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Hedman Hedders 21153 Ball & Socket Header Flange Kit 2-1/2 Inch Aluminized

Manufacturer

Picture for manufacturer Hedman Hedders

Part Number

21153
21 reviews
Sale Price

$35.60

In Stock (10+)

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Usually delivered within 2 days

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Live-in-stock inventory

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Fitment guaranteed

Fitment guaranteed

Product Details

The Hedman Hedders 21153 is a professional-grade ball and socket flange kit designed for exhaust header installations requiring flexibility and a secure seal. This aluminized steel kit features a 2-1/2 inch diameter connection, making it ideal for custom exhaust fabrication and header collector installations.

Key Features:

  • 2-1/2 inch ball and socket flange design for flexible exhaust alignment
  • Aluminized steel construction for corrosion resistance and durability
  • Allows for thermal expansion and contraction while maintaining seal integrity
  • Compensates for engine movement and exhaust system vibration
  • Reduces exhaust leaks compared to solid flange connections
  • Simplifies header and exhaust pipe installation

This ball and socket flange kit provides the flexibility needed to properly connect headers to exhaust systems while accommodating engine movement and thermal cycling. The aluminized finish offers improved protection against rust and corrosion in demanding exhaust environments.

Products specifications

Oxygen Sensor Bung Included

No

Length

4 in.

FLANGE Thickness

0.3125 In.

Prop 65

WARNING: Cancer. For more info visit www.P65Warnings.ca.gov

Material

Aluminized Steel

Hardware Included

Yes

Collector Size

2-1/2 in.

Collector Attachment

2-1/2 in.

Exhaust System Dia

2-1/2 in.

Finish

Aluminized Steel

Finish Type

Aluminized

Gasket Or Seal Included

No Gasket Required!

Flange Finish

Zinc

Contents

1 Ball Collector, 1 socket exhaust adapter, 2 flanges, 3 bolts, 3 nuts

Package Contents

1 Ball Collector, 1 socket exhaust adapter, 2 flanges, 3 bolts, 3 nuts

Title

HEDMAN HEDDERS 2 1/2 IN. ALUMINIZED STEEL COLLECTOR BALL FLANGE KIT

Fast

I had been looking for that type of steering wheel cover. Couldn't find in stores. It's a good think well made one. Should last for years!!

Everything up to receiving item was fine. Only small negative is the crossmember could have been packaged better. It arrived with one corner slightly bent. I showed it Mr. Vise and straightened it out. Next step painting. Thanks!

Quick and easy

WE COULD HAVE BOUGHT IT FROM THE SUPPLIER OURSELVES. WE CHOSE YOU, IT WOULD HAVE BEEN NICE IF YOU HAD IT ON HAND LIKE YOU INDICATED ... WE ENDED UP HAVING OUR CUSTOMER WAIT FOR AN ADDITIONAL WEEK.

Easy to place order

good service

cant wait

Super fast shipping with the best price I could find on the net, thank you! Have no problems ordering parts in the future.

Awesome service, lowest price around. Great customer service

Quick and easy

Great prices, filled and shipped immediately. Best deal around!

Great selection

Easy checkout process.

So far so good. Time will tell.

quick order

Hope I get the parts I expect some of the description is hard to interpret.

Body Armor doors and mirrors shipped fast, got here in 2 days in perfect condition, Outstanding service!

Best prices

linked with Amazon account smoothly

I got all of my parts in and where happy with them. The website is about the cheapest around. Something about them really gives me a good feeling. :)

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