The worlds smallest universal regulator! Comes pre-set within precision tolerance to eliminate guesswork setting target pressure!
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Brand:
ES#:
4690254
Mfg#:
601-0261
$68.99
This product was last offered at the strikethrough price on 01-22-2026
$64.99 USD
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100 Micron Water-Methanol Filter
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Brand:
ES#:
4608740
Mfg#:
SN0-38FIL
$61.99 USD
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affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
254410
Mfg#:
16126756924
$11.99 USD
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Lifetime Replacement
Stylish nozzle holders for your WMI setup
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Brand:
ES#:
4642625
Mfg#:
SN0-900
$10.99 USD
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Lifetime Replacement
POR-15 Fuel Tank Sealer was formulated and developed in our own laboratories due to the demand for a high-tech sealer impervious to all fuels, including the new Stage II fuels which have a high alcohol content.
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Brand:
ES#:
3246046
Mfg#:
POR49216
$40.99 USD
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Lifetime Replacement
Recommended to replace every 60k miles
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Brand:
ES#:
3076074
Mfg#:
13321740985
$37.99 USD
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M8X25
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Brand:
ES#:
14159
Mfg#:
07119901687
$8.99 USD
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Lifetime Replacement
( 20mm X 2.5mm) , Seals the fuel regulator
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Brand:
ES#:
33528
Mfg#:
13531720251
9% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$10.99
This product was last offered at the strikethrough price on 06-08-2026
$9.99 USD
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Lifetime Replacement
Used in the mounting of your in-line fuel filter
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Brand:
ES#:
32991
Mfg#:
13321740430
4% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$23.99
This product was last offered at the strikethrough price on 06-08-2026
$22.99 USD
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Water Methanol Tubing
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Brand:
ES#:
3617807
Mfg#:
SN0-80088
$20.99 USD
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Lifetime Replacement
Injector to engine o-ring
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Brand:
ES#:
34554
Mfg#:
13641437486
$9.99 USD
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Lifetime Replacement
100x25x8
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Brand:
ES#:
35911
Mfg#:
16111183268
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$8.99
This product was last offered at the strikethrough price on 06-08-2026
$7.99 USD
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Lifetime Replacement
Keep your WMI system in top condition by filtering out potential contaminants before it becomes a problem
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Brand:
ES#:
4715238
Mfg#:
BMS-WMI-FIL
$15.00 USD
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Brand:
ES#:
35478
Mfg#:
13901433601
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$15.99
This product was last offered at the strikethrough price on 02-19-2026
$14.99 USD
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Lifetime Replacement
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Brand:
ES#:
2826274
Mfg#:
80001
$6.99 USD
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affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
35816
Mfg#:
16111180163
$11.99 USD
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Lifetime Replacement
More About Engine Fuel Parts
ECS Tuning has made it simple to find the perfect fuel system parts for your car. Whether you're replacing OEM fuel system parts or building a high-flow fuel system for a performance car, ECS Tuning has fuel pumps, fuel injectors, fuel filters, and more from respected names like Bosch, Siemens, and Genesis.