SKU: 86853441319

LS Hi-Ram EFI Manifold GM LS7 - 105MM Throttle Body

Sale price$607.48 Regular price$674.98
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Description

LS Hi-Ram EFI Manifold GM LS7 - 105MM Throttle BodyHolley LS Hi Ram EFI Manifold GM LS7 LS7 EFI w 92MM Throttle Body Overview The Holley GM LS7 Modular Hi Ram Intake Manifold is introduced as a cost effective alternative to fabricated sheet metal for high performance applications where induction system height is not limited. Coupling this Hi Ram intake with the high flowing LS7 style cylinder heads has outstanding potential for N A and forced induction applications at a budget minded cost. Aggressive,

Holley LS Hi-Ram EFI Manifold GM LS7

LS7 EFI w/ 92MM Throttle Body

Overview
The Holley GM LS7 Modular Hi-Ram Intake Manifold is introduced as a cost effective alternative to fabricated sheet-metal for high-performance applications where induction system height is not limited. Coupling this Hi-Ram intake with the high flowing LS7 style cylinder heads has outstanding potential for N/A and forced induction applications at a budget-minded cost. Aggressive, bold, race-bred styling will make bad intentions clear for drag race, muscle car, marine, off-road, sandrails, pulling trucks, track, street-rod applications and more! The base is designed to be modular in configuration to accept a wide range of carbureted and EFI tops and to be attractive to builders and fabricators as the foundation for custom induction systems. Runner length and the tapered cross-section designed to perform well for a wide range of engine configurations EFI fuel rails are machined for -8AN O-ring Fittings with passages large enough to accommodate high fuel flows and dampen pressure pulsations in the fuel system and come standard with EFI Hi-Ram kits. Cast aluminum construction. Intended for use on N/A or forced induction engines in the 6.0 to 7.0+ liter range, max power at 7000-8000+RPM.

*** The front and rear height measurements listed in the Specs section are referencing the overall height with the top plate installed. Please see the diagrams in the product images for other dimensions.

Features:
  • Base Plenum Top Mounting Flange Height ???? 8.42??? to the lifter valley cover flange on engine block.
  • Total Height with 92/105mm EFI Plenum Top ???? 12.32??? to the lifter valley cover flange on engine block.
  • Port Size ???? 2.49??? Height x 1.21??? Wide
  • Mounting Flange Gasket Type ???? Standard LS3 Molded O-Ring
  • Plenum Top Gasket Type ???? 3/32??? Round O-ring Cord
  • Throttle Body Flange Location, with 92/102mm EFI Plenum Top : Height ???? 8.42??? (from engine block lifter valley cover flange), Longitudinal Location ???? 3.84??? (forward from engine block front flange), Angle ???? 25 deg. (down from vertical)
  • Runner Length ???? 6.29???, As-Cast Runner Cross-Sectional Area ???? Tapered 4.67 in?? to 2.84 in??


Details:
  • Color: Silver
  • Construction: Cast
  • Engine: GM LS7
  • Finish: Silver
  • Flange Style: EFI
  • Front Height: 12.32 inch
  • Fuel System Type: EFI
  • Manifold Type: Hi-Ram
  • Rear Height: 11.00 inch
  • Recommended Use: Forced Induction
  • RPM Power Band: 3500-8000 RPM
  • Warranty: Limited 90 Day


Links
300-125
Instruction Sheet
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 86853441319

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Kasey
Massapequa, US
★★★★★ 5
Good
Color: Black
Does at it should I put it on my night stand
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Reviewed in the United States on May 16, 2026
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★★★★★ 5
These are a good choice
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These are great. They are made well, look nice and are easy to move when I’m dusting. I use these to keep perfumes, lotions and vitamins organized atop my dresser. The velvety compartments are a well sized and the layout is conducive to storing the kind of objects women or men typically store atop a dresser. I find these bins quite functional. I feel like these were a good value. They weren’t the cheapest and they weren’t the most expensive. They look nice and feel high quality enough.
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Reviewed in the United States on July 4, 2025
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LilyLucy
Whiting, US
★★★★★ 5
Nice and works great in my nightstand
Color: Beige
Smaller than I expected, but good quality and looks nice in my nightstand drawer. It will keep things from rolling around. Seems sturdy and I like the pinkish undertone to the beige.
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Reviewed in the United States on May 9, 2026
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Mountain Woman
Belleville, US
★★★★★ 5
Great end table organizer, Style, size, cost
Color: Brown-2 Set
Good size, very useful tray. The large compartments are laid out well. Small areas good to hold a watch, change, lip balm, etc. Affordable price and made well, looks more expensive. Keeps "stuff" neat and clean.
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Reviewed in the United States on February 8, 2026
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Jamie M. Keil
Lake Worth, US
★★★★★ 4
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Reviewed in the United States on March 16, 2026

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