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  • 93 Octane Calculated Flywheel Power: OEM Stock:  436HP / 449TQ Tuned:    471HP / 495TQ Measured Wheel Power: OEM Stock   367WHP / 377WTQ Tuned:   396WHP / 416WTQ ———————————————————— 100 Octane Calculated Flywheel Power: OEM Stock:  436HP /449TQ Tuned:    487HP / 504TQ Measured Wheel Power: OEM Stock   367WHP / 377WTQ Tuned:   409WHP /423WTQ  
    • Stage 1 Performance Controller Kit $1000 includes:
      • 1 – Stage 1 CarBahn Performance Controller Box ($250)
      • 1 – CarBahn Performance Controller Box Harness ($750)
    • Matching Warranty Option $1000
    • Includes xDrive Models
  • CarBahn high flow replacement air filter for your OEM airboxWith less restriction and similar cleaning characteristics, this filter will increase the breathability of your high performance engineMore airflow = less restriction. 

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