OPGI.com works best with JavaScript enabled.
Early Bonus Savings Free shipping + up to 20% off - use code: BIGDEAL20W
  • As seen on
  • Wrench'd
  • Speed is the New Black

Hedman Husler Hedders

Headers, Husler LS Swap, 1973-77 A-Body, 2" Long-Tube, 3" Weld-On Collector

Vehicle Specific View fitment for 6 models
Part# CH36523
Mfg# 45830
Sold As Set
$569.99
List Price: $627.95
You Save $57.96

Ships direct from manufacturer
Allow 2-6 weeks for item to arrive.
Add To Wishlist 

Designed specifically for LS conversions

Several finishes to choose from

These long tube LS swap headers fit 1973-1977 GM A-Body cars. They have a 18-gauge mild steel construction, and use smooth flowing, 2 in. diameter, CNC mandrel bent tubes that are hand-welded to ensure each pair is identical to the next. The stout 3/8" header flanges ensure a great seal that will resist warping, and the high-flow 3 inch race collectors ensure unimpeded exhaust flow for maximum performance. Includes gaskets and hardware.

Notes

  • The paint applied to raw/uncoated headers is a temporary coating only and is designed to burn off during use. High temperature paint or other high temperature coatings are recommended.
  • This item is not eligible for any further discounts or promotional pricing.
  • SHIP NOTE: This item exceeds standard size and is exempt from free shipping.
  • SHIP NOTE: This item is SPECIAL ORDER and will drop-ship from the manufacturer. While the majority of drop ship orders experience no delays, please be advised that OPGI does not control delivery times.
3
This product is not legal for street use on an emissions-controlled vehicle. It may be used on dedicated competition or pre-pollution-controlled vehicles only. Learn More

CARB EO Number: 3 (pdf)

Find Item In These Catalogs

  • 2024 Cutlass, F-85 & 442 61-77 259
  • 2024 GTO, LeMans & Tempest 289
  • 2024 Monte Carlo 70-77 249
WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Vehicle Fitment

Year Make Model Application Details
1973–1977 Chevrolet Chevelle  
1973–1977 Chevrolet El Camino  
1973–1977 Chevrolet Monte Carlo  
1973–1977 Oldsmobile Cutlass  
1973 Pontiac GTO  
1973–1977 Pontiac LeMans  
  • Headshot of OPGI Employee
    Have a Question? Chat with an Expert or Call 1‑800‑243‑8355
    Mon‑Fri 8:00‑4:30 PT Experts are currently offline
  • Low Prices. Price Match Guarantee
  • GM Automotive Experts. We know car parts
  • Guaranteed Fitment. 100% factory accurate
  • Superior Selection. Largest selection of in-stock parts

Customers Who Viewed This Item Also Viewed

Reviews (0)

UH OH! Product reviews didn't load.
Please reload the page, or unblock our review partner Yotpo.com.