Genuine Holley quality parts. Corrosion resistance. Made of high quality materials. Easy to install. Durable and long lasting.

Holley has been an industry leader in fuel systems for over 100 years. Holley carburetors have powered every Monster Energy Nascar Cup team and nearly every NHRA Pro-Stock champion for 40 years. Today, Holley EFI products power these cars and dominate the performance world. GM's popular Holley line of LS engines dominates the LS scene. Holley's products include performance fuel pumps, intake manifolds, and engine dress-up products. As a single solution or in partnership with other Holley products, it provides the edge you need over the competition.


Manufacturer: ‎Holley
Part number: ‎558-443
Item weight: ‎113 g
Accessories: ‎Holley EFI USB/Can Harness Sniper Tbi
>Battery included: ‎No
Battery used: ‎No