, making it the ideal entry-level choice for R8 and Huracan owners targeting high-powered setups around the 1200 WHP range. Building on the exceptional foundation of the OEM DL800 gear set, the Stage 4 package includes the robust Dodson Billet Second Gear, providing added strength to one of the transmission’s most stressed components. With the trusted Dodson Promax clutch kit, billet baskets, and a 9/9 clutch pack, the Stage 4 maintains maximum torque-handling capabilities while preserving the smooth, stock-like drivability and sound you expect. Proprietary AMS internal modifications reinforce critical oiling system components, adding reliability under the most demanding conditions. The Stage 4 upgrade is engineered for those pushing their supercars to the edge, offering improved strength without sacrificing everyday usability.
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Complete turn-key transmission solution specifically tailored to your needs
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Send your transmission fully assembled and we’ll take care of the rest
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Includes Dodson Promax Clutch with 9/9 Clutch Pack and Billet Baskets
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Entry-Level Solution for the ALPHA 12 Performance Package
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Comprehensive Door-to-Door Service Including Shipping Crate and Logistics
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Zero compromises – Excellent drivability and no additional NVH
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More Cost Effective and a Quicker Turnaround than the Competition
The AMS Gearworks Difference
Finding expert technicians to handle the intricate process of building a 7-speed DL800 Dual Clutch Transmission (DCT) is no small task, which is why AMS has created AMS Gearworks, a division dedicated exclusively to advanced transmission services. Combining decades of high-performance automotive expertise with a track record of breaking world records and winning motorsport championships, AMS Gearworks sets a new standard in drivetrain excellence. Offering gearbox building services alongside its award-winning ALPHA performance packages, AMS ensures every transmission is handled with precision and care, all within a single, state-of-the-art facility. From sophisticated OEM Audi/Lamborghini ODIS diagnostic software, to ultrasonic cleaning hardware, the AMS Gearworks team has the tools and the talent needed to get the job done. With unparalleled expertise, comprehensive logistics, and a commitment to quality, AMS Gearworks delivers the ultimate transmission servicing experience for the DL800 platform.
The Dodson Promax 9/9 Plate Clutch Kit
Stepping up from a standard “street” clutch solution, the Dodson Promax clutch assembly is a complete unit with a full billet housing, making it nearly bombproof. At the heart of this clutch system are upgraded 9/9 friction disks and steels, striking a perfect balance between torque holding, NVH, drivability, and cost. This comprehensive design also includes machined billet high-grade hardened baskets, and a high-grade billet steel lid and splines with a billet turned cover. If you’re looking for the best clutch upgrade available for the DL800 transmission in your high horsepower R8 or Huracan, look no further.
Dodson Second Gear Upgrade
One of the more common failures seen when making over 1000 HP is the OEM second gear stripping teeth due to the high level of torque the engine is putting out. Because it is not caused by a driveline shock, like many other driveline failures are caused by, this can happen even to R8s and Huracans that never see the drag strip. Dodson has provided a solution with a second gear-only upgrade unit that matches your existing gearbox’s ratios. This upgrade helps make the Gearworks Stage 4 transmission one of the most robust gearboxes available.
Titanium and Billet Aluminum Upgrades for Future Servicing
The AMS Gearworks Stage 4 DL800 Transmission is fortified with key components that prioritize preventative maintenance, ensuring long-term reliability and performance. The Dodson Billet Trans Pan enhances oil flow and reduces aeration while improving heat dissipation, helping to maintain optimal transmission temperatures and preventing overheating in high-stress conditions. The AMS Performance Titanium Bolt Kit mitigates the risk of oil leaks by replacing the stretch-prone OEM hardware with reusable aerospace-grade titanium and chromoly steel bolts, providing a secure seal that withstands repeated servicing. Additionally, the AMS Billet Filter Housing eliminates the vulnerability of the OEM plastic design, with its durable 6061 aluminum construction and leak-resistant Viton O-ring seal. This design also allows for transmission fluid filter changes, whereas the OEM pan and filter is entirely non-serviceable. Together, these upgrades proactively address common wear points, minimizing the likelihood of costly repairs and keeping your transmission running smoothly.
Transportation & Logistics
As part of our AMS Gearworks DL800 build program, we offer a range of transport logistics options to make the upgrade process as seamless as possible. For customers who prefer to handle the gearbox removal themselves, we provide convenient shipping solutions to ensure safe and efficient delivery of your gearbox to our facility, where our expert technicians can begin the custom build. However, if you’d rather leave the entire process to us, we can arrange for full vehicle transport, providing a true door-to-door service. This option allows our team to take full responsibility for every aspect of the upgrade, from safely transporting your vehicle to our facility, to meticulously handling the gearbox removal, build, and reinstallation, and finally delivering your fully upgraded vehicle back to you. With either option, AMS Gearworks prioritizes security, efficiency, and convenience, giving you complete peace of mind and allowing you to focus on enjoying your V10 supercar.
Stage 4 Build Includes
- Dodson Huracan / R8 DL800 Promax Clutch Kit
- Dodson Billet Baskets
- Dodson 9/9 Clutch Pack
- Dodson Billet 2nd Gear
- Dodson Gearset Mechanical Clip
- Dodson Billet Trans Pan w/ Serviceable Filter
- AMS Performance Billet Filter Housing w/ OEM Filter
- AMS Performance Titanium Bolt Kit
- Dodson Speed Sensor Kit
- 14 Quarts of DCT Fluid
- Proprietary AMS Gearworks Internal Modifications
- AMS Gearworks Disassembly, Inspection, Cleaning, and Assembly Service
Stage 4 Optional Special Order Add-Ons
These items can be custom ordered and added to a Stage 4 transmission build. Please contact our team directly to place your order.
- ALP.37.03.1000-1 Dodson Half Shafts
- ALP.37.03.1000-2 Dodson Billet Diff Cover
- ALP.37.03.1000-3 AMS Reinforced Differential Cover & Transmission Brace
- ALP.37.03.1000-4 Wavetrac Rear Differential
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