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The Airaid PowerAid throttle body spacer for 2014–2020 Chevrolet Silverado 1500, Tahoe and Suburban 5.3L V8 uses a patented Helix Bore to induce a spinning airflow through the throttle body, improving atomization and increasing off-idle torque roughly from 800 rpm to about 3,000 rpm. It is a true bolt-on upgrade with included mounting hardware that installs with common hand tools in under an hour and requires no cutting or drilling.
Airaid PowerAid TB Spacer 2014 Chevrolet Silverado 1500, Tahoe, Suburban 5.3L V8
