Engine Intake Manifold

Edelbrock part #71413 LS3 Cross-Ram intake manifold is designed for Gen IV engines with LS3, L92 and L76 rectangular port cylinder heads. The Cross-Ram LS3 is ideal for anybody looking to combine great looks and outstanding performance between 1,500 – 7,000 rpm. The unique dual-plenum design features 13" long runners with flanges that will accept two, 90mm GM LS3 throttle bodies. The cross-ram dual-plenum design is ideal for twin turbo applications. When matched with high flowing air filters and inlet tubes, the dual-plenum system gives neck-snapping performance with plenty of options for engine builders and tuners. Dyno testing resulted with gains of 27 horsepower and 28 ft-lbs. of torque over a popular aftermarket manifold.

Additional Attributes:

GTIN: 00085347071418
Basic Operating RPM Range: 1500-7000
Center Maximum Height: 9.350
CNC Ported: No
EGR Port: No
Finish: Red Powder Coated
Flange Type: Cross-Ram
Front Maximum Height: 9.350
Gasket Or Seal Included: No
Grade Type: Performance
Material: Aluminum
Rear Maximum Height: 8.010
RGL: WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.
Series: Cross-Ram LS3
Single Or Dual Plane Type: Single
Vehicle Model: Chevrolet

Extended Information:

Emissions : 2
Life Cycle Status: Available To Order

Packaging:

Quantity of Each: 1
Package UOM: EA
Dimension: 24 x 15 x 13 inches
Weight: 42 PG