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Hedman Hedders 68198 Elite Series Exhaust Headers 1.75" Primary 3" Collector

(Chevrolet Camaro 1967-69, Impala 1963, 1965-70, Malibu 1966-67, 1973-75, Chevelle 1965-73, Caprice 1966-70, El Camino 1966-75, Nova 1969-72 + 5 more models)

Manufacturer

Picture for manufacturer Hedman Hedders

Part Number

68198
10 reviews
Sale Price

$684.94

1 left at this price

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Usually delivered within 2 days

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Product Details

The Hedman Hedders Elite Series 68198 exhaust headers are engineered for racing applications, delivering maximum exhaust flow and performance gains. These headers feature durable 14-gauge steel tubing with a ceramic-metallic coating that provides superior heat resistance and corrosion protection. Built with precision-welded construction and heavy-duty 3/8" thick flanges, these headers are designed to withstand the extreme demands of competitive racing.

Key Specifications:

  • Primary tube diameter: 1.75 inches
  • Collector diameter: 3 inches
  • 14-gauge steel construction with ceramic-metallic coating
  • Heavy-duty 3/8" thick mounting flanges
  • Includes gaskets (replacement gasket PN 27550)

Features and Benefits:

  • Hand-tested with leak-proof welded joints for reliable performance
  • Computerized precision mandrel bending ensures optimal exhaust flow
  • Ceramic-metallic coating reduces underhood temperatures and extends header life
  • Heavy-duty flanges prevent warping and ensure proper sealing

Important Notes: This is a racing-only product not intended for street use or highway applications. Some 502 cubic inch engines may require flange modification for proper head bolt clearance. This product is not legal for sale or use in California on pollution-controlled vehicles.

Products specifications

Fits

Chevrolet Camaro 1967-69, Impala 1963, 1965-70, Malibu 1966-67, 1973-75, Chevelle 1965-73, Caprice 1966-70, El Camino 1966-75, Nova 1969-72, Chevy II 1968, Bel Air 1963, 1965-70, Biscayne 1963, 1965-70, Kingswood 1970, Townsman 1970

Bolts/Studs Included

Yes

Collector Attachment

Ball and socket flange

Flange Style

Standard

Flange Thickness (in)

3/8 in.

Header Finish

Thermal coated

Header Material

Steel

Header Style

Full-length

Motor Mounts Included

No

Primary Tube Diameter (in)

1 3/4 in.

Primary Tube Gauge

14-gauge

Quantity

Sold as a pair.

Reducers Included

Yes

Transmission Mount Included

No

Tuned

No

Weld-Up

No

Y-Pipe Included

No

had what I needed

They had a difficult part to find and the part ordered was an exact OEM fit as advertised and at a fair price. Promptly delivered in perfect shape and will definately use Autoplicity again.

Checkout was easy.

Got exactly the product I wanted delivered as expected for the best price. It makes it hard to look elsewhere.

Product was great quality and fit perfect on my 2005 Ford f150.

Product was as described.

Autoplicity simply had the best prices available and everything was in stock to be shipped.

so far, so good

Autoplicity leads the way ! Others take a lesson !! Great prices and excellent service !!!

No problems ordering a leak down tester from Autoplicity which had the lowest price and reasonable shipping charges. The item was well packaged and I would buy from them again.

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