Best selling products

Upgrade to the stock oiling system, delivering increased oil pressure and return scavenging volumes from billet oil pump and matched camplate Camp...

Upgrade to the stock oiling system, delivering increased oil pressure and return scavenging volumes from billet oil pump and matched camplate Camp...

Upgrade to the stock oiling system, delivering increased oil pressure and return scavenging volumes from billet oil pump and matched camplate Camp...

Upgrade to the stock oiling system, delivering increased oil pressure and return scavenging volumes from billet oil pump and matched camplate Camp...

Gasket, thread sealant, necessary hardware and installation instructions included Braided steel lines & stainless steel fittings, breather lin...

Precision ground from 4140HT steel, gas nitrided and final surface treated Kit includes four Gorilla shafts and eight ARP bolt kits Made in the US...

Titanium Valve Spring Retainer Kit for M8 models Made in the USA Manufacturer Part Number: 1208

Made of 6061 billet aluminum with high-flow 2" chromoly gerotor gears Oil pumps increase oil pressure and scavenge return volume Feuling® OE+ stoc...

Increases pressure relief valve pop-off psi Cam plate pressure relief valve plunger is precision-machined and heat-treated steel Spring alone prov...

Quiet your engine by tightening the rocker arm to cylinder head end play clearance Feuling recommends an ideal side clearance of 0.0035” - 0.005” ...

Quiet your engine by tightening the rocker arm to cylinder head end play clearance Feuling recommends an ideal side clearance of 0.0035” - 0.005” ...

Set valve spring open height to match camshaft lifts for optimum valve-train stability and performance Includes eight 0.060" thick shims, eight 0....

Increases pressure relief valve pop-off psi Cam plate pressure relief valve plunger is precision-machined and heat-treated steel Spring alone prov...

A max clearance of 0.002" - 0.003" between lifter and anti-rotation pin is recommended New pins create a balanced and quieter engine with proper p...

Performance hydraulic roller lifters dyno developed and track tested CNC-machined and precision ground Extends life of top end valve train Made in...

Performance hydraulic roller lifters dyno developed and track tested CNC-machined and precision ground Extends life of top end valve train Made in...

Machined from a premium grade Hi-tensile chrome silicon single conical ovate wire, shot-peened with a specially processed thermal heat treat and s...

Kit includes the needed components to upgrade early '99-'06 style mechanical spring tensioner cam chain drive systems to the late '07-'17 hydrauli...

Kit includes the needed components to upgrade early '99-'06 style mechanical spring tensioner cam chain drive systems to the late '07-'17 hydrauli...

Rear cam outer chain sprocket for engines with Magneti Marelli ignition Machined steel, stock replacement roller chain drive sprockets fit '07-'17...