WA-230-111
Billet LT4 Lid
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Give your LT4 engine the performance and appearance it deserves with the Wegner Automotive Billet LT4 Lid. Precision CNC machined from high-quality billet aluminum, this lid replaces the restrictive factory unit to improve airflow and heat dissipation. The result? Cooler intake temps, better efficiency, and a sleek, high-performance aesthetic under the hood.
Designed specifically for GM’s LT4 supercharged engines, this lid bolts on with ease and includes provisions for sensors and vacuum ports. Whether you’re looking for a visual upgrade or chasing horsepower gains, the Wegner billet lid delivers both.
Wegner Automotive is known for building race-proven components, and this lid is no exception—crafted for enthusiasts who demand the best.
Please allow 2-3 weeks for delivery.
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