![550-511-BXX Sniper 2 EFI Bluetooth Basic Kit [Black]](https://www.jegs.com/images/mini_750/500/510/510-550-511-bxx.jpg)
550-511-BXX Sniper 2 EFI Bluetooth Basic Kit [Black]
- Black Throttle Body
- Wireless Module
Holley 550-511-BXX Black Sniper 2 Bluetooth Basic Kit
- This kit utilizes the Sniper 2 Bluetooth Module 558-498.
Holley 550-511-BXX Black Sniper 2 Bluetooth Basic Kit Note:
- Nitrous control is not supported in Sniper 2 EFI software
Emissions Note:
This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.
CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART
Items You Need

HOLLEY
558-494 CAN (Controller Area Network) Hub for Sniper 2 EFI Throttle Body Systems
Part Number : 510-558-494

HOLLEY
565-300 Sniper EFI HyperSpark Distributor For Small Block & Big Block Chevy
Part Number : 510-565-300
![Air Cleaner with Smooth Top 14 in. x 3 in. [Chrome-Plated]](https://www.jegs.com/images/mini_200/500/555/555-500074.jpg)
JEGS
Air Cleaner with Smooth Top 14 in. x 3 in. [Chrome-Plated]
Part Number : 555-500074
![Universal HD Electric Reversible Cooling Fan [16 in. Diameter S-Blade]](https://www.jegs.com/images/mini_200/500/555/555-52110.jpg)
JEGS
Universal HD Electric Reversible Cooling Fan [16 in. Diameter S-Blade]
Part Number : 555-52110
![Single Electric Fan Wiring Harness & Relay Kit 30 Amp [185 degrees on 170 degrees off]](https://www.jegs.com/images/mini_200/500/555/555-10560.jpg)
JEGS
Single Electric Fan Wiring Harness & Relay Kit 30 Amp [185 degrees on 170 degrees off]
Part Number : 555-10560

HOLLEY
GM Kickdown Cable Bracket for Model 4150 and 4160 Carburetors with 700R-4
Part Number : 510-20-95

JEGS
Throttle & Kickdown/TV Cable Bracket Fits 4150/4160 Carburetors
Part Number : 555-157310

HOLLEY
20-41 Transmission Kickdown/TV Extension Ford A/T Kickdown Rod Extension
Part Number : 510-20-41

JEGS
TH350 Kickdown Cable Bracket For Small Block Chevy Engine
Part Number : 555-157312

HOLLEY
20-112 Billet Aluminum Throttle Cable Bracket For 4150/4160 Carbs
Part Number : 510-20-112
![Throttle Bracket with Return Springs for GM Style Cable [Clear Anodized Finish]](https://www.jegs.com/images/mini_200/500/555/555-15230.jpg)
JEGS
Throttle Bracket with Return Springs for GM Style Cable [Clear Anodized Finish]
Part Number : 555-15230

HOLLEY
Carburetor Throttle Linkage Ball Stud Assortment Kit with 1/4, 5/16, 7/32 and 3/8 in. Studs
Part Number : 510-20-2
![3 3/4 in. Pedestal Mount Tachometer, 0-8,000 RPM [Black Face with Black Bezel]](https://www.jegs.com/images/mini_200/500/555/555-41305.jpg)
JEGS
3 3/4 in. Pedestal Mount Tachometer, 0-8,000 RPM [Black Face with Black Bezel]
Part Number : 555-41305
![3 3/4 in. Pedestal Mount Tachometer, 0-8,000 RPM [White Face with Chrome Bezel]](https://www.jegs.com/images/mini_200/500/555/555-41307.jpg)
JEGS
3 3/4 in. Pedestal Mount Tachometer, 0-8,000 RPM [White Face with Chrome Bezel]
Part Number : 555-41307

JEGS
Throttle Ball Assortment Made in the USA
Part Number : 555-157205

HOLLEY
26-616 Analog-Style EFI Tachometer
Part Number : 510-26-616
![3 3/4 in. Pedestal Mount Tachometer, 0-8,000 RPM [Black Face with Black Bezel]](https://www.jegs.com/images/mini_200/500/555/555-41305.jpg)
JEGS
3 3/4 in. Pedestal Mount Tachometer, 0-8,000 RPM [Black Face with Black Bezel]
Part Number : 555-41305
![3 3/4 in. Pedestal Mount Tachometer, 0-8,000 RPM [White Face with Chrome Bezel]](https://www.jegs.com/images/mini_200/500/555/555-41307.jpg)
JEGS
3 3/4 in. Pedestal Mount Tachometer, 0-8,000 RPM [White Face with Chrome Bezel]
Part Number : 555-41307

HOLLEY
558-494 CAN (Controller Area Network) Hub for Sniper 2 EFI Throttle Body Systems
Part Number : 510-558-494

HOLLEY
556-154 Sniper EFI HyperSpark 2 Ignition Box
Part Number : 510-556-154
![556-152 Sniper EFI HyperSpark Ignition Coil [Black]](https://www.jegs.com/images/mini_200/500/510/510-556-152.jpg)
HOLLEY
556-152 Sniper EFI HyperSpark Ignition Coil [Black]
Part Number : 510-556-152

HOLLEY
565-300 Sniper EFI HyperSpark Distributor For Small Block & Big Block Chevy
Part Number : 510-565-300

HOLLEY
565-301 Sniper EFI HyperSpark Distributor
Part Number : 510-565-301

HOLLEY
565-304 Sniper EFI HyperSpark Distributor
Part Number : 510-565-304
![Air Cleaner with Smooth Top 14 in. x 3 in. [Chrome-Plated]](https://www.jegs.com/images/mini_200/500/555/555-500074.jpg)
JEGS
Air Cleaner with Smooth Top 14 in. x 3 in. [Chrome-Plated]
Part Number : 555-500074
![Universal HD Electric Reversible Cooling Fan [16 in. Diameter S-Blade]](https://www.jegs.com/images/mini_200/500/555/555-52110.jpg)
JEGS
Universal HD Electric Reversible Cooling Fan [16 in. Diameter S-Blade]
Part Number : 555-52110
![Single Electric Fan Wiring Harness & Relay Kit 30 Amp [185 degrees on 170 degrees off]](https://www.jegs.com/images/mini_200/500/555/555-10560.jpg)
JEGS
Single Electric Fan Wiring Harness & Relay Kit 30 Amp [185 degrees on 170 degrees off]
Part Number : 555-10560

HOLLEY
GM Kickdown Cable Bracket for Model 4150 and 4160 Carburetors with 700R-4
Part Number : 510-20-95

JEGS
Throttle & Kickdown/TV Cable Bracket Fits 4150/4160 Carburetors
Part Number : 555-157310

HOLLEY
20-41 Transmission Kickdown/TV Extension Ford A/T Kickdown Rod Extension
Part Number : 510-20-41

HOLLEY
20-45 Transmission Kickdown Cable Bracket Chevy/GM TH350
Part Number : 510-20-45

JEGS
TH350 Kickdown Cable Bracket For Small Block Chevy Engine
Part Number : 555-157312

JEGS
Universal Dual Return Spring Kit Made in the USA
Part Number : 555-15225

HOLLEY
Carburetor Throttle Cable Bracket
Part Number : 510-20-88

HOLLEY
20-112 Billet Aluminum Throttle Cable Bracket For 4150/4160 Carbs
Part Number : 510-20-112
![Throttle Bracket with Return Springs for GM Style Cable [Clear Anodized Finish]](https://www.jegs.com/images/mini_200/500/555/555-15230.jpg)
JEGS
Throttle Bracket with Return Springs for GM Style Cable [Clear Anodized Finish]
Part Number : 555-15230

HOLLEY
20-93 Ford Transmission Hardware Kit
Part Number : 510-20-93

HOLLEY
Carburetor Throttle Linkage Ball Stud Assortment Kit with 1/4, 5/16, 7/32 and 3/8 in. Studs
Part Number : 510-20-2

JEGS
Throttle Ball Assortment Made in the USA
Part Number : 555-157205

HOLLEY
26-616 Analog-Style EFI Tachometer
Part Number : 510-26-616
![3 3/4 in. Pedestal Mount Tachometer, 0-8,000 RPM [Black Face with Black Bezel]](https://www.jegs.com/images/mini_200/500/555/555-41305.jpg)
JEGS
3 3/4 in. Pedestal Mount Tachometer, 0-8,000 RPM [Black Face with Black Bezel]
Part Number : 555-41305
![3 3/4 in. Pedestal Mount Tachometer, 0-8,000 RPM [White Face with Chrome Bezel]](https://www.jegs.com/images/mini_200/500/555/555-41307.jpg)
JEGS
3 3/4 in. Pedestal Mount Tachometer, 0-8,000 RPM [White Face with Chrome Bezel]
Part Number : 555-41307

HOLLEY
558-494 CAN (Controller Area Network) Hub for Sniper 2 EFI Throttle Body Systems
Part Number : 510-558-494

HOLLEY
556-154 Sniper EFI HyperSpark 2 Ignition Box
Part Number : 510-556-154
![556-152 Sniper EFI HyperSpark Ignition Coil [Black]](https://www.jegs.com/images/mini_200/500/510/510-556-152.jpg)
HOLLEY
556-152 Sniper EFI HyperSpark Ignition Coil [Black]
Part Number : 510-556-152

HOLLEY
565-300 Sniper EFI HyperSpark Distributor For Small Block & Big Block Chevy
Part Number : 510-565-300
ITEM YOU MAY ALSO CONSIDER
![550-511-3XX Sniper 2 EFI Conversion [Black]](https://www.jegs.com/images/mini_200/500/510/510-550-511-3xx.jpg)
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550-511-3XX Sniper 2 EFI Conversion [Black]
Part Number : 510-550-511-3XX
REPLACEMENT PARTS

HOLLEY
558-498 Sniper 2 EFI Bluetooth Module
Part Number : 510-558-498
⚠️ Warning
Motor Vehicles
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
Tools
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
Electrical Cords
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.
