Engine

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132ci Big Bore Kit with Highlighted Fins & High Compression – Black. Fits Milwaukee-Eight 2017up 114ci or 117ci Engine

$3,654.99

Features & Benefits:- * Upgrades Milwaukee-Eight 114ci or non-CVO 117ci to 132ci or all the way to 136ci with S&S stroker flywheel # SS320-0605 * 4.320″ Bore & 4.500″ Stroke * Forged ...

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132ci Big Bore Kit with Highlighted Fins & Mid Level Compression – Black. Fits Milwaukee-Eight 2017up 114ci or 117ci Engine

$3,654.99

Features & Benefits:- * Upgrades Milwaukee-Eight 114ci or non-CVO 117ci to 132ci or all the way to 136ci with S&S stroker flywheel # SS320-0605 * 4.320″ Bore & 4.500″ Stroke * Forged ...

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$1,252.99

* Requires permanent modification of left lower fairing * Installation time is Approx 6 Hours This UltraCool Oil Cooler 3.0 kit is designed for 2017-2024 M8 Touring Models with Twin-Cooled Engine...

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$522.99

Crafted from premium 6061 aluminum and anodized in the iconic S&S blue, they look good and perform even better. Inside you will find our proprietary Labyrinth design to significantly reduce oi...

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$25,964.99

Introducing the next generation of Proven Performance for your 2018-2024 H-D® Softail® Models, the MK136B Engine This is the newest version of the complete crate engines S&S is known for, read...

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ROLLIES SPEED SHOP

$329.99

* The original dual cool billet oil coolers with 76 cooling fins for ultimate oil cooling. * Twin vertical cooling tubes are 8 3/4″ in length and follow the front down tubes of most frames. * Thes...

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ZIPPER

$808.99

The New Z-Factor M8 Cam by Red Shift Cams® was developed by Zippers Engineering Team, in conjunction with the dyno experts from Fuel Moto, to complement Fuel Motos Mufflers and performance parts...

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$13,000.99

Features & Benefits:- * Fits Dyna 2006-2017 & Touring Models 2007-2016 with Twin Cam A Engine. EXCEPT Twin-Cooled/Water Cooled models * This 124ci big bore/stroker Hot Set Up Kit transform...

STAR RACING CAMS

$806.99

Features & Benefits:- * Biggest bolt in cam for Gen 2 Milwaukee-Eight 2024up * 2,000 – 5,500 RPM range * .540 lift, intake closes at 28 ABDC * Works with stock valve springs on Gen 2 Milwaukee...

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KB PISTONS

$685.99

Features & Benefits:- * Bore = 3.498″ * Stroke = 4.250″ * Forged 4032 Alloy is an 11% silicon alloy that is formed in a forging press then fully machined * Best resistance to cracking in hi-co...

KB PISTONS

$685.99

Features & Benefits:- * Bore = 3.518″ * Stroke = 4.250″ * Forged 4032 Alloy is an 11% silicon alloy that is formed in a forging press then fully machined * Best resistance to cracking in hi-co...

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KB PISTONS

$685.99

Features & Benefits:- * Bore = 3.508″ * Stroke = 4.250″ * Forged 4032 Alloy is an 11% silicon alloy that is formed in a forging press then fully machined * Best resistance to cracking in hi-co...

KB PISTONS

$685.99

Features & Benefits:- * Bore = 3.508″ * Stroke = 4.250″ * Forged 4032 Alloy is an 11% silicon alloy that is formed in a forging press then fully machined * Best resistance to cracking in hi-co...

$280.99

Features & Benefits:- * Helps prevent M8 Cylinder Head Cracking. * Relieves stress on the M8 cylinder heads. * The factory and SE cylinder heads have an extremely weak link with the rocker ar...

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$1,167.99

The UltraCool Oil Cooler Kit is the ultimate solution for 2024up M8 Touring models with liquid Center-Cooled cylinder heads. Despite the improvements in cooling, these bikesespecially with their ...