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Audi B9 A4 Quattro 2.0T

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Audi B9 A4 Quattro 2.0T Performance Gauges

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2.0T FSI Banjo Port

ES#11178 - CON017 - 2.0T FSI Banjo Port - Adapter to simplify the installation of an individual oil pressure gauge - New South Performance - Audi Volkswagen

Adapter to simplify the installation of an individual oil pressure gauge

Brand:
New South Performance - Corporate Logo
ES#:
11178
Mfg#:
CON017
Back Ordered
Auto Notify
$30.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

AEM X-Series Pressure 0-100psi Gauge Kit

ES#4785759 - 30-0301 - AEM X-Series Pressure 0-100psi Gauge Kit - Easily manage your fuel pressure. - AEM Electronics - Audi BMW Volkswagen

Easily manage your fuel pressure.

Brand:
AEM Electronics - Corporate Logo
ES#:
4785759
Mfg#:
30-0301
In Stock at Vendor
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
07-28-2026

$230.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

MTX-D: Water Temperature & Battery Voltage

ES#4004475 - inn3853 - MTX-D: Water Temperature & Battery Voltage - 52mm MTX digital water temp and battery voltage combo - One Gauge - Two Functions! - Innovate Motorsports - Audi BMW Volkswagen Mercedes Benz MINI Porsche

52mm MTX digital water temp and battery voltage combo - One Gauge - Two Functions!

Brand:
Innovate Motorsports - Corporate Logo
ES#:
4004475
Mfg#:
INN3853
In Stock at Vendor
19% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$208.99

This product was last offered at the strikethrough price on
07-28-2026

$169.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

EVO Series Digital Oil Pressure Gauge - 0-150 Psi

ES#3010017 - 216EVOWGEOP.PSI - EVO Series Digital Oil Pressure Gauge - 0-150 Psi - Digital oil pressure gauge with dimmable green or white backlighting - Prosport Performance - Audi Volkswagen MINI

Digital oil pressure gauge with dimmable <font color='lightgreen'>green</font> or <font color='lightgrey'>white</font> backlighting

Brand:
Prosport Performance - Corporate Logo
ES#:
3010017
Mfg#:
216EVOWGEOP.PSI
In Stock
$124.99 USD
Free Shipping

Manifold Port Boost Tap Kit

ES#3136138 - 013576ECS01KT2 - Manifold Port Boost Tap Kit - Installs in the unused port of the intake manifold. Features three vacuum ports for multiple boost / vacuum references. - ECS - Audi

Installs in the unused port of the intake manifold. Features three vacuum ports for multiple boost / vacuum references. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3136138
Mfg#:
013576ECS01KT2
In Stock
ON SALE! SAVE 20%
$88.99

This product was last offered at the strikethrough price on
06-13-2026

$71.19 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

MFD28 Digital Display

ES#4831008 - WT31043 - MFD28 Digital Display - Unlock the Power of Data - Wagner Tuning - Audi

Unlock the Power of Data

Brand:
Wagner Tuning - Corporate Logo
ES#:
4831008
Mfg#:
WT31043
Back Ordered
$530.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECB-1: (BOOST) Ethanol Content & Air/Fuel Ratio Gauge

ES#4004414 - inn3906 - ECB-1: (BOOST) Ethanol Content & Air/Fuel Ratio Gauge - Four-in-one multi-gauge - Offers real-time calculated approximation of ethanol content %, fuel temp, vacuum/boost pressure, and wideband O2 - Innovate Motorsports - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Four-in-one multi-gauge - Offers real-time calculated approximation of ethanol content %, fuel temp, vacuum/boost pressure, and wideband O2

Brand:
Innovate Motorsports - Corporate Logo
ES#:
4004414
Mfg#:
INN3906
In Stock at Vendor
14% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$575.99

This product was last offered at the strikethrough price on
07-28-2026

$495.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

MTX-L PLUS Digital Wideband Air/Fuel Ratio Gauge

ES#4004696 - inn3918 - MTX-L PLUS Digital Wideband Air/Fuel Ratio Gauge - Features patented DirectDigital&trade; technology and all-new Advanced Sensor Control - Receives feedback from the sensor more frequently and optimizes heater control - Innovate Motorsports - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Features patented DirectDigital™ technology and all-new Advanced Sensor Control - Receives feedback from the sensor more frequently and optimizes heater control

Brand:
Innovate Motorsports - Corporate Logo
ES#:
4004696
Mfg#:
INN3918
In Stock at Vendor
17% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$287.99

This product was last offered at the strikethrough price on
07-28-2026

$239.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Unitronic Dragy Suction Mount

ES#4673585 - UH016-ACA - Unitronic Dragy Suction Mount - Effortless and easily reversible way to mount and go! Works with DRG69 & DRG70! - Unitronic - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Effortless and easily reversible way to mount and go! Works with DRG69 & DRG70!

Brand:
Unitronic - Corporate Logo
ES#:
4673585
Mfg#:
UH016-ACA
In Stock
$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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