SKU: 9489009561

Holley Sniper EFI 3.5 Touch Screen LCD Controller # HO553-115

Sale price$337.50 Regular price$375.00
Save 10%

Pay in installments of $93.75 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 21 - Sep 26

Promo Codes Available:

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:
  1. 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
SKU: 9489009561

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 15 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
D
Verified Purchase
Dawn E
Carnegie, US
★★★★★ 5
Exactly as expected.
Size: 5 Quart, Unit Count: 1.0
Exactly what it is made for. It is a perfect size for months worth of needles that we are using for our peptide injections.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
J
Verified Purchase
Justin Brown
Pawtucket, US
★★★★★ 4
Works and safe!
Size: 5 Quart, Unit Count: 1.0
Good sharps container. Fits typical diabetic syringes perfectly. It also fits zepbound auto-injection pens, but they are a little more difficult to cram into the opening so I took off a star for that.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 9, 2026
A
Verified Purchase
April Salerno
Port Orchard, US
★★★★★ 5
Excellent size
Excellent for prescription needle disposal. The containers provided by my pharmacy are too small and don't hold all of my used prescription supplies. Lid closes easily and keeps everyone safe from accidental insulin injections!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 5, 2026
R
Verified Purchase
Russell
Phoenix, US
★★★★★ 5
XS fit well 5’3” 105lbs.
Size: X-Small, Color: Ceil Blue
Ordered these in XS. I’m 5’3” 105lbs and always buy pants in petite length. I’m around a 26” waist. The drawstring makes the pants easily adjustable and the length is a little long but will be fine with thicker sneakers on. Will be keeping! And I love the neon orange drawstring.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 8, 2025
F
Verified Purchase
Frank
Alexandria, US
★★★★★ 1
Order one size smaller
Not true to size and the color is also not as expect.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 24, 2026

recommand products