Aeromotive Fuel Tank Gen 2, 65-67 Pontiac GTO & 66-67 Lemans Build Better Studio 4" air inlet tube is

4" air inlet tube is recommended for maximum horsepower

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Kit comes with all the hardware needed for a true bolt on installation

HPS 1-3/4" (45mm) x 3 Feet Long High Temp 4-ply Reinforced Blue Silicone Tube Coupler Hose meet and exceed SAEJ20 industry standards

Aeromotive Fuel Tank Gen 2, 65-67 Pontiac GTO & 66-67 Lemans Build Better Studio 4" air inlet tube isThe new Gen II Stealth tank utilizes Aeromotive's patented and award winning Phantom in tank technology that enables a quiet, high flow EFI pump and baffle to maintain an ample fuel supply around the inlet of the pump while ensuring consistent fuel delivery and drivability even in low fuel conditions. Unlike competitive tanks, Aeromotive's Gen II Stealth tanks feature outlet and return ports along with electrical terminals positioned in the OEM