SKU: 4652858690

Carbureted 2x4150 Dual Plane Intake Manifold, LS Gen 3 LS1/LS2/LS6 eng. 300-120

Sale price$274.93 Regular price$305.48
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Description

Carbureted 2x4150 Dual Plane Intake Manifold, LS Gen 3 LS1/LS2/LS6 eng. 300-120Holley Carbureted 2x4150 Dual Plane Intake Manifold, LS Gen 3 LS1 LS2 LS6 engines Holley Carbureted 2x4150 Dual Plane Intake Manifold, LS Gen 3 LS1 LS2 LS6 engines NOTES: All GM LS Gen 3 engines equipped with LS1 LS2 style cathedral port cylinder heads Features: The Holley GM LS1 LS2 LS6 2x4V dual plane was designed in the tradition of the great dual Holley 4160 induction systems that competed on drag strips, in Trans Am and at Lemans in the 1960? s.

Holley Carbureted 2x4150 Dual Plane Intake Manifold, LS Gen 3 LS1/LS2/LS6 engines

Holley Carbureted 2x4150 Dual Plane Intake Manifold, LS Gen 3 LS1/LS2/LS6 engines

NOTES: All GM LS Gen 3 engines equipped with LS1/LS2 style cathedral port cylinder heads

Features:

  • The Holley GM LS1/LS2/LS6 2x4V dual-plane was designed in the tradition of the great dual Holley 4160 induction systems that competed on drag strips, in Trans-Am and at Lemans in the 1960?s.
  • The dual-plane equal-distribution layout produces great mid-range torque without compromising top end power.
  • Carbureted and EFI versions available
  • Power band from 1500-7000 rpm
  • Appropriate for any street/performance, muscle car, or street rod enthusiast
  • Cast aluminum construction
  • Intended for use on all GM LS Gen III engines equipped with LS1/LS2 style cathedral port cylinder heads
  • Carb Flange Center-To-Center: 8-5/8?

Specs:

Basic Operating RPM Range 1500-6500Revolutions per Minute
Brand Holley
Carburetor Flange Square/4150
Carburetor Studs Included No
Clearance Category Air and Fuel Delivery
Color Natural
Construction Cast
Discount Percentage 26-50%
EGR Port No
Emission Code 4
Engine GM LS1/LS2/LS6
Finish Silver
Flange Style 4150 Square Bore
Front Height 4.47 inch
Front Maximum Height 4.47Inch
Fuel Injectors Included No
Fuel Rail(s) Included No
Fuel System Type Carb
Gasket Or Seal Included No
Grade Type Performance
Intake Port Gasket(s) Included No
Manifold Type Dual Plane
Material Aluminum
Nitrous Bung(s) Included No
Plenum Finish Natural
Product Type Intake Manifold Base
Rear Height 5.54 inch
Rear Maximum Height 5.54Inch
Removable Runners No
RPM Power Band 1500-6500 RPM
Sale Category Air and Fuel Delivery
Single Or Dual Plane Type Single Plane
Throttle Body Included No
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: 4652858690

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Teresa McGill
Phoenix, US
★★★★★ 1
Do not buy this
Size: Medium, Unit Count: 2
This is not a good product ! Whenever I put products on my feet and put them on the socks they were on for about 2 to 3 minutes I had to keep adjusting them on my feet then they started ripping
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Reviewed in the United States on December 8, 2025
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Darlene
Boise, US
★★★★★ 5
Amazing
Size: Medium, Unit Count: 2
Absolutely LOVE IT! These feel so wonderful on my feet and definitely helps dry cracked feet feel smoother and hydrated. So glad I bought these
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Reviewed in the United States on March 21, 2026
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Claudia
Boise, US
★★★★★ 5
LOVE IT
Color: Pink
It's STRONG. Tap lightly and so much sparkle comes out. I keep it in the box it came in and it's perfect. Will be rebuying.
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Reviewed in the United States on May 19, 2026
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Natalie
Bozeman, US
★★★★★ 5
LOVE FOR GOING OUT
Color: Pink
Love!! I put it on after the shower. It has no smell and definitely worth the price. Might need to poke it a couple times over time but other than that it’s great!
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Reviewed in the United States on April 27, 2026
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K Taaffe
Battle Creek, US
★★★★★ 5
So cute!
Color: Pink, Color: Pink
Adorable puff that puts out plentiful sparkle (or a modest amount with only a few pats if you don’t want to glow in the sun like me).
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Reviewed in the United States on January 15, 2026

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