Best Mgi Speedware in 2026

Last Updated: Sep 27, 2023

At a Glance: Our Top Picks

MGI SpeedWare 4-Position Universal Ignition Key Switch 12v, Acc/Off/IGN/(Start)
#TOP1
Mgi Speedware 4-Position Universal Ignition Key Switch 12V,
9.7
PM SCORE
MGI SpeedWare Voltmeter Gauge 12vDC with Blue LED Digital Display (Short Body)
#TOP2
Mgi Speedware Voltmeter Gauge 12Vdc With Blue Led
9.7
PM SCORE
MGI SpeedWare Woven Mesh Split-Sleeve Wire Loom for High-Temperature Automotive Harness and Home Cable Management - 25 feet (1/2")
#TOP3
Mgi Speedware Woven Mesh Split-Sleeve Wire Loom For
9.7
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the best Mgi Speedware of 2026

#TOP1

Mgi Speedware 4-Position Universal Ignition Key Switch 12V, Acc/Off/Ign/(Start)

MGI SPEEDWARE
SW-KEY4
3.00 X 2.00 X 2.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
APOLLO BRANDS INC. 9.82

Features

4 Positions: ACC / OFF / RUN / (START)

Universal fit for car, truck, tractor, trailer, forklift, and more

Designed with a screw lock-nut for through-panel mounting

Studs are labeled for easy wiring: Battery-Ignition-Accessories-Start

Supplied with 4 x ring crimp terminals

#TOP2

Mgi Speedware Voltmeter Gauge 12Vdc With Blue Led Digital Display (Short Body)

MGI SPEEDWARE
GA-V101
0.05 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
APOLLO BRANDS INC. 9.82

Features

Blue LED digital voltmeter display with helpful color-coded voltage level scale

Universal compatibility with 12vDC power sources

Ideal for car, boat, ATV, UTV, camper, motorbike and other custom vehicles

Easy to install and use. Mount into 1-1/8" round hole and connect battery and ground

Package includes: 1 x blue LED voltmeter + 2 x insulated crimp terminals

Mgi Speedware Woven Mesh Split-Sleeve Wire Loom For High-Temperature Automotive Harness And Home Cable Management - 25 Feet (1/2")

MGI SPEEDWARE
1
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
APOLLO BRANDS INC. 9.82

Features

EASY TO USE — Features a split design that easily wraps around your wires with 25% overlap

PROTECT and organize your automotive harness, primary wire, and electronic cable installations

SOFT polypropylene (PP) woven material gives you DURABLE, cut and heat-resistant wrap

HEAT-RESISTANT — Rated for temperatures up to 150°C (302°F)

25 feet of 1/2″ wire sleeving

Mgi Speedware 1/2" Npt Strain Relief Nylon Cord Grip Cable Glands, Black Plastic Grommet 20-Pack

MGI SPEEDWARE
WC-CG-1/2-20
1.20 X 0.90 X 0.90 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
APOLLO BRANDS INC. 9.82

Features

WIRE PROTECTION — Provides strain relief to cables and wires passing through plates or connecting to electrical equipment. Outer Drill Diameter: 0.850"

EASY INSTALLATION — Simply pass your cable through the gland and tighten the cap. Fits 0.25" to 0.47" (6 - 12mm).

PROFESSIONAL LOOK — Black nylon cable glands are used by professionals everywhere.

VERSATILE — Used on all types of electrical, industrial, and automotive equipment and machinery

WATERPROOF — IP68 rating allows for underwater use. Resistant to salt water, weak acid, alcohol, oil, grease and common solvents.

Mgi Speedware Led Rocker Switch On-Off, 20A 12Vdc, 5-Pin With Jumper Wires, Laser Etched Backup Lights (Blue)

MGI SPEEDWARE
LJ-X-X
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
APOLLO BRANDS INC. 9.82

Features

High-quality ON-OFF switch with illuminated laser-etched face

Great for custom cars, boats, trucks, and more. Rated 20A at 12vDC, 10A at 24vDC

Quick snap-in installation. Mounting hole 37.5mm x 21mm (1.475" x 0.832")

Wiring is made easy. Simply connect jumpers and start using

Package includes rocker switch, jumpers, and wiring diagram

Mgi Speedware Black Aluminum Push Button Switch 22Mm With Socket, 3A 12Vdc Ring Led (Momentary, Blue)

MGI SPEEDWARE
SW-PB20X
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
APOLLO BRANDS INC. 9.82

Features

Momentary (ON)/OFF switching. Press and hold for ON, release for OFF.

Blue angel eye LED ring illuminates when pressed

Pushbutton rated 3 amps at 12vdc

Polished stainless steel with black aluminum body

Comes with pre-wired 6-pin socket. Easy installation into 22mm (7/8") mounting hole

Mgi Speedware 2-Pin Led Turn Signal Flasher Relay 12V, Adjustable Speed (1 Pack)

MGI SPEEDWARE
EP-FL201
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
APOLLO BRANDS INC. 9.82

Features

UNIVERSAL — 2-pin flasher relay for most Honda, Kawasaki, Yamaha motorcycles

ADJUSTABLE — Easily change blinker rate from 1 - 3 per second

RELIABLE — Solid state LED relay with no moving parts (does not click)

Can handle up to 42W. Make sure your total LED wattage is below this max rating

Wiring diagram included. Follow diagram for proper operation with LEDs.

Mgi Speedware 1-Pack Marine Rocker Switch With Illuminated Led, 20A 12Vdc, Spdt Latching On/Off/On - Red

MGI SPEEDWARE
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
APOLLO BRANDS INC. 9.81

Features

SPDT 3-way ON-OFF-ON rocker switch with 4 pins

Easy snap-in installation. Mounting hole 37.5mm x 21mm (1.475" x 0.832")

Heavy-duty switch with splash-proof LED. Rated 20A at 12V, 10A at 24V

Looks great in boats, cars, trucks, and more

Package includes: 1 x red lighted marine rockers

Mgi Speedware 3-Wire Universal Ignition Key Switch For Cars, Buggies, Mowers And Go Karts, Off/On/(Start)

MGI SPEEDWARE
SW-KEY3
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
APOLLO BRANDS INC. 9.82

Features

3-Position: Off / Run / (Start)

7/8" mounting hole with easy wiring to screw terminals

Universal fit for cars, motorcycles, buggies, mowers, go karts and more

Supplied with two keys

Rated 10A at 12vDC

Mgi Speedware Billet Push Button Switch 22Mm With Socket, 3A 12Vdc Ring Led (Momentary, Blue)

MGI SPEEDWARE
SW-PB10X
1.00 X 1.00 X 1.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
APOLLO BRANDS INC. 9.82

Features

Momentary (ON)/OFF push button. Press and hold for ON, release for OFF.

Blue angel eye LED ring illuminates when pressed

Pushbutton rated 3 amps at 12vdc

Polished stainless steel

Comes with pre-wired 6-pin socket. Easy installation into 22mm (7/8") mounting hole

#TOP11
Best For Led

Mgi Speedware 2-Pin Silent Flasher Relay For Led Turn Signal - Hyper Flash Fix (2-Pack)

MGI SPEEDWARE
EP-FL101-2P2
1.20 X 1.20 X 1.20 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
APOLLO BRANDS INC. 9.82

Features

VERSATILE — Can handle 0.1W - 150W ordinary bulb or LED light — fixes hyper flashing

RELIABLE — Solid state LED relay with no moving parts (does not click)

LONG LASTING — Rated 400 hours continuous use

COMPACT — Body dimensions of 1.5” x 1.4” x 1.25” (38mm x 36mm x 34mm)

Sold as pack of 2 x flasher relay

Mgi Speedware 12V Automotive Relays 40 Amp Spdt With 5-Pin Socket Harness (2-Pack)

MGI SPEEDWARE
EP-RELSOC5/40
3.00 X 1.50 X 1.50 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
APOLLO BRANDS INC. 9.82

Features

HIGH POWER CONTROL — SPDT N.C. & N.O. circuits are each rated 40A. Can handle up to 32A resistive loads @12vDC, and up to 16A electric motor loads (fans & pumps)

INTERLOCKING RELAY SOCKETS lets you add or subtract any number of relays with ease

GREAT QUALITY — Pre-wired relay harness with high-temperature color-coded, tin-plated copper wire

VERSATILE — Relay harness can be rearranged, separated, and combined. Great for cars, trucks, boats and more

PACKAGE INCLUDES — 2 x 40/40A relays and 2 x 5-pin sockets with 8” harness leads

Mgi Speedware Push-To-Reset Circuit Breaker, 125/250Vac 32Vdc, 2-Pack (10A)

MGI SPEEDWARE
EP-BRX
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
APOLLO BRANDS INC. 9.82

Features

Great for 12vDC automotive or 125/250vAC home and industrial electrical protection

Simple push-to-reset after overload

Quick connect spade terminals for easy wiring

Durable plastic housing and long-lasting thermal operation

Package includes 2 x 10A circuit breakers

Mgi Speedware 3-Pack Marine Rocker Switches With Illuminated Led, 20A 12Vdc, Spst Momentary (On)/Off - Red

MGI SPEEDWARE
SW-RL101/102
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
APOLLO BRANDS INC. 9.82

Features

SPST single pole, single throw circuit type with 3 pins

Momentary (ON)/OFF switching. Push and hold for ON, release for OFF.

Easy snap-in installation. Mounting hole 37.5mm x 21mm (1.475" x 0.832")

Heavy-duty switch with splash-proof LED. Rated 20A at 12V, 10A at 24V

Package includes: 3 x red lighted marine rockers

Mgi Speedware Mini Rocker Switches, 20A 12Vdc 125Vac, Non-Illuminated, On-Off Toggle, 4-Pin Dpst 5-Pack (Black)

MGI SPEEDWARE
SW-PS301
1.00 X 0.80 X 1.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
APOLLO BRANDS INC. 9.82

Features

DPST double pole circuit type with 4 pin terminals

Maintained ON / OFF positions

Easy snap-in. Mounting size: 29.5 x 22mm / 1.168" x 0.866"

Rated 20A at 12vDC and 125vAC

Package includes 5 x black non-illuminated ON-OFF rockers

Mgi Speedware Fused Relay Panel Box And 12Vdc Wiring Kit (8 Relay)

MGI SPEEDWARE
RCP8
5.25 X 7.00 X 3.50 Inches
3.06 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
APOLLO BRANDS INC. 9.82

Features

CONTROL 12vDC automotive accessories up to 20A for resistive loads, and up to 12A for electric motor loads such as fans and pumps.

UNIVERSAL FIT - Simply mount anywhere inside your vehicle cabin. For engine bay installation, use an MGI Junction Box (B08HVZBCDZ)

HIGH-QUALITY aluminum module box laser cut in North America. Dimensions: 6.625" x 3.25" x 5.625"

EASILY INSTALL your switches and loads to the numbered screw terminals (#6 bolt size). Allows for individual negative or positive switching.

Main Fuse Size: 150A | Main Feeder Size: #6 AWG | Relay Fuse Sizes: 1 x 25A, 7 x 30A

Mgi Speedware Starter Solenoid 12V - Universal Classic Car 1965-1984

MGI SPEEDWARE
EP-SOL101
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
APOLLO BRANDS INC. 9.82

Features

Aftermarket starter solenoid

High-quality replacement ideal for many classic vehicles made up to 1984

Universal fit and easy installation. NOT for use with Fuel Injection

Intended for 12v intermittent use (not continuous)

Grounded base with 4 stud terminals

Mgi Speedware Single Row Screw Terminal Junction Block 300V/20A, Through-Panel Barrier Strip 2-Pack (10 Screw)

MGI SPEEDWARE
TS-1RX
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
APOLLO BRANDS INC. 9.82

Features

Single row screw terminals with barriers, 10 Pole

Through-panel connection to spade terminal

Tin-plated brass terminals, nickel-plated steel screws M3.5

Used in for industrial, electrical, electronic, and automotive projects

Package includes 2 x terminal strips

Mgi Speedware Fused Relay Box And 12Vdc Wiring Kit (4 Relay)

MGI SPEEDWARE
RCP4
5.25 X 3.50 X 3.50 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
APOLLO BRANDS INC. 9.82

Features

CONTROL 12vDC automotive accessories up to 20A for resistive loads, and up to 12A for electric motor loads such as fans and pumps.

UNIVERSAL FIT - Simply mount anywhere inside your vehicle cabin. For engine bay installation, use an MGI Junction Box (B08HW1RJZC)

HIGH-QUALITY aluminum module box laser cut in North America. Dimensions: 3.50" x 3.25" x 5.625"

EASILY INSTALL your switches and loads to the numbered screw terminals (#6 bolt size). Allows for individual negative or positive switching.

Main Fuse Size: 70A | Main Feeder Size: #10 AWG | Relay Fuse Sizes: 1 x 25A, 3 x 30A

Mgi Speedware Reset Circuit Breaker With Cover, 12-24Vdc Automotive Surface Mount With Stud Terminals (10 Amp)

MGI SPEEDWARE
EP-AR10
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
APOLLO BRANDS INC. 9.82

Features

10A automatic reset circuit breaker designed for up to 50vDC applications. Prevent overload and shorting.

Works great with most 12vDC automotive projects, including custom wiring in cars, trucks, ATVs, RVs, solar setups, and much more.

Red insulator cover protects against electrical shorts and corrosion.

#10-32 stud bolt terminals allow for easy and reliable wiring.

Easy to install. Simply mount the breaker base onto a sturdy surface and connect your wires to the positive and negative studs.

Mgi Speedware Push-To-Reset Circuit Breaker, 125/250Vac 32Vdc, 2-Pack (20A)

MGI SPEEDWARE
EP-BRX
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
APOLLO BRANDS INC. 9.82

Features

Great for 12vDC automotive or 125/250vAC home and industrial electrical protection

Simple push-to-reset after overload

Quick connect spade terminals for easy wiring

Durable plastic housing and long-lasting thermal operation

Package includes 2 x 20A circuit breakers

Mgi Speedware Double Screw Terminal Junction Block 300V/20A, Row Barrier Strip 2-Pack (8 Pole)

MGI SPEEDWARE
TS-2RX
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
APOLLO BRANDS INC. 9.81

Features

Double row screw terminals with barriers, 8 Pole

Easy to connect screw terminals, wire 22-12 ga

Tin-plated brass terminals, nickel-plated steel screws

Used in for industrial, electrical, electronic, and automotive projects

Package includes 2 x terminal strips

Mgi Speedware 14Awg Inline Fuse Holder Harness With 15Amp Atc Ato Blade Fuse (5-Pack)

MGI SPEEDWARE
EP-FH-IN14
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
APOLLO BRANDS INC. 9.82

Features

SUPERIOR PROTECTION — 14 gauge copper wire and blade fuse

VERSATILE — Designed for 12-24vDC ATO/ATC blade style fuses for use in cars, trucks, boats and more.

WEATHERPROOF — Tight fitting water-resistant cap protects fuse from dust and moisture

EASY TO USE — Simply connect the inline fuse holder between your power source and load

Package includes 5 x 14 gauge fuse holders, 5 x 15 amp blade fuses

Mgi Speedware Dual Usb Charger With Voltmeter, 12-24V With Led Digital Display (Blue)

MGI SPEEDWARE
RL-V101
0.07 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
APOLLO BRANDS INC. 9.82

Features

Dual port USB car charger for phones, tablets, GPS, and more

Built-in voltmeter with LED digital display. Converts to ammeter when USB is in use

Great for cars, trucks, boats – anything 12 to 24vDC

Over-charging protection with dual output: 5vDC, 2.1A + 2.1A

Easy installation into standard size rocker cut-out

Mgi Speedware 2-In-1 Voltmeter / Ammeter 12Vdc With Led Digital Display (Blue)

MGI SPEEDWARE
GA-VA201
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
APOLLO BRANDS INC. 9.82

Features

LED digital display with 2-in-1 voltage / amp measurement

Universal compatibility with 12v and 24v DC power sources

Ideal for car, boat, ATV, UTV, camper, motorbike and other custom vehicles

Easy to install and use. Mount into 1-1/8" round hole and connect battery, ground, and load

Package includes: 1 x voltmeter / ammeter + 2 x insulated crimp terminals

Mgi Speedware Fused Relay Panel Box And 12Vdc Wiring Kit (6 Relay)

MGI SPEEDWARE
RCP6
5.25 X 7.00 X 3.50 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
APOLLO BRANDS INC. 9.82

Features

CONTROL 12vDC automotive accessories up to 20A for resistive loads, and up to 12A for electric motor loads such as fans and pumps.

UNIVERSAL FIT - Simply mount anywhere inside your vehicle cabin. For engine bay installation, use an MGI Junction Box (B08HVZBCDZ)

HIGH-QUALITY aluminum module box laser cut in North America. Dimensions: 6.625" x 3.25" x 4.50"

EASILY INSTALL your switches and loads to the numbered screw terminals (#6 bolt size). Allows for individual negative or positive switching.

Main Fuse Size: 100A | Main Feeder Size: #8 AWG | Relay Fuse Sizes: 1 x 25A, 5 x 30A

Mgi Speedware Mini-Anl 12Vdc Inline Fuse Holder, Surface Mount With Cover (With 50A Fuse)

MGI SPEEDWARE
AEP-FSFH-MIDI
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
APOLLO BRANDS INC. 9.82

Features

Protect your automotive, truck, or marine electrical from short circuit

Simple installation. Mount where you need it, screw in the fuse, and attach your wire 4 / 8GA

Clear cover ensures dust and moisture stays away from fuse

Fuse is easy to replace. Use with 12-24vDC mini-ANL or MIDI fuses up to 200 AMP

Package includes: 1 x Fuse Holder + 50A Mini ANL Fuse

Mgi Speedware Double Screw Terminal Junction Block 300V/20A, Row Barrier Strip 2-Pack (12 Pole)

MGI SPEEDWARE
TS-2RX
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
APOLLO BRANDS INC. 9.81

Features

Double row screw terminals with barriers, 12 Pole

Easy to connect screw terminals, wire 22-12 ga

Tin-plated brass terminals, nickel-plated steel screws

Used in for industrial, electrical, electronic, and automotive projects

Package includes 2 x terminal strips

Mgi Speedware Double Screw Terminal Junction Block 300V/20A, Row Barrier Strip 2-Pack (6 Pole)

MGI SPEEDWARE
TS-2R6
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING

Features

Double row screw terminals with barriers, 6 Pole

Easy to connect screw terminals, wire 22-12 ga

Tin-plated brass terminals, nickel-plated steel screws

Used in for industrial, electrical, electronic, and automotive projects

Package includes 2 x terminal strips

Seachoice Ignition Starter Switch For Johnson/Evinrude, Push To Choke

SEACHOICE
50-11651
3.75 X 1.50 X 7.00 Inches
0.13 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Ignition switch for most OMC inboard/outboard applications

Push to choke feature eliminates need for separate choke switch

Terminals: 6

Size: 2-7/64 inch x 1-29/64 inch

Includes two keys

Manufacturer part number 50-11651

Mgi Speedware on Amazon: A Comprehensive Review

As an online shopper, it's crucial to make informed decisions. This review will focus on Mgi Speedware, a brand that has made its presence felt on Amazon. With its wide range of products in Automotive Replacement Voltmeter Gauges, Mgi Speedware has become a go-to for many shoppers.

Product Range

Mgi Speedware offers a vast product count of 409 items. This diverse selection caters to a wide array of needs and preferences, making it a versatile brand for consumers.

Quality and Pricing

Quality is a defining factor for any brand. Based on customer feedback and ratings, Mgi Speedware's products have an average rating of 5.9 out of 10, indicating a high level of customer satisfaction.

When it comes to pricing, Mgi Speedware has products ranging from a minimum price of $3.97 to a maximum of $437.48, with an average price of $31.61. This pricing structure caters to a wide range of budgets, making Mgi Speedware an accessible choice for many shoppers.

Customer Service

Customer service is the backbone of any successful online brand. Mgi Speedware is sold by apollo brands inc., who are known for their commitment to customer satisfaction. They have been responsive and helpful, according to customer reviews and feedback.

Shopping Experience

The shopping experience on Amazon with Mgi Speedware has been largely positive. The brand's wide range of products, combined with the ease of navigation on Amazon, has made shopping a breeze for many customers.

Delivery and Packaging

Delivery and packaging are yet another aspect where Mgi Speedware shines. Items are delivered in a timely manner and the packaging ensures the products reach the customers in pristine condition.

Conclusion

In conclusion, Mgi Speedware offers a wide range of quality products at varying price points, making it a brand worth considering for your next Amazon purchase. Their commitment to customer service, combined with a seamless shopping experience, makes Mgi Speedware stand out in the crowded Amazon marketplace.

Overall Rating

Based on the analysis of product range, quality, pricing, customer service, shopping experience, and delivery, we rate Mgi Speedware [5.9 out of 10 stars].