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Trans-Dapt Performance smooth bore TBI spacers improve plenum volume and air velocity for mild horsepower and torque gains. Trans-Dapt Performance Smooth Bore TBI spacers work best for tow vehicles or frequent wide-open throttle applications. Plus, they feature a non-whistle design. Trans-Dapt Performance Smooth Bore TBI spacers are made from durable aluminum, so you can count on them to keep your vehicle running efficiently.
( 12 )
$68.99
$33.50
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Airaid's PowerAid TBS concept was developed to enhance midrange power, torque, and fuel efficiency. The unique dyno-proven Helix Bore design of the Poweraid throttle body spacers causes a spinning action of the incoming air-charge as it passes through the throttle body. This extremely beneficial air-charge carries all the way into the combustion chamber, producing a super-atomized mixture, which creates tremendous gains in midrange power and overall efficiency—the key element to horsepower success. The aluminum spacers are available in different thicknesses and finishes. Order the kit recommended for your vehicle.
( 299 )
$117.99
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$143.99
$88.50
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$94.50
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