SKU: 13242201096

Holley Hi-Ram Intake Plenum Top, 105MM LS - Big Block Chevy / Small Block Chevy 300-946

Sale price$105.27 Regular price$116.97
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Description

Holley Hi-Ram Intake Plenum Top, 105MM LS - Big Block Chevy / Small Block Chevy 300-946Fits Holley Hi Ram Manifolds for Small Block Chevy and Big Block Chevy. Holley Hi Ram EFI intake manifolds are now available for 1965 & later 396 502+ MKIV MKVI Big Block Chevy engines with standard intake flange rectangle port cylinder heads. Traditional Big Block Chevy engines can now also be fitted with the Holley Brand Hi Ram type EFI intake manifolds that have so well served GM LS & LT, Gen 3 Hemi, SBF Ford, and Ford Coyote engine platforms. The

Fits Holley Hi-Ram Manifolds for Small Block Chevy and Big Block Chevy.

Holley Hi-Ram EFI intake manifolds are now available for 1965 & later 396-502+ MKIV-MKVI Big Block Chevy engines with standard intake flange rectangle-port cylinder heads. Traditional Big Block Chevy engines can now also be fitted with the Holley Brand Hi-Ram type EFI intake manifolds that have so well served GM LS & LT, Gen 3 Hemi, SBF Ford, and Ford Coyote engine platforms. The iconic Chevy SBC & BBC platforms are primed for 21st century induction systems, Holley EFI engine management, and Holley fuel systems.

Features:

  • The Big Block Chevy Hi-Ram manifold is available in either a traditional Hi-Ram 105mm plenum top or with a 2 x 4150 4-barrel throttle body plenum top options
  • Hi-Ram intake manifolds are a cost-effective alternative to fabricated sheet-metal or billet manifolds for high-performance applications where induction system height is not limited
  • Uses drive by wire or cable actuated GM Gen IV LS 4-bolt throttle bodies
  • Cast 356-T6 Aluminum Construction, Natural, Satin As-Cast Aluminum Finish
  • Throttle Cable Bracket is supplied in the kit

Specs:

Brand Holley
Carburetor Studs Included No
Category Air and Fuel Delivery
CNC Ported No
Color Natural
Construction Cast Aluminum
EGR Port No
Emission Code 3
Fuel Injectors Included No
Fuel Rail(s) Included No
Gasket Or Seal Included Yes
Grade Type Performance
Intake Port Gasket(s) Included No
Material Aluminum
Nitrous Bung(s) Included No
Plenum Finish Natural
Product Type Intake Manifold Top
Removable Runners No
Removable Top/Lid Yes
Single Or Dual Plane Type Single Plane
Throttle Body Bore Diameter 105
Throttle Body Gasket Included Yes
Throttle Body Included No
Warning California Proposition 65
Warranty Limited 90 Day
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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: 13242201096

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Benyamin
Bozeman, US
★★★★★ 5
Great Shoes by Asics
Size: 9.5 X-Wide, Color: Piedmont Grey/Black
Comfortable and durable as heck; classic Asics quality. I love the casual appearance of it, which means I can wear it on a daily basis too. True to the size.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026
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Francismommyof3
Dallas, US
★★★★★ 5
Excellent for a 4E wide foot!
Size: 9 X-Wide, Color: Piedmont Grey/Black
As a female with a wide foot, it is very hard to find a good, comfortable shoe for walking, running and hiking. These were immediately comfortable and really didn't require a break in, although they are more comfortable after a few days of use. My 1st day I put about 5 miles on them and they were great. The cushion isn't like a cloud, but it's there and very responsive. These are very supportive and breathable. I have gone on a few Easy to moderate hikes with them and they're just fine for a dryer trail. They have good grip for rocks as well. 10/10 for these! I will also add that I underpronate, and these provide wonderful stability for that.
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Reviewed in the United States on April 17, 2026
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Amazon Customer
Bozeman, US
★★★★★ 4
Great comfort, but not built for long-term daily use
Size: 9.5 X-Wide, Color: Black/White, Size: 9.5 X-Wide, Color: Black/White
I've had this shoe for almost a year now. I use it almost daily on a walking pad while working from home, plus as a gym shoe. After nearly a year of this routine, I've noticed considerable wear on the sole. Don't get me wrong: the shoe is great and very comfortable, looks decent, and fits great at the start, and has good breathability. However, that comfort has started to fade as the shoe has worn down. Gel-Contends 9 is a really good shoe, but definitely not a long-term, heavy-use shoe. Perfect for casual or rotation use, occasional runs, but don't expect it to last 12+ months of daily wear.
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Reviewed in the United States on April 22, 2026
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Giselle
Los Angeles, US
★★★★★ 5
Great for the price!
Size: 11, Color: White/Glacier Grey
Bought for husband, he says that they feel comfortable have good cushion & feel stable while he runs. Give him traction on the beach running or on pavement! Sharp looking shoes!
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Reviewed in the United States on May 26, 2026
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Michael Balkovic
Pawtucket, US
★★★★★ 5
Great shoe
Size: 11 X-Wide, Color: White/Glacier Grey
Probably one of the most comfortable shoes I've ever bought. Great for walking on concrete. Light weight and cool and comfortable
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Reviewed in the United States on May 23, 2026

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