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Power Flow Tuned Exhaust System installed on Robinson R22 helicopter, improving power, climb, fuel efficiency with patented tuned pulse design.

Robinson Helicopter Power Flow Aircraft Exhaust

Robinson Helicopter Aircraft Exhaust Power Flow Systems

$
Please email [email protected] for pricing on Power Flow products. Prices fluctuate too frequently to remain current. Include registration number and engine make and model.

Bolt-On Horsepower — Power Flow Tuned Exhaust for O-320 Powered R22
Complete replacement exhaust system — FAA STC approved for R22 Alpha and Beta models
Upgrade your R22 to Beta II performance without the cost:
  • 200–300 fpm increase in climb rate
  • Cruise up to 8 knots faster at current manifold pressure
  • Up to 15% fuel savings at the same airspeed
  • Lower CHT and EGT extremes between cylinders
  • Smoother, more efficient engine
  • No 2200-hour replacement limitation
Features:
  • Complete 321 stainless steel system: 4 headers, cabin & carb heat shroud, extractor, muffler (inside tailpipe), STC and authorization, manifold pressure gauge, instructions, and all hardware
  • New & improved cabin and carb heat exchangers
  • Minimum welds in cabin heat section for enhanced safety
  • Kit allows operation to Beta II limitations with your Alpha or Beta
  • Easy installation in 2–3 hours
  • 60-Day Money Back Guarantee and 2-year / 500-hour warranty
The Power Flow system uses timed exhaust pulses to reduce back pressure and empty each cylinder more efficiently, delivering instant, measurable performance improvements. Fly faster, climb higher, and save fuel with a tuned exhaust designed for your R22.

Visit Blue Skies Aviation, a PowerFlow Systems Risk Free Guarantee Installation Center.
Download the
Installation Manual

Product Code: PFS-Robinson-Helicopter
Email For Pricing

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