Feuling Parts

Features Billet dipsticks vent/breathe excessive crank case pressure from the oil tank through a PCV style breather, consisting 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 part...

Features Custom tooling was created to provide a countersink relief for the bolt/nut head versus machining away the entire end of the shaft per the factory design Recommended for all M-Eight engines and especially for engines running higher lift camshafts and heavier valve spring...

STOCK REPLACEMENT LENGTHEliminate pushrod flex, reduce valve-train harmonics and increase valve liftFixed Length 4130 Chrome moly one piece pushrods with swedged formed ends. Heavy duty 7/16 diameter tube with 0.165 wall thickness, precision concentricity, heat treated with a black oxide finish. Intake and Exhaust...

M8 Bagger stainless 2 into 1 exhaust, 3 steps, 2 3/4 collector, straight can muffler, show polish, short end cap   FEULING ANTI-REVERSION EXHAUST with AR CHAMBERS and DOGBALL MUFFLERS - Standard Lengh End Cap Hand Crafted Stainless Tuned Length 2 into 1 exhaust...

Features Impressive horse power and torque gains on any engine and exceptional gains seen on engines running modified and/or ported cylinder heads along with intakes and larger throttle bodies The one piece design, creates a clean look and eases installation when compared to the...

Features Originally designed for our 130 Bagger GP race engine, our Race Series (RS) BA air cleaner, comes in just under an inch taller and boasts an impressive 33% increase in filter size over our standard fit BA air cleaner Impressive horsepower and torque...

Features Originally designed for our 130 Bagger GP race engine, our Race Series (RS) BA air cleaner, comes in just under an inch taller and boasts an impressive 33% increase in filter size over our standard fit BA air cleaner Impressive horsepower and torque...

Features Impressive horse power and torque gains on any engine and exceptional gains seen on engines running modified and/or ported cylinder heads along with intakes and larger throttle bodies The one piece design, creates a clean look and eases installation when compared to the...

Features Originally designed for our 130 Bagger GP race engine, our Race Series (RS) BA air cleaner, comes in just under an inch taller and boasts an impressive 33% increase in filter size over our standard fit BA air cleaner Impressive horsepower and torque...

Features Originally designed for our 130 Bagger GP race engine, our Race Series (RS) BA air cleaner, comes in just under an inch taller and boasts an impressive 33% increase in filter size over our standard fit BA air cleaner Impressive horsepower and torque...

Features Originally designed for our 130 Bagger GP race engine, our Race Series (RS) BA air cleaner, comes in just under an inch taller and boasts an impressive 33% increase in filter size over our standard fit BA air cleaner Impressive horsepower and torque...

Features Originally designed for our 130 Bagger GP race engine, our Race Series (RS) BA air cleaner, comes in just under an inch taller and boasts an impressive 33% increase in filter size over our standard fit BA air cleaner Impressive horsepower and torque...

543 CAMS - The 'Freeway Flyer', a great camshaft for those who want more top end power than our 525 cam without sacrificing low end torque. Extremely smooth cam lobe layout maintains quiet valvetrain and produces the smoothest cruise power band available. Excellent bolt...

  Features The Feuling BA Air Cleaner lengthens the intake runners and increases air velocity, delivering added volume for balanced dynamic flow The one piece design, creates a clean look and eases installation when compared to the industry standard multi stack up construction BA...

  Features The Feuling BA Air Cleaner lengthens the intake runners and increases air velocity, delivering added volume for balanced dynamic flow The one piece design, creates a clean look and eases installation when compared to the industry standard multi stack up construction BA...

FEULING M-EIGHT GORILLA ROCKER SHAFTS + STUD/NUT KITDesigned with strength in mind, with over double the strength of the factory & or our competitors shafts. Precision ground from 4140HT steel, gas nitrited & final surface treated.After having a rocker shaft failure road racing our...

FEULING M-EIGHT GORILLA ROCKER SHAFTSDesigned with strength in mind, with over double the strength of the factory & or our competitors shafts. Precision ground from 4140HT steel, gas nitrited & final surface treated.After having a rocker shaft failure road racing our 2019 Harley-Davidson Road...

  Features Quieter and smoother engine operation• Increase oil pressure, scavenge volume and engine oil flow Eliminate wet sumping, blowby and oily air cleaners Heavy-duty .165” wall one-piece pushrods reduce valvetrain harmonics and increase valve lift Kits include: Feuling High Volume oil pump, High...

Features Increase engine oil flow and volume by enlarging the oil pump reservoirs and critical oil passages including the scavenging return holes from the pump to the camplate and into the engine case Camplate matches the oil port holes on the camplate to the...

Features FEULING® OE+ stock replacement billet cam plates are manufactured from 6061 aluminum, providing increased rigidity and machined to FEULING's high tolerance standards Pressure relief valve and spring are pre-set, matched and seated by FEULING® with a full pop-off pressure of 50-60 psi OE+...

FEULING® M-Eight OIL COOLED camchest kits include all necessary components from top to bottom of the camchest conveniently packaged under 1 part #. These combination kits not only ensure each individual part is designed to work and function together but to do so in total...