Hooker LS Cast Exhaust Manifold - 2-1/2 in Outlet - Ductile - Black Ceramic - GM LS-Series - Pair 42038BK 12 Ratios 5

12 Ratios 5

Balancing InstrumentSince 1938

High Performance Ratchet Action

Belt clip (2)

Ports For Cooling Lines

Hooker LS Cast Exhaust Manifold - 2-1/2 in Outlet - Ductile - Black Ceramic - GM LS-Series - Pair 42038BK 12 Ratios 5Hooker holds to its claim of the winningest header in drag racing history. Hooker still leads the way in design and technology with products like engine swap headers for putting a late model LS engine into early iron. And, Hooker still leads the way in coating processes with the recent introduction of "Darksides" black ceramic. The famous Hooker heart logo is among the most recognized in the performance aftermarket. It is a symbol of unmatched