Complete 91-03 XL multiple-parts pushrod cover kit. Black - 91-03 XL (NU) 3777 Forged billet air filter covers

Forged billet air filter covers feature exposed design and a CNC inverted top that acts as a velocity stack to help pull in more air flow

average speed

2018 Harley-Davidson Sportster Custom - XL 1200C

The system is built with an aluminum backing plate with integrated velocity stack and completed with an oversized air cleaner element

Foamet = An aluminum base with a nitrile synthetic rubber foam layer on both sides with an additional single layer of silicone bead on one side

Complete 91-03 XL multiple-parts pushrod cover kit. Black - 91-03 XL (NU) 3777 Forged billet air filter coversSatin black finish. This 'early style' multiple parts pushrods conversion kit is required when using adjustable pushrods. The OEM one piece pushrod covers are used with non adjustable pushrods only, they will not allow access to pushrods to make adjustments. Comes as a complete kit with everything included for a hassle free installation. Includes the aluminium pushrod adapters for the required pushrod to lifter block angle adjustment.