Holley Sniper EFI fabricated intake manifolds are budget-friendly and performance filled! These durable Holley hi-ram manifolds feature 3mm (1/8 in.) thick T-6061 sheet aluminum construction with 100 percent TIG welds. The EFI versions have 92mm throttle body openings, as well as runners with tapered tops to increase velocity and evenly distribute airflow. They also include 3/8 in. fuel rail kits, and, of course, are branded with the Holley Sniper EFI logo. Budget and performance work well together when it comes from Holley in the form of their Sniper EFI fabricated intakes.