Atomic Airforce LS7 Intake Manifold, Black

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Part
Atomic 27013

The MSD Atomic AirForce intake manifold delivers improved airflow and distribution to improve the performance of stock and modified engines.

The unique bell-mouthed runner entrances maximize airflow and minimize shrouding - all while optimizing the available plenum volume for an unobstructed flow path over opposing runners. The polymer molded 2-piece design allows for easy access to the runners for porting.

Atomic AirForce accepts an OEM or 103mm throttle body as well as stock or aftermarket fuel rails*. The intake bolts on and is supplied with new gaskets and hardware for a direct bolt-on package.

  • CARB Approved, 50 State Legal EO# D-722-3
  • Designed using Computational Fluid Dynamic Modeling to create optimal plenum volume and efficient air flow paths
  • The two-piece manifold design provide convenient access to the runners for porting
  • Direct flow path runner design promotes maximum airflow
  • 103mm Throttle bore allows the use of large throttle bodies for greater air flow
  • Polymer material resists heat soak and minimizes weight
  • Allows for the use of stock, and aftermarket fuel rails
  • Available with Red, Black or Gray logos
  • Power Gains of 36 horsepower and 16 pound feet of torque when tested with LS7 manifold on Lingenfelter LPE L28 Camaro engine versus stock manifold.
More Information
PartAtomic 27013
Manufacturer Part Number27013
UPC85132270132
BrandAtomic
ColorRed
EngineGM LS7
Emission Code1
FinishBlack
Fuel System TypeEFI
Injector Style ProvisionLS3/L92 EV6 USCAR
Part TypeIntake Manifold
Throttle Bore103mm
Typeproduct
Item ReturnsThis item can be returned

BrandAtomic
C.A.R.B. EO #D-722-3
ColorBlack
ConstructionPolymer
Emission Code1
EngineGM LS7
FinishBlack
Fuel System TypeEFI
Injector Style ProvisionLS3/L92 EV6 USCAR
Plenum Volume with Runners12.08L (737 c.i.)
Plenum Volume without Runners236.2mm (9.29in)
Product TypeIntake Manifold
Throttle Bore103mm
WarrantyLimited 1 Year Warranty

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