Headers for Chevy LS1-LS6 1 5/8"-1 7/8" Round Port Header Flange Gaskets HG9304 High Margin This engine position is fully

This engine position is fully compatible with the Hooker Blackheart LS swap headers and exhaust systems co-developed for this application

2002 - 2005 Jeep Liberty

high flow requirements and extreme pressures

6L V8 1970 - 1971 Chevrolet Chevelle SS 400/6

8 V8 1975 - 1978 Dodge B200 440/7

Headers for Chevy LS1-LS6 1 5/8"-1 7/8" Round Port Header Flange Gaskets HG9304 High Margin This engine position is fullyOverview: Header Flange Gasket Specs: Brand: Doug's Headers Prop 65 (C, R or CR): CR Prop 65 Yes No: Yes Title: Doug's Headers HG9304 Chevrolet LS1 LS6 1 5 8" 1 7 8" Round Port Header Flange Gaskets Part Number: HG9304 Emissions: This Product is Certified by the Manufacturer as being Non Emissions Related part per CARB and EPA regulations and therefore does not require emissions certification or CARB EO and is legal in all 50 states.