Kooks Headers & Exhaust: 1999-2013 GM 1500 SERIES TRUCK 1 7/8" X 3" HEADER str Flow Increase = +669%

Flow Increase = +669%

CORSA does not recommend or recognize purchases and installation on unspecified vehicles

Washable and resuable filter is environmentally friendly

0L V8 Resonator Delete Kit

Damper Hub Honing Instructions [PDF Format]

Kooks Headers & Exhaust: 1999-2013 GM 1500 SERIES TRUCK 1 7/8" X 3" HEADER str Flow Increase = +669%1 7 8" x 3" Stainless Steel Long Tube Headers Must be used with Kooks Y Pipe or Connection Pipes Gaskets, and all installation hardware included LS7 D Port flange can be added for an additional charge These products are NOT legal for sale, installation, or use on a licensed vehicle in the state of California, and they do NOT meet CARB compliance SPECS: SKU 28502400 Year Range 1999 2013 Engine Type GM LSX Series Gauge 18 Gasket PY 8024 AL Unit Set