
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours ยท Estimated delivery Jul 6 - Jul 11
For Your Every Summer RSVP, with Code: SUMMER15
Description
Holley Sniper EFI 3.5 Touch Screen LCD Controller # HO553-115Holley Sniper EFI 3. 5 Touch Screen LCD Controller # HO553 115 "Touch Screen, 3. 5 in. LCD, Holley Sniper EFI, Each Fuel Injection System Component Type: 3. 5 in. LCD touchscreen Quantity: Sold individually. Holley Sniper 3. 5 in. LCD Touch Screen Controller The Holley Sniper 3. 5 in. LCD touch screen controller gives you access to a wide range of tuning options. These hand held units can be used as a fully customizable data monitorand with the 3. 5
Holley Sniper EFI 3.5 Touch Screen LCD Controller # HO553-115"Touch Screen, 3.5 in. LCD, Holley Sniper EFI, Each
Fuel Injection System Component Type:
3.5 in. LCD touchscreen
Quantity:
Sold individually.
Holley Sniper 3.5 in. LCD Touch Screen Controller
The Holley Sniper 3.5 in. LCD touch screen controller gives you access to a wide range of tuning options. These hand-held units can be used as a fully customizable data monitorand with the 3.5 in. displays, your Sniper EFI system vitals can be viewed with a quick glance!Features and benefits include: Full color, backlit 3.5 in. touch screen LCD Laptop-free tuning changes to help optimize mileage, drivability, and performance Basic tuning options allow simple adjustments of basic fuel, fuel learn, basic idle, spark, and more System tuning options allow modifications to outputs, engine setup, ignition setup Advanced tuning options allow fine-tuning of fuel, closed loop, learn, and idle (including IAC parameters and idlespark) Monitor a vast number of parameters in pre-configured, multi-gauge, and monitor screensor customize your own Set up ECU data-logging, download data-logs to SD card, upload and download global folders via SD card, updateECU firmware, and adjust rev limiters 1 and 2 Includes 3.5 in. touch screen, mounting sleeve, power and extension harness, and SD card.
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
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Based on 215 reviews
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Product Reviews
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5
Amazing smart toy for dogs
Color: Ohio State Buckeyes, Size: Standard
My dog LOVES this!! Keeps her entertained and keeps her brain going
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 17, 2026
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5
Quality
Color: Missouri Tigers, Size: Large
So i got this for my dog who was board and distroying the house and or having anxiety attacks. This was a cheap option and he loved it as a beginner puzzle. The covers slide so easily and don't stick like wooden puzzles. The amount of treat pockets is also great. The dog doesn't care what team it is related to and neither do I. If you are looking to keep your too smart dog entertained, tis is for you.
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Reviewed in the United States on February 19, 2026
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5
My dog loves this toy
Color: Iowa Hawkeyes, Size: Standard
I've tried other engagement toys for my dogs but they didn't seem interesting to her. But my mini-Schnauzer loves this toy. She is excited when this toys comes out of the cabinet. It keeps her mind engaged. Easy to clean. Great value for the money.
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Reviewed in the United States on December 10, 2025
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3
May Pose Choking Risk
Color: Mississippi State Bulldogs, Size: Standard
As far as the puzzle aspect my dog was not interested but it did entertain him as a chew toy and the base held up pretty good. Take note though, the brown blocks come right off and may pose a choking risk.
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Reviewed in the United States on January 13, 2026
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5
Good First Smart Toy
Color: Mississippi State Bulldogs, Size: Standard
Good value for sturdy tou. My dog loves it. He is always looking for it. The only prom is he is so smart he finds the treats fast. It is durable under his bites and scratches,
Great first smart toy.
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Reviewed in the United States on November 15, 2025
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