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Cessna 205-210 Aircraft Exhaust Power Flow Systems
Cessna 205-210 Aircraft Exhaust Power Flow Systems
Cessna 205-210 Aircraft Exhaust Power Flow Systems


 
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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.
Complete replacement of your exhaust system. FAA approved by STC and for all non-turbocharged Cessna 205-210 listed below except earlier model Cessna 210's with SN57001 through SN57840.

  • CESSNA 210-5(205), 210-5A(205A) , 210B,C,D,E,F,G,H,J,K,L,M,N,R
  • CESSNA 206 , U206,A,BC,D,E,F,G , P206,AB,C,D,E
  • CESSNA 207A

LEES exhaust collectors are direct replacement parts for Cessna 205,206,207 and 210 series aircraft. Our FAA /PMA approved Cessna 205 through 210 series exhaust collectors utilize TIG welded construction. Each equal length (+/- 1.5) mandrel bent primary tube is fabricated from 1-3/4, 321 Stainless Steel with a wall thickness of .049 and is 40% thicker than most OEM systems. They are designed to serve as expansion loops which allows them to expand and contract as each of their respective cylinder dictates without adversely affecting the other risers. Each collector now employs 2 slip joints to allow more flexibility of the risers. Current OEM systems use a very rigid design that usually results in premature cracking at the flanges and weld joints.

The LEES collectors do not use beaded ends and clamps, one annoying source of exhaust leaks and they are never very easy to remove. The primary tubes are routed into our patented 3-1 collector tube sheet. This helps merge the exhaust gases through the patented venturi and out the male ball joint. The outlet end is 90% thicker than OEM resulting in a much longer life. Our collectors not only reduce back pressure and noise but they also eliminate the common transverse flow and resulting hot spots in the stock system. We have customers utilizing our systems with over 5000 hours in use on the same system and no downtime. Some of Alaska´s busiest Air Taxi Operators employ our exhaust collectors with very good results. They have very demanding schedules and operate in some of the harshest environments in the world. Product reliability was the number one priority according to our customer survey response cards. LEES collectors are direct replacements for OEM systems and require no additional modifications.


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



Product Code: PFS-CESSNA-205
Email For Pricing

Features Information
 
Features
Performance improvements:

- 3-7 knots faster (3 knots is minimum guarantee)

- Up to 1.5 gallons per hour fuel savings at current speeds

- Up to 20% improvement in rate of climb

- Increase in service ceiling �� 2000-5000 feet

Exhaust Features:
An entirely new high performance tuned exhaust system, includes Power Flow��s patented and patent pending design features such as:

- Each header has an independent slip joint �� no clamps

- No complicated bracketry for the exhaust (unlike the stock)

- Mandrel bent tubing

- 2 heating sources (like the original exhaust)

- Weighs approximately 2 pounds less than the stock design (final design may be different)

- 1 year/500 hour warranty, whichever occurs first (2 year/500hr if you perform a dynamic balance within 25 hours of installation)

- Includes all necessary hardware and SCAT tubing for installation. No need to purchase anything additional.

- Muffler that has easily replaceable components �� doesn��t require an overhaul by a repair station

- PFS exhaust exits out same hole in cowling

- Estimated time to remove stock exhaust and install PFS: 6-8 hours

Performance Data - Power Flow's Test Bed

11500 Feet
Speed Increase Fuel Burn Change

+6 Knots @ 2200RPM 0 GPH Less
+3 Knots @ 2500RPM 1.3 GPH Less
+4 Knots @ 2700RPM 1.3 GPH Less
8500 Feet
Speed Increase Fuel Burn Change

+3 Knots @ 2400RPM 0.4 GPH Less
+4 Knots @ 2500RPM 0 GPH Less
+4 Knots @ 2700RPM 0.7 GPH Less
2500 Feet
Speed Increase Fuel Burn Change

+3 Knots @ 2300RPM 0.8 GPH More
+3 Knots @ 2500RPM 0.6 GPH More
+3 Knots @ 2700RPM 0.4 GPH More

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