Details
With an all new flange and reworked tube bends for a tight fit, our LS158 header provides ample spark plug clearance to fit a variety of street rod applications. The 1-5/8" primary tube diameter and 3" collector are perfect for a mildly modified performance LS1 engine. Comes with all hardware necessary for installation.
NOTE: For higher power output applications, this header is also available in 1¾" (#LS134) primary tube diameters with a 3.0" collector. For stock applications, a 1½" version is available, order #LS150.
SPECIFICATIONS:
Engine : Chevy LS1 (346 cid / 5.7L); LS2 (364 cid / 6.0L)
Primary Tube Diameter : 1-5/8"
Collector Diameter : 3"
Weight : 15 LBS / 6.8 KGS
FEATURES:
* 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
INCLUDES:
* Header Bolt Set
* Angle Collector Reducer Set
OPTIONS:
* Our Aluminized Ceramic Coating is available and RECOMMENDED on all Sanderson Headers. We apply a multi-layer inside and outside silver ceramic coating in-house to meet our high standards of quality, and polish the coated header to a high luster. This coating provides aerospace and military technology to your vehicle to control the heat in your engine bay, improve cylinder scavenging of exhaust gases, and increase the longevity of your header investment.
WARRANTY:
Limited 5-Year Warranty
DIMENSIONS:
When sitting in driver's seat and engine in front of you, the LEFT header would be the Driver's Side on LH drive vehicles; coincidently, means the RIGHT header is on the passenger side. See the detail image above left that describes engine sides.
Additional Information
| year make model | Chevy LS1 and LS2 |
|---|---|
| Manufacturer | SANDERSON HEADERS |


