X-Digital Technology - 8.50:1 to 18:1 AFR Scale
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3499783
Mfg#:
30-0300
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$259.99
This product was last offered at the strikethrough price on 06-23-2026
$230.99 USD
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52mm Digital boost gauge with dimmable green or white back lighting
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3010016
Mfg#:
216EVOWGBO.PSI
$109.99 USD
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Lifetime Replacement
Track your 0-60, 1/4 mile, and more!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3514852
Mfg#:
DRAGY-GPS
31% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$229.00
This product was last offered at the strikethrough price on 06-23-2026
$159.00 USD
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on orders $49 and up
Lifetime Replacement
Digital oil pressure gauge with dimmable red or blue backlighting
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3006394
Mfg#:
216EVOEOP.PSI
$124.99 USD
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Track your 0-60, 1/4 mile, and more! Newest Version with USB-C Charging!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4906497
Mfg#:
DRG70-C
$169.00 USD
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on orders $49 and up
Lifetime Replacement
52mm Digital boost gauge with dimmable red or blue back lighting
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3006393
Mfg#:
216EVOBO.PSI
$109.99 USD
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Lifetime Replacement
Reads ethanol content and fuel temperature
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4305678
Mfg#:
P3ESEN
$100.00 USD
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on orders $49 and up
Lifetime Replacement
Allows 0-5 Volt Linear Output Gauges To Read Output From GM/Continental Ethanol Sensor
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4069196
Mfg#:
P3ESVA
$85.00 USD
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Lifetime Replacement
Gauge mounting pod to mount any 52mm (2 1/16") gauge into your left side air vent
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2931520
Mfg#:
006472ECS01
ON SALE!
SAVE 25%
$103.99
This product was last offered at the strikethrough price on 06-13-2026
$77.99 USD
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on orders $49 and up
Lifetime Replacement
Factory color matched boost gauge with white backlight and red needle
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Includes NewSouth side port boost tap
Brand:
ES#:
2210243
Mfg#:
GAU011VW
$80.00 USD
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Lifetime Replacement
Turn your single OBD2 port into Two!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4045317
Mfg#:
P30SPLIT
$30.00 USD
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Lifetime Replacement
Powerful plug-and-play multifunction display.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4305796
Mfg#:
L3P3VGT7+V
$519.00 USD
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Lifetime Replacement
Powerful plug-and-play multifunction display.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4362285
Mfg#:
UH003-AC6
$434.99
This product was last offered at the strikethrough price on 05-13-2026
$389.99 USD
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on orders $49 and up
Lifetime Replacement
Digital air fuel ratio gauge with dimmable red or blue backlighting
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3006401
Mfg#:
216EVOAFRWB4.9
$241.99 USD
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Lifetime Replacement
Analog dial to display critical information in a classic design with digital time
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Brand:
ES#:
4338679
Mfg#:
A2C3832880030
$205.99 USD
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on orders $49 and up
Lifetime Replacement
Digital air fuel ratio gauge with dimmable green or white backlighting
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3010026
Mfg#:
216EVOWGAFRWB4.9
$241.99 USD
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Lifetime Replacement
More About Interior Gauges
Monitor your engine's vital signs in style with attractive gauges and gauge installation kits. Vent gauges or steering wheel-mounted gauges, we have gauges in different diameters, designs, and colors, plus hoses, harnesses, and hardware for ease of installation.