Dart Machinery, LTD. stands behind each product we manufacture 100%. Each component undergoes a detailed manufacturing process that involves the hundreds of calculated and precision steps to ensure the finest quality possible.

Warning This product contains chemicals known to the State of California to cause cancer and reproductive harm. www.P65Warnings.ca.gov
RaceSeriesLS 10° BoxRam Side

Race Series LS 10° Box Ram



Race Series LS 10° Box Ram Intake Manifold

An engine’s cylinder heads and intake manifold must work together as an integrated system to produce maximum performance. The intake charge should make a seamless transition from the manifold runners to the cylinder head ports.

Dart intake manifolds incorporate sophisticated wet flow technology developed on successful oval track and drag racing engines. We’ve optimized the port shape, the plenum volumes, and the runner angle for each application. Dart manifolds are designed to make engine building easier. For example,  our small block manifolds have provisions for “four corner” and center cooling. Most Dart manifolds have bosses for nitrous injectors.


Race Series LS 10° Box Ram Intake Manifold

Part No Description Port Style Deck Carb Inj. Machining

45241100 10° LS Box Ram Oval 9.240” 4500 No

45242100 10° LS Box Ram Oval 9.450” 4500 No

45243100 10° LS Box Ram Oval 9.750” 4500 No

Coming Soon. Please contact a Dart technical staff member for questions – 248-362-1188.