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Kartboy Brand

Kartboy Aluminum Crank Pulley for Subaru BRZ/WRX 2015-2018/FRS KB-050-FA/FB

Kartboy Crankshaft Pulley weighs in at 1 Pound. A good bit lighter than stock but not light enoug...

Kartboy Crankshaft Pulley weighs in at 1 Pound. A good bit lighter than stock but not light enough to throw a CE light. Free up a little crank HP and get some KB Bling.KB-050-FA/FB

$102.00