


Holley LS1 Single Plane EFI Split-Design Race Intake Manifold – Black
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Holley LS1 Single Plane EFI Split-Design Race Intake Manifold – BlackHolley Single Plane EFI Split Design Race Intake Manifold Black High Performance Intake for GM LS1 LS2 LS6 Engines Two Piece Split Design Allows easy access to internal plenum and ports for custom porting and matching. Optimized for 6000 7000 RPM Designed for high performance racing applications with 5. 3 to 6. 2+ liter engines. 4150 Square Bore Flange Compatible with carburetors or throttle body EFI systems. Lightweight Cast Aluminum Durable
Quick Dispatch:
Your Holley LS1 Single Plane EFI Split-Design Race Intake Manifold – Black orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your Holley LS1 Single Plane EFI Split-Design Race Intake Manifold – Black ships.
Need Help?
Questions about Holley LS1 Single Plane EFI Split-Design Race Intake Manifold – Black, sizing, or delivery? We're just an email away.
Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Holley LS1 Single Plane EFI Split-Design Race Intake Manifold – Black in your area.
Get Shipping Estimates
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
You may also like
4.3 ★★★★★
Based on 1445 reviews
Sort
Product Reviews
★★★★★ 4
Small but very nice
The shelves are sturdy and very nice. Make sure you look at the measurements before you order.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 5, 2024
★★★★★ 5
Great
Loved it. Looks super neat, had not oxidized whatsoever. Great size for an over the toilet shelf.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 1, 2025
★★★★★ 5
Arrived quickly and as described.
These shelves were easy to install. Be aware that the wood is very, very soft. I would not recommend for any heavy decorations or items needing to be removed and replaced often. They are more for show than function.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 27, 2023
★★★★★ 5
Perfect size
I tried to upload an image, but was unable to. I love thhis little trio, even comes with a bubble level to make sure your straight AND a tiny screwdriver. Looks great, holds 3 rolls of big roll TP. Very happy. Bought 2 more for the other bathrooms.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 23, 2023
★★★★★ 5
Perfect in our home
Wanted something for our half bath to add some light decor, these shelves are perfect and they were so easy to install.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 24, 2023