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Hedman Hedders 68306 HTC Coated Exhaust Header

(1963-1982 Chevrolet Corvette)

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

68306
10 reviews
Sale Price

$642.89

1 left at this price

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

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Fitment guaranteed

Fitment guaranteed

Product Details

The Hedman Hedders 68306 HTC (High Temperature Ceramic) Coated Exhaust Header delivers improved exhaust flow and engine performance with enhanced durability. This header features Hedman's proprietary high-temperature ceramic coating that provides superior heat protection and corrosion resistance compared to traditional painted headers.

Key Features:

  • HTC high-temperature ceramic coating for maximum heat dissipation and corrosion protection
  • Mandrel-bent heavy-wall tubing for smooth exhaust flow and reduced backpressure
  • Precision-formed flanges machined for optimal sealing
  • CNC-formed collector for improved scavenging effect
  • Includes high-quality header gaskets and hardware for installation
  • Direct bolt-on design for straightforward installation

Hedman Hedders are designed and manufactured in the USA using quality materials to provide reliable performance gains. The ceramic coating maintains its appearance longer than painted headers while helping to reduce underhood temperatures and protect surrounding components.

Products specifications

Fits

1963-1982 Chevrolet Corvette

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)

1 5/8 in.

Primary Tube Gauge

18-gauge

Quantity

Sold as a pair.

Reducers Included

Yes

Transmission Mount Included

No

Tuned

No

Weld-Up

No

Y-Pipe Included

No

It's was fast an easy

Good product with great delivery time. Do wish product would have came with directions

I received my item, haven't installed it yet...

Overall great shipping info could have been a little sooner not after it was already almost here

Very quick and easy.

fast , best price online, thanks

Great price, exactly what I needed. I will definitely return to Autoplicity for future autoparts orders! Thanks!

Great prices and delivery as stated.

My son lives about 1500 miles from me. He had asked me to get him an Industries SuperFlow Hi-Volume Air Compressor for Christmas. <br>With a couple of click on my computer, the compressor was ordered to be shipped to him and was paid for. He had the exact compressor he requested within five days.(and that included the weekend)<br>One word sums up my experience---EASY

Very quick service and lowest price.

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