Fat 6Spd Super Gear Transmission Cassette - Black Trapdoor. Fits Softail 2007-2017, Dyna 2006-2017 & Touring 2007-2016 BAI-D26-0134K With most vehicles you simply

With most vehicles you simply remove the disposable air filter and replace it with a K&N

Bell Moto 3 Original Styling

1978-93 Sporty

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Dimensions: 2

Fat 6Spd Super Gear Transmission Cassette - Black Trapdoor. Fits Softail 2007-2017, Dyna 2006-2017 & Touring 2007-2016 BAI-D26-0134K With most vehicles you simplyThe JIMS FAT 6 transmission is a rock solid, "bolt in" performance upgrade for the stock, O. E. M. 6 speed transmission. Starting with our raw material, JIMS designed FAT 6 gears to be manufactured from the best aerospace grade 9310 American steel available. 9310 steel is known for its high core strength, toughness, hardenability and high fatigue strength. The gear teeth are straight cut and have been increased up to 53% in width, when compared to