SKU: 65336208988

Holley LS EFI Manifold - 2x4 Dual Plane LS3/L92 300-134

Sale price$337.48 Regular price$374.98
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Ships within 48 hours · Estimated delivery Jul 29 - Aug 3

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Description

Holley LS EFI Manifold - 2x4 Dual Plane LS3/L92 300-134Holley EFI 2x4 Dual Plane Intake Manifold. All GM LS Gen III or Gen IV engines equipped with LS3 L92 style rectangular port cylinder heads. Features: Power band from 1500 7000rpm Perfect for any street performance, muscle car or street rod enthusiast Cast aluminum construction Fits all GM LS Gen III or Gen IV engines equipped with LS3 L92 style rectangular port cylinder heads. Dual plane design for equal distribution and great mid range torque without

Holley EFI 2x4 Dual Plane Intake Manifold. All GM LS Gen III or Gen IV engines equipped with LS3/L92 style rectangular port cylinder heads.


Features:

  • Power band from 1500-7000rpm
  • Perfect for any street/performance, muscle car or street rod enthusiast
  • Cast aluminum construction
  • Fits all GM LS Gen III or Gen IV engines equipped with LS3/L92 style rectangular port cylinder heads.
  • Dual plane design for equal distribution and great mid-range torque without comprimising top-end power

Specs:

Basic Operating RPM Range 1500-6500 RPM
Brand Holley EFI
Carburetor Flange Square/4150
Category Filter Intake Manifolds
Clearance Category Air and Fuel Delivery
Color Silver
Construction Cast
Discount Percentage 26-50%
EGR Port No
Emission Code 3
Engine GM LS3/L92
Finish Silver
Flange Style 4150 Square Bore
Front Height 4.73 inch
Front Maximum Height 4.73 IN
Fuel System Type EFI
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
Rear Height 5.80 inch
Rear Maximum Height 5.8 IN
Removable Runners No
RPM Power Band 1500-6500 RPM
Sale Category Air and Fuel Delivery
Single Or Dual Plane Type Dual Plane
Throttle Body Included No
Warning California Proposition 65
Warranty Limited 90 Day

Application:

Year Make Model Submodel
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: 65336208988

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4.4 ★★★★★
Based on 9 reviews
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M
Verified Purchase
ML Pearson
Bozeman, US
★★★★★ 5
Not for strong chewers!
Color: Large size (7.9")
I have an English Springer Spaniel who is 1.5 yrs. She had this torn apart within the first 5 minutes. This is not for strong chewers!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 25, 2026
G
Verified Purchase
Gail A
Alexandria, US
★★★★★ 5
Durable and fun
Color: Large size (7.9")
Pup loves this toy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
P
Verified Purchase
pat
Natrona Heights, US
★★★★★ 3
Great idea poor construction
Color: Large size (7.9"), Color: Large size (7.9")
Great for a dog that likes tug and fetch but the seams are not strong so it ripped fast not from tug but my dogs teeth. I sewed it once since we loved playing with it but it didnt last. Other seams opened. The seams opened in the ball part not by the handles. Less seams and stronger ones would make it 5 star. Im trying a different brand.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
C
Verified Purchase
Craig
Whiting, US
★★★★★ 5
Perfect Dog Toy and hard to find
Color: Large size (7.9")
Hard to find toy. My dogs favorite toy and this is a really good price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
D
Verified Purchase
Dawn Christine Davault
Cuba, US
★★★★★ 1
Not strong. Didn't last
Color: Large size (7.9")
Was ripped apart very quickly. Not strong. Would not buy again
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 10, 2026

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