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Ships within 48 hours · Estimated delivery Jul 29 - Aug 3
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Holley EFI Terminator X Stealth 4500 Throttle Body - Black 534-3028 Injectors 800 1500 HP Features: 4500 Units Contain 8 Injectors, and Support up to 1500 HP Naturally Aspirated or 1250 HP with Forced Induction 2. 125? Throttle Plates, Flow 1440 CFM for Large Cubic Inch Engines Gen 3 Ultra Dominator Style 4 Bolt Air Cleaner Flange Offering a Variety of Air Cleaner Options 4500 Service Throttle Bodies are Available in Either Shiny or Black Specs: Adjustable Yes Brand Holley EFI Color Black Emission Code 3 Finish
8 Injectors - 800-1500 HP
Features:
- 4500 Units Contain 8 Injectors, and Support up to 1500 HP Naturally Aspirated or 1250 HP with Forced Induction
- 2.125? Throttle Plates, Flow 1440 CFM for Large Cubic Inch Engines
- Gen 3 Ultra Dominator Style 4 Bolt Air Cleaner Flange Offering a Variety of Air Cleaner Options
- 4500 Service Throttle Bodies are Available in Either Shiny or Black
Specs:
| Adjustable | Yes |
|---|---|
| Brand | Holley EFI |
| Color | Black |
| Emission Code | 3 |
| Finish | Black |
| Flange Size | 4500 |
| Flange Style | Dominator |
| Fuel Injectors Included | Yes |
| Fuel System Type | EFI |
| Grade Type | Performance |
| Idle Air Control Motor Included | No |
| Injector Size | 100 lb/hr @ 58.5 PSI |
| Max Horsepower Rating | 1500 Naturally Aspirated |
| Mounting Hardware Included | No |
| Product Type | Throttle Body |
| Throttle Body Finish | Black |
| Throttle Body Material | Cast Aluminum |
| Throttle Body Spacer Included | No |
| Throttle Bore | 2.125 in. |
| Throttle Position Sensor Included | Yes |
| Warning | California Proposition 65 |
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
4.9 ★★★★★
Based on 15 reviews
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Product Reviews
★★★★★ 5
Great support and warranty
The leaf blower has not been so great and then a failure. The warranty and support from Asurion was fantastic. Glad I made the purchase.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 11, 2026
★★★★★ 4
It is only 6" cutting blade
It is easy to operate
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
★★★★★ 5
Great Process Fast Service
Very nice quick and easy process.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 22, 2026
★★★★★ 5
Protect if you use a lot
I rarely get insurance on flights or trips but when I bought my steam generator, I just thought why not, I use this thing almost every other day. And it broke after 16 months of use, and they reviewed my claim within 15 minutes and sent the gift card so I got a brand new replacement generator for a $10 Asurion warranty I bought at that time a couple years ago. Best move ever made.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 27, 2025
★★★★★ 1
No help from Amazon
Do not buy anything from this seller product was defective and they will not stand behind their warranty This two year insurance was purchased for a power washer that was recalled for safety issues I followed instructions on recall notice which was cut power cord and send email to seller including photo of cut power cord I’m requesting a refund for both items or replacement item Amazon system is no help only says items cannot to returned
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
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