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Hedman Hedders 66002 HTC Coated Exhaust Header

(1966-1967, 1973-1975 Chevrolet Malibu; 1964-1973 Chevrolet Chevelle; 1966-1975 Chevrolet El Camino)

Part of: Hedman Hedders HTC Coated Exhaust Header

Other options in this family: Hedman Hedders 88406 Hedman Hedders 69086 Hedman Hedders 78036 Hedman Hedders 88656 Hedman Hedders 69446

Manufacturer

Picture for manufacturer Hedman Hedders

Part Number

66002
13 reviews
Sale Price

$739.89

1 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Hedman Hedders 66002 HTC (High Temperature Ceramic) coated exhaust header delivers proven bolt-on performance gains in horsepower and fuel economy. This header features a durable ceramic coating that provides superior heat retention and corrosion resistance compared to traditional painted headers, while also reducing under-hood temperatures.

Key Features:

  • High-temperature ceramic coating for maximum durability and heat management
  • Precision-formed mandrel-bent tubing for optimal exhaust flow
  • Heavy-duty flanges and reinforced collectors for long-lasting performance
  • Complete hardware kit included with gaskets and mounting bolts
  • Backed by Hedman's lifetime warranty against defects, cracks, and weld failures

Designed for direct bolt-on installation to factory specifications, including original cylinder heads, chassis components, steering, and motor mounts. If your vehicle uses aftermarket or modified components, verify fitment before installation. This header provides an excellent performance upgrade at an exceptional value, making it one of the most cost-effective ways to increase engine output and efficiency.

Products specifications

Fits

1966-1967, 1973-1975 Chevrolet Malibu; 1964-1973 Chevrolet Chevelle; 1966-1975 Chevrolet El Camino

Bolts/Studs Included

Yes

Collector Attachment

Ball and socket flange

Flange Style

Standard

Flange Thickness (in)

1/4 in.

Header Finish

Ceramic coated

Header Material

Steel

Header Style

Full-length

Motor Mounts Included

No

Primary Tube Diameter (in)

2 in.

Primary Tube Gauge

18-gauge

Quantity

Sold as a pair.

Reducers Included

Yes

Transmission Mount Included

No

Tuned

Yes

Weld-Up

No

Y-Pipe Included

No

I recieved my order faster than expected, and had it installed in about an hour and a half. The fit was excellent and I am very happy, I also got the crossover but haven't had time to install it. My old 95 sounds great and I have better acceleration, thank you for a well made, bolt on system.

FOUND THE PART-SHOWS TO BE IN STOCK EASILY ORDERED, FROM THERE WE WILL SEE HOW IT GOES

My oder arrived quickly and had everything I ordered in the box. Installation was easy! Thank you!

Good

Thanks for a great deal A+ seller

The installation instructions failed to specify the type of lubrication to be used in the unit, so I had to contact the supplier.

Misordered the wrong part. Very prompt in the return process

Great price

none

Lowest price I can find! Sent tracking number via FedEx without trouble! Would recommend!

Ordered a product and received within 2 days. Easy transaction and quick delivery.

Wow, first time I ordered and they hit a homerun with me!! Shipped same day I ordered AND was the cheapest option I had including shipping. I'll be back. Thanks for the great service!!

So far my experience with autoplicity has Ben good I like that u can pay with amazon

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