FEULING 12 mm Oxygen Sensor 1861-1647 Front 12mm oxygen sensor Gray connector 52", 4 wire Meets or exceeds OE specifications Made in the U.S.A. This item fits:  See compatible vehicles above Handling Time: Handling time on all items is 1 business day....

Feuling 12 Point Cam & Pinion Bolt Fastener Kit 2401-0813 12-Point Engine Fastener Kit Top engine builders demand quality fasteners! Secure your engine with complete confidence. Fueling engine fastener kits for Twin Cam engines Quality 12-point heat treated 8740 chrome...

FEULING 472 CAM CHAIN DRIVE M8 0925-1325 Not recommend to tune beyond stock emissions standards This item fits:  See compatible vehicles above Handling Time: Handling time on all items is 1 business day. Business days are Monday - Friday excluding holidays. Orders...

FEULING 472 CAM CHAIN DRIVE RACE SERIES WATER COOLED M8 0925-1331 Feuling® complete camchest kits include all necessary components from top to bottom of the camchest conveniently packaged under one part These combination kits not only ensure each individual part...

FEULING 508 CAM CHAIN DRIVE MILWAUKEE-EIGHT  0925-1283 Produce more power and torque in the riding RPM range, improving throttle response, acceleration and fuel mileage Smooth camshaft lobe ramps are easier on valvetrain components and eliminate excessive valvetrain noise and wear...

euling Adjustable Push Rods Fast Install 0928-0025 FEULING® FAST Install adjustable pushrods are made from the same great design as the regular install FEULING® adjustable pushrods but feature a slightly shorter tapered tube and come disassembled allowing the engine builder...

Feuling Adjustable Push Rods Race Series 0928-0010 Maintains maximum valve lift; increases stiffness and column rigidity Maximizes valve-train stability to increase engine rpm, horsepower and torque output Minimal adjustment parameter eliminates flex and loss of valve-train stability problems Individual length...

Feuling Adjustable Push Rods Race Series 0928-0103 Maintains maximum valve lift; increases stiffness and column rigidity Maximizes valve-train stability to increase engine rpm, horsepower and torque output Minimal adjustment parameter eliminates flex and loss of valve-train stability problems Individual length...

FEULING Adjustable Pushrods Twin Cam 0928-0009 Maintains maximum valve lift; increases stiffness and column rigidity Maximizes valve-train stability to increase engine rpm, horsepower and torque output Minimal adjustment parameter eliminates flex and loss of valve-train stability problems Individual length intake...

FEULING Air Cleaner  BA Series Chrome Clear Cover Black 1010-3158 Air Cleaner - BA Series - Chrome - Clear Cover - Black - M8 The one piece design, creates a clean look and eases installation when compared to the industry...

FEULING Air Cleaner - BA Series - Black - Solid Cover - Red - M8 1010-3143 The one piece design, creates a clean look and eases installation when compared to the industry standard multi stack up construction BA air cleaner...

FEULING Air Cleaner BA Race Series Black Solid Cover Red M8 1010-3137 Air Cleaner - BA Race Series - Black - Solid Cover - Red - M8 The Feuling BA Air Cleaner lengthens the intake runners and increases air velocity,...