Full-Race 2011-2020 Raptor & F-150 3.5L EcoBoost Billet Turbo Adapter Kit

Meet the largest diameter and highest-flowing turbo adaptors available for the EcoBoost engine, the Full-Race Billet Turbo Adapter Kit for the 2011-2020 EcoBoost 3.5L.  

When Garrett began developing the PowerMax™ Stage 2 Upgrade Turbos, it quickly became clear that the stock adaptors were far too small to support the increased airflow needs, and even existing aftermarket options created a bottleneck at the turbine wheel. In response, Full-Race engineered the largest diameter (64.5MM / 2.53") and highest-flowing turbo adapter on the market, delivering over 20% more airflow than competitor products.

By eliminating bottlenecks found in smaller adaptors, this kit delivers smoother power delivery, faster spool times, and enhanced reliability for your F-150’s EcoBoost engine. Plus they are CNC machined from billet aluminum to withstand extreme conditions and provide superior heat resistance and structural integrity.

Although designed to be a textbook match to the ID of the Garrett PowerMax™ Stage 2 turbos, this kit works with both factory and upgraded turbos, allowing them to flow with less restriction.

Application List

• 2011-2020 Ford F-150 EcoBoost 3.5L
• 2017-2020 Ford Raptor EcoBoost 3.5L
  

• Largest turbine outlets on the market (64.5mm)
• 50.4% minimum area increase over OEM
• Over 20% more flow than competitor products
• Eliminates bottlenecks found in smaller adapters to maximize turbo efficiency
• Port matched to Garrett PowerMax™ Stage 2 turbine housing
• Smoother flow & reduced pressure drop improve power and spool time
• CNC machined for precision
• Crafted from Billet 304 Stainless Steel for maximum durability
• Works with both OEM and upgraded turbo setups
• Includes new OEM hardware for easy installation

• (x2) Billet Turbo Adapters
• (x1) Tube of High Temp RTV*
• (x4) Ford OEM Studs
• (x4) Ford OEM Nuts

*Due to the larger adapter size, OEM gaskets are not required or recommended.  These billet adapters are machined perfectly flat, so high-temp RTV lightly applied is all you'll need.

Why should I upgrade my F-150’s turbocharger coolant lines?

If you’ve experienced the frustration of coolant leaks from your GEN2 EcoBoost turbocharger lines, you’ll understand the need for a permanent fix. Ford's original design with slip-fit rubber bushings often leads to coolant leaks due to wear over time. Our upgrade kit replaces these with traditional AN fittings, providing a permanent solution to this problem.

Additionally, when removing the turbocharger to upgrade or service, the OEM coolant lines are extremely difficult to work with and tend to get damaged upon removal, necessitating replacement upon reinstallation. Our kit’s robust design prevents this issue, making maintenance much easier.

What are the benefits of using AN fittings over the OEM fittings?

AN (“Army-Navy”) fittings are manufactured to MIL-F-5509, ensuring the highest level of reliability and performance as used in military aviation and aerospace applications. 

These fittings provide superior durability, high-temperature tolerance, and exceptional resistance to oxidation, weather, and heat cycling. They eliminate the weak points of the OEM fittings, ensuring better mechanical properties and more reliable performance under extreme conditions. 

Can the Full-Race Coolant Line Kit be used with other aftermarket parts?

Absolutely! Our kit is compatible with most aftermarket turbochargers, including the Garrett PowerMax Stage II, and OEM options. For specific fitment concerns, please contact us. 

Is professional installation required?

While the Full-Race Turbocharger Coolant Line Upgrade Kit for the 2017-2020 Ford F-150 & Raptor is designed for ease of installation, we strongly recommend professional installation.

Does installing this upgrade affect my vehicle's warranty?

Modifying your F-150 or Raptor with aftermarket parts can affect its warranty. Consult your warranty agreement or dealer to understand the impact of these repairs on your coverage.

Looking to ensure you get the perfect part for your unique application the first time? Full-Race is here to help.

Email us at gofaster@full-race.com or call us at (602) 437-2101 to find out how we can help you achieve your goals.

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