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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20
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Description
Black Cast Aluminum 4500 EFI Throttle Body Intake Elbow-Ls 300-248BKBlack EFI Throttle Body Intake Elbow 4500 Fits GM LS Throttle Bodies Features: Fits GM LS Throttle Bodies 105mm Throttle Body Opening 100? Mounting Angle Fits Intakes w 4500 Flange designed to use the included o ring for sealing The 4500 square flange pattern allows Forward, Sideways or Rearward Throttle Body Mounting LS3 Style MAP Sensor Mounting (4) Vacuum Ports ? (1) Each 1 4? NPT & 3 8? NPT & (2) 1 8? NPT (2) Throttle Linkage Mounting Bosses Black
Black EFI Throttle Body Intake Elbow 4500 - Fits GM LS Throttle Bodies
Features:
- Fits GM LS Throttle Bodies
- 105mm Throttle Body Opening - 100? Mounting Angle
- Fits Intakes w/ 4500 Flange- designed to use the included o-ring for sealing
- The 4500 square flange pattern allows Forward, Sideways or Rearward Throttle Body Mounting
- LS3 Style MAP Sensor Mounting
- (4) Vacuum Ports ? (1) Each 1/4? NPT & 3/8? NPT & (2) 1/8? NPT
- (2) Throttle Linkage Mounting Bosses
- Black cast aluminum finish
- Overall Height 6.4?
Specs:
| Brand | Holley EFI |
|---|---|
| Category Filter | Intake Manifolds |
| Clearance Category | Engine |
| Color | Black |
| Construction | Cast |
| Discount Percentage | 26-50% |
| Emission Code | 3 |
| Engine | GM LS1/LS2/LS6 |
| Finish | Black |
| Fuel System Type | EFI |
| Height | 6.4 inch |
| Material | Cast Aluminum |
| Product Type | Intake Elbow |
| Sale Category | Air and Fuel Delivery |
| Sale Category | Engine |
| Throttle Bore | 105mm |
| 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:
- 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
4.7 ★★★★★
Based on 1466 reviews
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Product Reviews
★★★★★ 1
Sizing way off
Size: One Size, Color: (100) White / White / Halo Gray
These were my favorite socks, at least the old style was. They redid them and I was okay with it. However, I don't understand how they are a one size fits most. I tried them on and they were still too big at the top. There was so much extra fabric at the toes. For reference, I wear a size 8.5 women's shoe, typically. The packaging says fits most from size 5.5 to 12. I don't understand how it fits that wide range of shoe size. Definitely returning these and I will be buying something else.
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Reviewed in the United States on October 10, 2024
★★★★★ 5
Genial
Size: One Size, Color: (015) Tetra Gray / Gray Matter / White Quartz
Me encanta la textura y sobre todo que tiene para que siempre sepas en cuál pies va!
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Reviewed in the United States on August 29, 2025
★★★★★ 5
Comfortable
Size: One Size, Color: (348) Silica Green / White / Titan Gray
Comfortable and stays in place
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Reviewed in the United States on May 27, 2025
★★★★★ 5
Best socks for work or working out.
Size: One Size, Color: (015) Tetra Gray / Gray Matter / White Quartz
Great socks. They stay on your heel! Love the material; breathable and not thick. Love the neutral tone colors.
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Reviewed in the United States on January 1, 2025
★★★★★ 3
Didn’t meet full expectations
Size: One Size, Color: (001) Black / Black / Jet Gray
Much shorter than anticipated.
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Reviewed in the United States on December 16, 2025