The CC1LS1 block hugger header set fits 1927 and later cars and trucks with GM LS1, LS2, LS3, LS4, LS6, and LS7 engines. Also fits many LS into Jeep swaps.
This new design places the collector slightly off-center, and being only 7¾” from the center of the flange to the bottom of the collector provides ample room for the tightest fit in a variety of vehicle applications.
The CC1LS1 is one of the most popular headers for aftermarket chassis applications from TCI, Heidts, Chassisworks, and others. Also available in a larger 1-5/8″ version, part #CC1LS158.
Includes all hardware necessary for installation.
Engine: GM LS1, LS2, LS3, LS4, LS6, LS7
Primary Tube Diameter: 1½”
Collector Diameter: 2½”
- 16-Gauge Primary and Collector Tube Thickness
- 3/8″ Thick Flange
- Patented Flange Design Requires NO Gaskets
- Tightest Fitting Header Available Anywhere!
- Made in the USA
- Header Bolt Set
- Collector Reducer Set
Our Ceramic Coating is recommended for every vehicle application and is the default finish selection choice above. To meet high standards of quality, We apply a multi-layer inside and outside aluminized ceramic coating in-house and then polish the coating to a high luster. This aerospace and military-grade technology adds excellent protection to your headers while offering the benefit of thermal control in your engine bay. It also improves cylinder scavenging of exhaust gases and increases the longevity of your header investment.