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Vehicle Info NeededHOLLEYPART NUMBER: 510-300-125
300-125 EFI Hi-Ram Intake For LS7
$1,34995
Ships on 09/08/2026
Lowest Price GuaranteeLS Modular Hi-Ram Intake
- EFI Hi-Ram Intake
- For LS7
- Designed for use with 1 x 102mm GM LS Throttle Body, which is sold separately
- Longitudinal Mount Plenum Top
- Outstanding Power Potential
- Aggressive and Bold Race Styling
- Broad Power Range
Part TypeIntake Manifold
BrandHOLLEY
Package Height14.5
Package Width16.0
Package Length27.0
Weight33.47 PG
Part CategoryPerformance Parts
Throttle Body Bore Size (Mm)102
Runners RemovableNo
Number Of CarbsNone, For Fuel Injection
Supplemental Bosses Cast-InNo
Plenum MaterialAluminum
EmissionWithout EGR
Engine Make/SizeGM LS
Basic Operating Rpm RangeIdle-8,000
Base FinishNatural
Rpm Range2500-8500
Injection StyleMulti-port
Base MaterialAluminum
Plenum FinishNatural
Aftermarket Fuel Rail RequiredYes
Engine Block StyleStock/OEM standard deck
UsageStreet/Hi-Performance
Throttle Body IncludedNo
PositionLower
QuantitySold individually
Cylinder Head TypeStandard
Injectors IncludedNo
Fuel Rails IncludedYes
Intake Section IncludedComplete
EgrWithout EGR
Supplemental Bosses MachinedNo
Runners IncludedYes
Part FitmentSemi Universal
Vendor Part Number300-125
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
