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- USA
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Ships within 48 hours · Estimated delivery Sep 19 - Sep 24
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Holley Single Plane EFI Intake - GM LS7-Black 300-269BKSingle Plane EFI LS Intake Manifold. Fits all GM LS Gen III engines equipped with LS7 cylinder heads Black Finish Single Plane EFI LS Intake Manifold. Fits all GM LS Gen III engines equipped with LS7 cylinder heads Black Finish NOTES: Includes fuel rails, mounting hardware, and O ring cylinder head mounting flange gaskets. The included fuel rails are designed to accept Bosch Style EV 1 or GM OE LS7 fuel injectors. Features: 2500 7000 RPM power band
Single Plane EFI LS Intake Manifold. Fits all GM LS Gen III engines equipped with LS7 cylinder heads-Black Finish
Single Plane EFI LS Intake Manifold. Fits all GM LS Gen III engines equipped with LS7 cylinder heads-Black Finish
NOTES: Includes fuel rails, mounting hardware, and O-ring cylinder head mounting flange gaskets. The included fuel rails are designed to accept Bosch Style EV-1 or GM OE LS7 fuel injectors.
Features:
- 2500-7000 RPM power band
- 4150 Square bore flange
- Optimized runner layout and constant cross sectional area - broad torque curve, best vehicle performance from 2500-7000 RPM
- Minimum carb flange height - fit in vehicles with minimum hood modifications
- Cast aluminum construction - great manifold for centrifugal blower, turbocharged or NOS mild power adder applications
- Efficient casting design - lightweight, consistent wall thicknesses, improved casting quality
- Weight - 11.5 lbs.
- Height (front) - 5.417" to the lifter valley cover flange at the engine block front flange and bellhousing flange
- Port size - 2.33" height x 1.27" wide
- Includes FKM o-ring intake to cylinder head gaskets
Specs:
| Basic Operating RPM Range | 2500-7000Revolutions per Minute |
|---|---|
| Brand | Holley |
| Carburetor Flange | Square/4150 |
| Carburetor Studs Included | No |
| Clearance Category | Air and Fuel Delivery |
| Color | Black |
| Construction | Cast |
| Discount Percentage | 26-50% |
| EGR Port | No |
| Emission Code | 3 |
| Engine | GM LS7 |
| Finish | Black |
| Flange Style | 4150 Square Bore |
| Front Height | 5.417 inch |
| Front Maximum Height | 5.417Inch |
| Fuel Injectors Included | No |
| Fuel Rail(s) Included | No |
| Fuel System Type | EFI |
| Gasket Or Seal Included | No |
| Grade Type | Performance |
| Intake Port Gasket(s) Included | No |
| Manifold Type | Single Plane |
| Material | Aluminum |
| Nitrous Bung(s) Included | No |
| Plenum Finish | Black |
| Product Type | Intake Manifold |
| Rear Height | 5.417 inch |
| Rear Maximum Height | 5.417Inch |
| Recommended Use | Forced Induction |
| Removable Runners | No |
| RPM Power Band | 2500-7000 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:
- 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
4.8 ★★★★★
Based on 28 reviews
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Product Reviews
★★★★★ 4
Easy to install, but rub against each other when pulled out
Style: Three 2"W Drawers, 2-Tier, Style: Three 2"W Drawers, 2-Tier
These look nice, they are easy to install, and are functional. Only reason for not giving a 5 star is due to what appears to be a somewhat bent rail. When pulled out (extended) the top of the second row rub against each other causing the motion to not be smooth.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 24, 2024
★★★★★ 5
Love it!
Style: Three 2"W Drawers, 2-Tier
This spice rack is everything it says it is. Very sturdy easy to use. Reduced an entire chaotic cabinet to a small organized section in panty shelf.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 9, 2025
★★★★★ 5
Huge organization benefit
Style: Three 2"W Drawers, 2-Tier
These were a tiny bit too tall for my cupboard to put full sized spices on. But I just put the shorter spices on top. It was easy to install and I didn’t even need the screws it came with. It really helped me keep everything organized and more accessible. Although I was not able to fit as many spices on the shelf, I would still use this again for the organizational benefit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 29, 2025
★★★★★ 5
great spice rack with space saving storage.
Style: Three 2"W Drawers, 2-Tier
My daughter wanted a easy space saving spice rack for her new home. I bought these. They were easy to install and great storage capacity for her spice content and sturdy. When I redo my kitchen will definitely be looking into these for space saving.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2025
★★★★★ 5
Great spice rack
Style: Three 2"W Drawers, 2-Tier
Love this rack. It was easy to install and is very sturdy. The shelves slide very nicely on ball bearings making it easy to read spice labels
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 11, 2025
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