Earls Ultra-Flex™ Hose End - 45 Degree ORB - Size -12 - 674812ERL - Modern Day Muffler

Earls Ultra-Flex™ Hose End - 45 Degree ORB - Size -12 - 674812ERL

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Ultra-Flex Male AN Hose ends have been developed by Earl's to be used with our Ultra-Flex 650™ hose. These hose ends eliminate the need for an adapter so they provide a lower profile where space is limited. The male AN thread swivels for easy installation and seals on a Buna O-ring. The traditional hex sizes have also been reduced to save weight and the port side is contoured for increased flow.


  • Reliable and Professional
  • Lightweight Aircraft Aluminum
  • Easy To Assemble

Year Make Model Submodel Engine Size

Adjustable No
Angle 45 Degree
Assembly Method Crimp On
Brand Earls
Collar Material Aluminum
Compatible Hose Ultra-Flex
Emission Code 5
Finish Anodized Black
Fitting to Hose Mate Type Crimp Collar
Hose End Family Ultra-Flex
Hose End Series 67
Hose Size 12 AN
Male AN Thread 12 AN O-Ring Swivel
Material Aluminum
Product Type Port Crimp-on Hose Ends
Reusable No
Swivel No
Warning California Proposition 65