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Hedman Hedders 68180 Painted Exhaust Headers 1958-1964 Chevrolet 396-502

(1959-1964 Chevrolet Impala; 1958-1964 Chevrolet Bel Air; 1958-1964 Chevrolet Biscayne)

Part of: Hedman Hedders Painted Exhaust Headers

Other options in this family: Hedman Hedders 69090 Hedman Hedders 89470 Hedman Hedders 68470 Hedman Hedders 69450 Hedman Hedders 68270

Manufacturer

Picture for manufacturer Hedman Hedders

Part Number

68180
14 reviews
Sale Price

$448.72

4 left at this price

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Usually delivered within 2 days

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Product Details

The Hedman Hedders 68180 is a painted exhaust header system engineered for 1958-1964 Chevrolet passenger cars equipped with big block 396-502 cubic inch engines. These headers deliver significant performance gains by replacing restrictive factory exhaust manifolds with smoothly mandrel-bent individual primary tubes for each cylinder.

Performance Benefits:

  • Enhanced exhaust scavenging removes spent gases more efficiently, reducing backpressure and cylinder reversion
  • Improved volumetric efficiency allows larger fresh fuel charges to enter the combustion chamber
  • Increased horsepower and torque for better passing power, towing capacity, and load hauling
  • Reduced engine operating temperatures by eliminating exhaust gas buildup
  • Potential fuel economy improvements under heavy load conditions

Design Features:

  • Individual primary pipes create powerful scavenging effect to pull exhaust gases from cylinders
  • Durable painted finish provides corrosion resistance
  • Racing-derived design optimized for maximum power gains
  • Engineered for straightforward installation with included instructions

Originally developed for racing applications, Hedman Hedders apply proven performance technology to street-driven vehicles. The 68180 model specifically addresses the exhaust flow requirements of big block Chevrolet engines from the classic 1958-1964 era, making it an ideal upgrade for restoration projects and performance builds.

Products specifications

Fits

1959-1964 Chevrolet Impala; 1958-1964 Chevrolet Bel Air; 1958-1964 Chevrolet Biscayne

Bolts/Studs Included

Yes

Collector Attachment

3-bolt flange

Flange Style

Standard

Flange Thickness (in)

1/4 in.

Header Finish

Painted

Header Material

Steel

Header Style

Full-length

Motor Mounts Included

No

Primary Tube Diameter (in)

1 3/4 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

Fair price quick order setup

Easiest website to navigate for auto parts that I’ve ever used. Most website frustrate me so bad I give up without finding the part.

Seamless purchase Thank you! Hope shipping is as fast!

Time will tell how well these rubber parts hold up.

Like new, just as described. Quick shipper.

Best price around! I can't believe the deal I got on my part for my Jeep Cherokee. Just waiting now for it to arrive in the mail.

Great to order from shipping was fast and just awesome service will order from here again

Very speedy and in excellent shape. Easy to install and only took minutes. Autoplicity in my book is a great place to shop. <br><br>-Jason Chance<br> Cape Fair, MO

Great prices and fast delivery. I ordered my cam+springs+phaser kit for my 2007 mustang, I found the best prices with Autoplicity. Strongly recommend and most certainly purchasing here again

Fast and friendly

Ordered Lucas gear oil and have to say the service is great and delivery was very quick. I will recommend Autoplicity for quality yet affordable prices. will do business with again!

Great customer service. Quick and fast service. Great product knowledge

Crazy fast shipping. By far the best price of anywhere. The thule bike rack we ordered was in stock, lowest price, easy checkout process, and the company really appears to run an organized, professional business. Very happy with the level of service. We will definitely make sure to use autoplicity in the future.

My first order and I must say, very impressive! Awesome prices and super-fast shipping direct from the manufacturer. Couldn't ask for more! I will return.

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