Collectors 4-1 2.5" Inlet 4.5" Outlet Primary Tube for Custom Exhaust Systems. Stainless steel construction. 4-1 design.
OBX Stainless Universal Fit 4-1 Merge Collector 2-3/8" ID Inlet 5.0" OD Outlet
OBX Stainless Universal Exhaust Merge Collector 1 5/8" Primary Tube 3.0" Outlet
OBX Stainless Exhaust Merge Collector 1-7/8" ID 3.5" Outlet No Flange 4-1
OBX Stainless Turbo Manifold 98-02 Honda Accord V6 T3 30mm 2Bolt WG VBand DP
OBX Stainless Turbo Manifold 66-96 Chevy GM SBC Small Block Up Forward VBand Sq
OBX Stainless 00-04 Honda S2000 Turbo Manifold T3 VBand 44mm WG Bottom Mount
