All Products

Full-travel hydraulic lifters made from machined steel designed with 0.200" of travel. Exceed the needs of large-lift camshafts and higher spring pressures with a slower bleed-down rate. Maintain proper and critical oil flow to valves, springs, rockers, shafts and valve guides. Increase engine rpm and valvetrain stability; decreases valve float...

Kits include the needed components to upgrade early 99-06 style mechanical spring tensioner cam chain drive systems to the late 07-17 hydraulic cam chain drive system. Includes a Feuling Race Series billet oil pump, High Flow camplate, Race Series full-travel lifters, Feuling's billet hydraulic tensioner housings, tensioner pads, cam chains,...

Increase oil pressure, oil volume, engine oil flow and return oil scavenging. Includes a billet 7075 hard anodized oil pump which is 50% harder and stronger than the factory pump holding tighter tolerances. Also includes Feuling High Flow billet camplate made from 7075 aluminum. Made in the U.S.A.

Premium oil pumps machined from 7075 billet aluminum with hard anodized finish. Features military spec materials, 50% harder and stronger than 6061 aluminum. Designed for high performance and tighter tolerances under temperature.

New revolutionary design with 0.115" of total travel vs. a full travel lifter with 0.200". These lifters will increase rpm by decreasing valve float and valve-train harmonics while maintaining a quiet engine. Travel reduction reduces the amount of oil required to fill the inside of the lifter which reduces oil aeration on steep, fast action high...

Performance camshafts for Milwaukee-Eight engines. Produces more power and torque in the riding rpm range, improves throttle response and acceleration. Dyno proven and track tested.

Performance camshafts designed to produce more power and torque in the riding rpm range, increasing throttle response, acceleration, and fuel mileage. Features wide lobe separations for wide power bands and smooth ramps for quiet valve-train operation.

Produce a wide powerband in stock engines. Split lift camshaft produces solid powerband with top fuel sound.

Hybrid conversion cams featuring early 99-06 inner cam journals and late 07-17 outer cam journals. Designed to update old mechanical-style cams and tensioners to the new-style hydraulic tensioner system. Increases power, torque, and reliability.

Remote oil psi gauge/line kit allows mechanics or owners to check engine oil pressure using a quality liquid-filled mechanical psi gauge while keeping the factory electronic gauge and/or low oil pressure indicator light hooked up. Great tool for verifying actual engine oil pressure and to compare readout of factory psi gauge. Hook up to the engine...

Designed to prevent cylinder head cracking by relieving stress on factory and SE cylinder heads. Studs transfer stress from the standoff casting. Highly recommended for use with higher lift camshafts and heavier valve springs. Made in the U.S.A.

Properly sized breather holes for optimum engine breathing. Machined from billet 6061 aluminum with square surfaces promoting excellent gasket and breather system sealing. Kit includes billet breather housings, gaskets, breather filter elements, umbrella valves and ARP hardware. Rocker cover gaskets sold separately. Made in the U.S.A.

Designed with strength in mind. Over double the strength of factory rocker shafts. Precision ground from 4140HT steel. Gas nitrated and final surface treated. Kits include the shafts and ARP bolts or shafts only. Recommended for engines running higher lift camshafts and heavier valve spring pressures. Made in the U.S.A.

Quiet your engine by tightening the rocker arm to cylinder head end play clearance. Feuling recommends an ideal side clearance of 0.0035" to 0.005" for optimum rocker arm oil psi and noise reduction. Includes six 0.003" thick shims, six 0.005" thick shims and six 0.0010" thick shims. Made in the U.S.A. Note: Should be installed by a professional.

Shorter sump plug designed to eliminate the possibility of blocking the internal scavenge pickup port, a common issue in Twin Cam and M-Eight engines.

Titanium valve spring retainer kits designed to adjust installed valve spring height. Made in the U.S.A.

High-quality Viton valve seals designed to handle high engine temperatures. Features a built-in spring-loaded wiper to clean excess oil from valve stem.

Set valve spring open height to match camshaft lifts for optimum valve-train stability and performance. Includes eight 0.060" thick shims, eight 0.030" thick shims and eight 0.015" thick shims with 1.200" OD and 0.570" ID. Made in the U.S.A.

Billet dipsticks vent/breathe excessive crank case pressure from the oil tank through a PCV style breather. Consists of an oil separator system, perforated disc, replaceable filter element and umbrella flapper valve. Screws into the factory oil fill spout as a stock replacement. Reduces blowby pressure.

Perfect for making your own gaskets including transmission covers, timing covers, oil pans and intake. Delivers excellent sealing properties. 1/64" x 9" x 36"

Repack blown-out silencer for quieter running and more power. Long-filament fiberglass made especially for muffler packing. Measures 10.5" x 16", more than enough to repack virtually any 2-stroke silencer. Made in the U.S.A. Fiberglass muffler packing

Made from 316L stainless steel. Replaces the rear fender antenna rubber grommet for a clean custom look. Sold each.

Made from 316L stainless steel. Replaces PVD (Physical Vapor Deposition) coating antenna rings on the rear fender. Smooth finish. Sold each.

Custom timing covers made from 316L stainless steel. Take your timing cover to the next level with a Figurati Designs Custom Timing Cover.

Hide the rear docking hardware when you are not using it. Made from 316F stainless steel with Neodymium magnets for a solid hold. For all H-D models with docking hardware.