Stainless Steel 1-3/4" Primary Turbo Headers, Natural Finish Suit GM LS Series

Flowtech Headers are the perfect combination of qualityand value. These 4 into 1 LS turbo headers available in 1-3/4" and 1-7/8" tube diameters are an ideal design creating a compact package allowing a variety of configurations (up and forward, down and forward, or down and back) to be used as auniversal fit turbo header.

Features:
- CNC Mandrel-bent tubesprovide consistent tubing diameters for smooth flow and increases the cylinder scavenging effect and improvesengine breathing
- Heavy duty 16-gauge 409SS tubing for increased strength and durability
-1-3/4" and 1-7/8" tubing diameters available forincreased exhaust flow increasing performance and improved throttle response
- 3" collector for maximum strength and exhaust flow
- 7/16" thick header flange for a leak-free seal and maximum strength
- Premium aluminum header gaskets included
-3" V-Band Flanges and Clamps are included
- Natural finish