Chevy LS1 LS2 LS6 EFI 102mm 4 Bolt Ram Air Intake Manifold [Black]
1-148-019
Brand:Speedmaster
Part Number:1-148-019
Part Type:Intake Manifold, Fuel Injected
Engine Block Style:Stock/OEM standard deck
Injection Style:Multi-port
Basic Operating RPM Range:1,500-6,500
Intake Section Included:Complete
EGR:No
Injectors Included:No
Fuel Rails Included:No
Aftermarket Fuel Rail Required:Yes
Throttle Body Included:No
Throttle Body Bore Diameter:102mm
Supplemental Bosses Cast-In:No
Supplemental Bosses Machined:No
Runners Included:No
Runners Removable:No
Base Material:Aluminum
Base Finish:Painted Black
Quantity:Sold individually.
Notes:Bosses cast-in for nitrous.


Constructed from durable aluminum, this manifold offers improved strength and reliability, especially beneficial for engines equipped with turbochargers or superchargers, where plastic manifolds may fail under extreme pressure. Designed as a direct-fit replacement intake, it also includes a 102mm throttle body inlet for enhanced air intake potential.

The Speedmaster intake manifold is engineered for LSX-style engines and is ideal for high-performance applications. It features an expanded plenum area to support increased airflow, making it well-suited for larger displacement LS1, LS2, and LS6 engines.
Item Condition: Brand New

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