Mad4Metal Pontiac SD-421 Super Duty Billet Aluminum Badge CNC USA diecast car NOTE: Does not include filter

NOTE: Does not include filter element

Finish: Metal Foil Design

a must-have accessory for any classic car enthusiast

Wagoneer with AMC 401

Mad4Metal Pontiac SD-421 Super Duty Billet Aluminum Badge CNC USA diecast car NOTE: Does not include filterCNC Machined in the USA 6061 Billet Aluminum Complete Hardware Kit Included When Pontiac bored the Super Duty engine out to 421 cubic inches for 1962 and 1963, they weren't building a street engine they were building a weapon. The SD 421 came with cross ram dual four barrel induction, McKellar solid lifter camshafts, and aluminum components that shaved weight without sacrificing strength. It powered lightweight Catalinas to some of the quickest