Our Gen II billet LSA Lid offers a massive improvement in cooling over the factory GM LSA Lid. The Gen II Billet LSA Lid builds on the success of our Gen I lid by further increasing the intercooler size and plenum volume to maximize performance. The Gen II trades hood clearance for a more robust, 3D profiled design. Coolant ports have been moved to the rear of the lid to allow for more organized engine bay, and the bypass air is intercooled to ensure low intake air temperatures even during normal cruising. The Gen II Lid is complete with gaskets, fittings, and stainless hardware.
Note: Designed for Hot Rod use. May require additional modification to work on factory LSA vehicles.
Features:
Oversized Dual Pass Intercooler
Intercooled Bypass Air
Rear coolant fittings
12AN coolant inlet and outlet
4AN coolant bleed port
OEM GM Gaskets
Stainless Hardware
