ROUSH 2021 (ONLY 2021) Ford Bronco Performance Pac - Level 1 - 422235

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RoushSKU: 422235
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Sale price$1,324.00 Regular price$1,393.00


ROUSH 2021 Ford Bronco Performance Pac - Level 1

ONLY 2021. Roush did not make a calibration for 2022 or 2023. However, the cold Air kit WILL work for 2022 and 2023 which is available separately

Part Number: 422235

Add power to your 2021 2.7L Bronco with increased horsepower and torque with the ROUSH Performance Pac Level 1. Designed with performance in mind, the 2021 ROUSH Bronco Performance Pac adds the ROUSH Cold Air Intake Kit and PCM Calibration, increasing airflow and creating an additional 40horsepower and 70 lb-ft of torque over stock.

2021 Bronco 2.7L Performance Pac - Level 1 Product Highlights:

  • Fits 2021 Bronco 2.7L EcoBoost engine
  • Adds 40 horsepower and 70 lb-ft of torque over the stock 2.7L EcoBoost at 3,250 RPM
  • High-performance throttle and boost mapping for increased horsepower, torque, and throttle response throughout the RPM range
  • Auto start/stop disabled through calibration
  • Improved airflow with reduced intake restriction over stock
  • High-flow, washable and reusable performance air filter that does not require oiling
  • Designed using OEM CAD data to guarantee perfect fitment
  • Cold Air Kit features an engineered transparent lid that maintains factory water fording capability
  • Premium Fuel Required 91 (R+M/2) (label included)
  • 3-year/36,000-mile limited ROUSH limited powertrain warranty included
  • Simple software installation with standard J2534 re-flash interface (not included) using the supplied ROUSH Diagnostic Tool (RDT) utility (dealer service charges may apply)
  • NOTE: vehicles fitted with larger wheel and tire packages may yield different power results.
  • NOTE: Not approved for sale or installation in California or states that require an EO number.

The ROUSH Level 1 Performance Pac for the 2021 Bronco 2.7L EcoBoost engine has been engineered to deliver signature ROUSH performance upgrades in an easy-to-install kit. Designed to take the Bronco to the next level and provide an aggressive ROUSH driving experience, the Level 1 Performance Pac has been tested both on the trail and in the lab for maximum power gains and optimal reliability. For even more ease of use, the Level 1 Performance Pac has been engineered for use with premium pump gas.

At ROUSH Performance, we believe in offering more than thrilling performance and ensure every 2021 ROUSH Level 1 Bronco Performance Pac provides peace of mind with a 3-year/36,000-mile ROUSH limited powertrain warranty.

APPLICATION 2021 Ford Bronco 2.7L EcoBoost


DIFFICULTY Intermediate
TIME 1 Hour
TOOLS Basic tools
INSTRUCTION URL Download Instruction Manual

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