Best Specialty Gauge. Reviews January, 2021

AEM 30-0305 X-Series EGT Gauge

Search only AEM brand name
AEM 30-0305 X-Series EGT Gauge

Current price: 273.8 USD


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Height: 5.905511805 Inches

Length: 5.905511805 Inches

Width: 5.905511805 Inches

Weight: 0.22 Kilograms

  • Peak/recall via gauge Face buttons
  • 24 green Outer leds for quick reference to engine parameter
  • Programmable 3- or 4-digit Center LED is 87% larger than Original AEM gauges
  • Slim 0.825 Overall gauge depth and 0.200 Cup depth Mount them virtually anywhere!
  • 2-1/16TH (52mm) gauge Diameter for easy mounting in gauge pods

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Slam Specialties 8 Coil 3/8" PTC Manifold Valve

Search only Slam Specialties brand name
Slam Specialties 8 Coil 3/8

Current price: 399.51 USD


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Height: 3.5 Inches

Length: 9.5 Inches

Width: 4.5 Inches

  • Peak/recall via gauge Face buttons
  • 24 green Outer leds for quick reference to engine parameter
  • Programmable 3- or 4-digit Center LED is 87% larger than Original AEM gauges
  • Slim 0.825 Overall gauge depth and 0.200 Cup depth Mount them virtually anywhere!
  • 2-1/16TH (52mm) gauge Diameter for easy mounting in gauge pods
  • Accuair Compatible
  • Front, Back, Side to Side, and each individual corner
  • 8 valve manifold
  • Slam Specialties 3/8" 4-corner valve manifold

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Specialty Products Company 91000 FasTrax Camber/Caster Gauge for Wheels from 13" to 18"

Search only Specialty Products Company brand name
Specialty Products Company 91000 FasTrax Camber/Caster Gauge for Wheels from 13

Current price: 140.74 USD


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Warranty: One Year

  • Peak/recall via gauge Face buttons
  • 24 green Outer leds for quick reference to engine parameter
  • Programmable 3- or 4-digit Center LED is 87% larger than Original AEM gauges
  • Slim 0.825 Overall gauge depth and 0.200 Cup depth Mount them virtually anywhere!
  • 2-1/16TH (52mm) gauge Diameter for easy mounting in gauge pods
  • Accuair Compatible
  • Front, Back, Side to Side, and each individual corner
  • 8 valve manifold
  • Slam Specialties 3/8" 4-corner valve manifold
  • Saves time and tires.
  • Displays Camber +/-4° and Caster -4° to +12°
  • Includes gauge and wheel mount (fits most wheels from 13" to 18")
  • Portable, hands-free alignment

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SPC Performance 99361 Camber Toe Measuring Gauge

Search only SPC Performance brand name
SPC Performance 99361 Camber Toe Measuring Gauge

Current price: 111.08 USD


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Warranty: ONE YEAR

  • Peak/recall via gauge Face buttons
  • 24 green Outer leds for quick reference to engine parameter
  • Programmable 3- or 4-digit Center LED is 87% larger than Original AEM gauges
  • Slim 0.825 Overall gauge depth and 0.200 Cup depth Mount them virtually anywhere!
  • 2-1/16TH (52mm) gauge Diameter for easy mounting in gauge pods
  • Accuair Compatible
  • Front, Back, Side to Side, and each individual corner
  • 8 valve manifold
  • Slam Specialties 3/8" 4-corner valve manifold
  • Saves time and tires.
  • Displays Camber +/-4° and Caster -4° to +12°
  • Includes gauge and wheel mount (fits most wheels from 13" to 18")
  • Portable, hands-free alignment
  • SPC Quality
  • Size: 46-74in
  • Toe Gauge

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AEM 30-4407 0-150 PSI Oil Pressure Gauge

Search only AEM brand name
AEM 30-4407 0-150 PSI Oil Pressure Gauge

Current price: 199.99 USD


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Warranty: AEM Electronics Products Warranty PolicyPlease note that before we can issue a Returned Merchandise Authorization number (RMA) for AEM Electronics products, it is first necessary for the installer or end user to contact our Electronics tech line at 1-800-423-0046 to discuss the problem. Most issues can be solved over the phone. Under no circumstances should a system be returned or RMA requested before the above process transpires.Advanced Engine Management Inc. warrants to the consumer that all AEM High Performance products will be free from defects in material and workmanship for a period of twelve (12) months from date of the original purchase. Products that fail within this 12 month warranty period will be repaired or replaced at AEM’s option, when determined by AEM that the product failed due to defects in material or workmanship. This warranty is limited to the repair or replacement of the AEM part. In no event shall this warranty exceed the original purchase price of the AEM part nor shall AEM be responsible for special, incidental or consequential damages or cost incurred due to the failure of this product. Warranty claims to AEM must be transportation prepaid and accompanied with dated proof of purchase. This warranty applies only to the original purchaser of product and is non-transferable. All implied warranties shall be limited in duration to the said 12 month warranty period. Improper use or installation, use for racing, accident, abuse, unauthorized repairs or alterations voids this warranty. AEM disclaims any liability for consequential damages due to breach of any written or implied warranty on all products manufactured by AEM. Warranty returns will only be accepted by AEM when accompanied by a valid Return Merchandise Authorization (RMA) number. Credit for defective products will be issued pending inspection. Product must be received by AEM within 30 days of the date RMA is issued.

  • Peak/recall via gauge Face buttons
  • 24 green Outer leds for quick reference to engine parameter
  • Programmable 3- or 4-digit Center LED is 87% larger than Original AEM gauges
  • Slim 0.825 Overall gauge depth and 0.200 Cup depth Mount them virtually anywhere!
  • 2-1/16TH (52mm) gauge Diameter for easy mounting in gauge pods
  • Accuair Compatible
  • Front, Back, Side to Side, and each individual corner
  • 8 valve manifold
  • Slam Specialties 3/8" 4-corner valve manifold
  • Saves time and tires.
  • Displays Camber +/-4° and Caster -4° to +12°
  • Includes gauge and wheel mount (fits most wheels from 13" to 18")
  • Portable, hands-free alignment
  • SPC Quality
  • Size: 46-74in
  • Toe Gauge
  • Included bezels and face plates allow you to personalize the look of your gauge
  • Includes 0-5V analog output for routing to engine management system or data logger
  • LED displays provide precise reference to critical operating conditions and alert driver of potentially damaging operating conditions
  • Complete stand alone gauge requires no additional sensors or programs to operate
  • Gauge pressure range 0-150psi

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Slam Specialties RE-5 Air Bags Springs 200 PSI Custom Suspension 2 Pack

Search only Slam Specialties brand name
Slam Specialties RE-5 Air Bags Springs 200 PSI Custom Suspension 2 Pack

Current price: 198 USD


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  • Peak/recall via gauge Face buttons
  • 24 green Outer leds for quick reference to engine parameter
  • Programmable 3- or 4-digit Center LED is 87% larger than Original AEM gauges
  • Slim 0.825 Overall gauge depth and 0.200 Cup depth Mount them virtually anywhere!
  • 2-1/16TH (52mm) gauge Diameter for easy mounting in gauge pods
  • Accuair Compatible
  • Front, Back, Side to Side, and each individual corner
  • 8 valve manifold
  • Slam Specialties 3/8" 4-corner valve manifold
  • Saves time and tires.
  • Displays Camber +/-4° and Caster -4° to +12°
  • Includes gauge and wheel mount (fits most wheels from 13" to 18")
  • Portable, hands-free alignment
  • SPC Quality
  • Size: 46-74in
  • Toe Gauge
  • Included bezels and face plates allow you to personalize the look of your gauge
  • Includes 0-5V analog output for routing to engine management system or data logger
  • LED displays provide precise reference to critical operating conditions and alert driver of potentially damaging operating conditions
  • Complete stand alone gauge requires no additional sensors or programs to operate
  • Gauge pressure range 0-150psi
  • Fast Response and control through (1) 1/2" NPT port. Unsurpassed vehicle suspension enhancement. Includes: 1 Air Bag
  • -Competition: Superior performance to hop higher measured in feet not inches, dance faster, and give more stroke to clear those 24's. -Heavy Duty Air Springs for Compact Vehicles. -Adjustable ride control for improved ride comfort and safety
  • -Stronger and stiffer: No more uncontrolled bouncing or swaying while driving. In fact, if installed properly, Slam Specialties' Air Springs will equal the ride of a luxury car.
  • -Faster Lift: 1/2" ports and no ballooning means all the force goes up, you get faster lift with lower pressure. -Internal bump stops: This standard feature keeps our Air Springs from self-destructing at zero pressure.
  • 2 RE-5 BAGS FOR CUSTOM SUSPENSION -Higher pressure: -More stroke: Useable from its absolute minimum to its absolute maximum-No Ballooning: All models are at their maximum diameter at zero pressure, and as their stroke increases the diameter decreases

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Specialty Products Company 91010 FasTrax Camber/Caster Gauge for Wheels from 17" to 22"

Search only Specialty Products Company brand name
Specialty Products Company 91010 FasTrax Camber/Caster Gauge for Wheels from 17

Current price: 174.06 USD


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Height: 9.3 Inches

Length: 17.1 Inches

Width: 10.5 Inches

Warranty: One Year

  • Peak/recall via gauge Face buttons
  • 24 green Outer leds for quick reference to engine parameter
  • Programmable 3- or 4-digit Center LED is 87% larger than Original AEM gauges
  • Slim 0.825 Overall gauge depth and 0.200 Cup depth Mount them virtually anywhere!
  • 2-1/16TH (52mm) gauge Diameter for easy mounting in gauge pods
  • Accuair Compatible
  • Front, Back, Side to Side, and each individual corner
  • 8 valve manifold
  • Slam Specialties 3/8" 4-corner valve manifold
  • Saves time and tires.
  • Displays Camber +/-4° and Caster -4° to +12°
  • Includes gauge and wheel mount (fits most wheels from 13" to 18")
  • Portable, hands-free alignment
  • SPC Quality
  • Size: 46-74in
  • Toe Gauge
  • Included bezels and face plates allow you to personalize the look of your gauge
  • Includes 0-5V analog output for routing to engine management system or data logger
  • LED displays provide precise reference to critical operating conditions and alert driver of potentially damaging operating conditions
  • Complete stand alone gauge requires no additional sensors or programs to operate
  • Gauge pressure range 0-150psi
  • Fast Response and control through (1) 1/2" NPT port. Unsurpassed vehicle suspension enhancement. Includes: 1 Air Bag
  • -Competition: Superior performance to hop higher measured in feet not inches, dance faster, and give more stroke to clear those 24's. -Heavy Duty Air Springs for Compact Vehicles. -Adjustable ride control for improved ride comfort and safety
  • -Stronger and stiffer: No more uncontrolled bouncing or swaying while driving. In fact, if installed properly, Slam Specialties' Air Springs will equal the ride of a luxury car.
  • -Faster Lift: 1/2" ports and no ballooning means all the force goes up, you get faster lift with lower pressure. -Internal bump stops: This standard feature keeps our Air Springs from self-destructing at zero pressure.
  • 2 RE-5 BAGS FOR CUSTOM SUSPENSION -Higher pressure: -More stroke: Useable from its absolute minimum to its absolute maximum-No Ballooning: All models are at their maximum diameter at zero pressure, and as their stroke increases the diameter decreases
  • Saves time and tires
  • Accurate, rugged and easy-to-use
  • Includes gauge and wheel mount (fits most wheels from 17 inch to 22 inch)
  • Displays Camber +/-4 degree/Caster -4 degree to +12 degree
  • Set alignment for optimum performance at the track

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AEM 30-0311 X-Series OBDII Gauge

Search only AEM brand name
AEM 30-0311 X-Series OBDII Gauge

Current price: 149.62 USD


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Height: 5.905511805 Inches

Length: 5.905511805 Inches

Width: 5.905511805 Inches

Weight: 0.22 Kilograms

Warranty: 12 Months

  • Peak/recall via gauge Face buttons
  • 24 green Outer leds for quick reference to engine parameter
  • Programmable 3- or 4-digit Center LED is 87% larger than Original AEM gauges
  • Slim 0.825 Overall gauge depth and 0.200 Cup depth Mount them virtually anywhere!
  • 2-1/16TH (52mm) gauge Diameter for easy mounting in gauge pods
  • Accuair Compatible
  • Front, Back, Side to Side, and each individual corner
  • 8 valve manifold
  • Slam Specialties 3/8" 4-corner valve manifold
  • Saves time and tires.
  • Displays Camber +/-4° and Caster -4° to +12°
  • Includes gauge and wheel mount (fits most wheels from 13" to 18")
  • Portable, hands-free alignment
  • SPC Quality
  • Size: 46-74in
  • Toe Gauge
  • Included bezels and face plates allow you to personalize the look of your gauge
  • Includes 0-5V analog output for routing to engine management system or data logger
  • LED displays provide precise reference to critical operating conditions and alert driver of potentially damaging operating conditions
  • Complete stand alone gauge requires no additional sensors or programs to operate
  • Gauge pressure range 0-150psi
  • Fast Response and control through (1) 1/2" NPT port. Unsurpassed vehicle suspension enhancement. Includes: 1 Air Bag
  • -Competition: Superior performance to hop higher measured in feet not inches, dance faster, and give more stroke to clear those 24's. -Heavy Duty Air Springs for Compact Vehicles. -Adjustable ride control for improved ride comfort and safety
  • -Stronger and stiffer: No more uncontrolled bouncing or swaying while driving. In fact, if installed properly, Slam Specialties' Air Springs will equal the ride of a luxury car.
  • -Faster Lift: 1/2" ports and no ballooning means all the force goes up, you get faster lift with lower pressure. -Internal bump stops: This standard feature keeps our Air Springs from self-destructing at zero pressure.
  • 2 RE-5 BAGS FOR CUSTOM SUSPENSION -Higher pressure: -More stroke: Useable from its absolute minimum to its absolute maximum-No Ballooning: All models are at their maximum diameter at zero pressure, and as their stroke increases the diameter decreases
  • Saves time and tires
  • Accurate, rugged and easy-to-use
  • Includes gauge and wheel mount (fits most wheels from 17 inch to 22 inch)
  • Displays Camber +/-4 degree/Caster -4 degree to +12 degree
  • Set alignment for optimum performance at the track
  • Model Number: 30-0311
  • Package Weight: 0.272 kilograms
  • Country of Origin : United States
  • Package Dimensions: 16.51 H x 14.478 L x 14.986 W (centimetres)

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AEM 30-0306 X-Series Boost Pressure Gauge

Search only AEM brand name
AEM 30-0306 X-Series Boost Pressure Gauge

Current price: 181.51 USD


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Weight: 0.41 Kilograms

  • Peak/recall via gauge Face buttons
  • 24 green Outer leds for quick reference to engine parameter
  • Programmable 3- or 4-digit Center LED is 87% larger than Original AEM gauges
  • Slim 0.825 Overall gauge depth and 0.200 Cup depth Mount them virtually anywhere!
  • 2-1/16TH (52mm) gauge Diameter for easy mounting in gauge pods
  • Accuair Compatible
  • Front, Back, Side to Side, and each individual corner
  • 8 valve manifold
  • Slam Specialties 3/8" 4-corner valve manifold
  • Saves time and tires.
  • Displays Camber +/-4° and Caster -4° to +12°
  • Includes gauge and wheel mount (fits most wheels from 13" to 18")
  • Portable, hands-free alignment
  • SPC Quality
  • Size: 46-74in
  • Toe Gauge
  • Included bezels and face plates allow you to personalize the look of your gauge
  • Includes 0-5V analog output for routing to engine management system or data logger
  • LED displays provide precise reference to critical operating conditions and alert driver of potentially damaging operating conditions
  • Complete stand alone gauge requires no additional sensors or programs to operate
  • Gauge pressure range 0-150psi
  • Fast Response and control through (1) 1/2" NPT port. Unsurpassed vehicle suspension enhancement. Includes: 1 Air Bag
  • -Competition: Superior performance to hop higher measured in feet not inches, dance faster, and give more stroke to clear those 24's. -Heavy Duty Air Springs for Compact Vehicles. -Adjustable ride control for improved ride comfort and safety
  • -Stronger and stiffer: No more uncontrolled bouncing or swaying while driving. In fact, if installed properly, Slam Specialties' Air Springs will equal the ride of a luxury car.
  • -Faster Lift: 1/2" ports and no ballooning means all the force goes up, you get faster lift with lower pressure. -Internal bump stops: This standard feature keeps our Air Springs from self-destructing at zero pressure.
  • 2 RE-5 BAGS FOR CUSTOM SUSPENSION -Higher pressure: -More stroke: Useable from its absolute minimum to its absolute maximum-No Ballooning: All models are at their maximum diameter at zero pressure, and as their stroke increases the diameter decreases
  • Saves time and tires
  • Accurate, rugged and easy-to-use
  • Includes gauge and wheel mount (fits most wheels from 17 inch to 22 inch)
  • Displays Camber +/-4 degree/Caster -4 degree to +12 degree
  • Set alignment for optimum performance at the track
  • Model Number: 30-0311
  • Package Weight: 0.272 kilograms
  • Country of Origin : United States
  • Package Dimensions: 16.51 H x 14.478 L x 14.986 W (centimetres)
  • 24 green outer LEDs
  • Features a programmable LED that is 87% larger
  • AEMnet CANbus-enabled for transmitting data to EMS or Data Logger
  • Slim 0.825-inch overall gauge depth and 0.200-inch cup depth
  • Features a 2.06-millimeter gauge diameter for convenient mounting in gauge pods

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Auto Meter 4320 Ultra-Lite Mechanical Air Pressure Gauge

Search only Auto Meter brand name
Auto Meter 4320 Ultra-Lite Mechanical Air Pressure Gauge

Current price: 71.68 USD


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Weight: 0.6 Pounds

Warranty: 1 Year

  • Peak/recall via gauge Face buttons
  • 24 green Outer leds for quick reference to engine parameter
  • Programmable 3- or 4-digit Center LED is 87% larger than Original AEM gauges
  • Slim 0.825 Overall gauge depth and 0.200 Cup depth Mount them virtually anywhere!
  • 2-1/16TH (52mm) gauge Diameter for easy mounting in gauge pods
  • Accuair Compatible
  • Front, Back, Side to Side, and each individual corner
  • 8 valve manifold
  • Slam Specialties 3/8" 4-corner valve manifold
  • Saves time and tires.
  • Displays Camber +/-4° and Caster -4° to +12°
  • Includes gauge and wheel mount (fits most wheels from 13" to 18")
  • Portable, hands-free alignment
  • SPC Quality
  • Size: 46-74in
  • Toe Gauge
  • Included bezels and face plates allow you to personalize the look of your gauge
  • Includes 0-5V analog output for routing to engine management system or data logger
  • LED displays provide precise reference to critical operating conditions and alert driver of potentially damaging operating conditions
  • Complete stand alone gauge requires no additional sensors or programs to operate
  • Gauge pressure range 0-150psi
  • Fast Response and control through (1) 1/2" NPT port. Unsurpassed vehicle suspension enhancement. Includes: 1 Air Bag
  • -Competition: Superior performance to hop higher measured in feet not inches, dance faster, and give more stroke to clear those 24's. -Heavy Duty Air Springs for Compact Vehicles. -Adjustable ride control for improved ride comfort and safety
  • -Stronger and stiffer: No more uncontrolled bouncing or swaying while driving. In fact, if installed properly, Slam Specialties' Air Springs will equal the ride of a luxury car.
  • -Faster Lift: 1/2" ports and no ballooning means all the force goes up, you get faster lift with lower pressure. -Internal bump stops: This standard feature keeps our Air Springs from self-destructing at zero pressure.
  • 2 RE-5 BAGS FOR CUSTOM SUSPENSION -Higher pressure: -More stroke: Useable from its absolute minimum to its absolute maximum-No Ballooning: All models are at their maximum diameter at zero pressure, and as their stroke increases the diameter decreases
  • Saves time and tires
  • Accurate, rugged and easy-to-use
  • Includes gauge and wheel mount (fits most wheels from 17 inch to 22 inch)
  • Displays Camber +/-4 degree/Caster -4 degree to +12 degree
  • Set alignment for optimum performance at the track
  • Model Number: 30-0311
  • Package Weight: 0.272 kilograms
  • Country of Origin : United States
  • Package Dimensions: 16.51 H x 14.478 L x 14.986 W (centimetres)
  • 24 green outer LEDs
  • Features a programmable LED that is 87% larger
  • AEMnet CANbus-enabled for transmitting data to EMS or Data Logger
  • Slim 0.825-inch overall gauge depth and 0.200-inch cup depth
  • Features a 2.06-millimeter gauge diameter for convenient mounting in gauge pods
  • Gauge kit includes 1/8” nylon line, 1/8” NPT compression fittings, 1/4” NPT adapter, bulb and socket assembly, red and green bulb covers, mounting hardware, and detailed instructions for installation
  • Mechanical movements provide accuracy and durability even in the harshest environments
  • No electrical system required for gauge operation - compatible with every street or race vehicle
  • Auto Meter’s race proven mechanical instruments provide trusted accuracy while being simple to install
  • Traditional incandescent lighting illuminates around the perimeter of the dial

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