Advanced Product Design APD-5023 Black Widow 4500 Spacer 2? Tall, 2.5? Butterfly

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Advanced Product Design

APD-5023
$262.95 AUD
$262.95 AUD
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Advanced Product Design APD-5023 Black Widow 4500 Spacer 2? Tall, 2.5? Butterfly

Item Description

APD Black Widow 4500 Spacer 2" Tall", 2.500" Butterfly APD-5022 ****not recommended with "Clover Leaf" type manifolds**** These racing carburetor spacers increase the air speed in the intake plenum and build horsepower! Dyno results have shown an average or 10-12 horsepower gains on most drag racing applications. Specifications: Height: 2?, up to 2.5" butterfly Finish: Black 1 Piece billet aluminum -Hard anodized Custom CNC machined -Dyno tested

Manufacturer Information

  • Manufacturer: Advanced Product Design
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