McFarlane Aviation Products FAA-PMA Replacement Aircraft Parts

Airforms Engine Baffle Kits with Cowl Saver

Complete Engine Baffle Kits with Cowl Saver

Keep your engine cool and protect your cowling!


McFarlane's Cowl Saver™ Baffle Seal Material is now available preinstalled on Airforms baffle kits. Cowl Saver™ reduces airframe vibration and eliminates cowl cracks and firewall cracks. Typical silicone rubber baffle seals have a coefficient of friction among the highest of any known material. This friction transfers engine vibration into your cowl and firewall causing fastener fretting, fatigue, cracking, chaffing, and airframe vibration. Cowl Saver™ is specifically designed to produce low friction, which can save you money! Plus, you can actually feel the difference in vibration!


Cowl Saver™ Baffle Seal Material has 30x less friction!

Low friction baffling saves you money!

  • Reduces transfer of vibration to the engine cowl and airframe
  • Eliminates cowl erosion
  • Extends baffle seal life
  • Reduces expensive cowl and cowl fastener repairs
  • Reduces fatigue and cracking in baffles, cowl skins and firewall
  • Cowling even goes on easier!


For more information on McFarlane's Cowl Saver™ Baffle Seal Material, click here.




Airforms engine baffles are FAA-PMA approved for Cessna, Piper, Beech, Mooney, and Grumman
  • 6061-T6 aluminum with black high temperature fiberglass reinforced silicone seals pre-installed
  • Bare aluminum or gray powder coat finish (part number indicates finish type)
  • Individually interchangeable with factory baffles


Many Improvements:

  • Stainless steel brackets where needed
  • Hard rivet construction
  • Washers to secure seals
  • Improved fit


Are most of your baffles in good shape, but you just need to replace a few?

McFarlane stocks many common individual baffles for immediate shipment.



  • If aftermarket components (starter, alternator, exhaust, engine mod, etc.) have been installed, it is the installer's responsibility to adjust baffles to fit.
  • Mounting hardware (nuts, bolts, screws, tinnerman clips, springs, etc.) and intercylinder baffles are not included.
  • Catalog Information



Baffle Seal Material:
Use kit suffix:
Bare Aluminum Premium Cowl Saver Seals
Bare Aluminum Black Standard Seals
Bare Aluminum Blue Standard Seals
Bare Aluminum Orange Standard Seals
Powder Coat Premium Cowl Saver Seals
Powder Coat Black Standard Seals
Powder Coat Blue Standard Seals
Powder Coat Orange Standard Seals


For ordering information, go to Engine Baffles.


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