Replaces relays of the same color
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Brand:
ES#:
4940142
Mfg#:
61368373700
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SAVE 23%
$18.99
This product was last offered at the strikethrough price on 05-02-2026
$14.68 USD
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Lifetime Replacement
Unlock 50-70 HP on your boosted vehicle while decreasing your air temps by up to 100 degrees! Stainless Steel Braided Line, 4AN Fittings, no tank included!
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Brand:
ES#:
4608739
Mfg#:
SN0-210-BRD-T
$687.99 USD
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Lifetime Replacement
Easily manage your fuel pressure.
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Brand:
ES#:
4785759
Mfg#:
30-0301
$222.99 USD
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Lifetime Replacement
Clips into the fuel injector
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Brand:
ES#:
33675
Mfg#:
13537528539
$2.99 USD
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Lifetime Replacement
The Burger Motorsports custom billet Water/Methanol Injection (WMI) cap includes an integrated heavy-duty check valve to let much-needed air in and prevent dangerous WMI vapor/fumes and liquid from getting out!
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Brand:
ES#:
4714530
Mfg#:
BMSWMITC
$59.00 USD
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Lifetime Replacement
Fuel rail to injector O-ring
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Brand:
ES#:
34555
Mfg#:
13641437487
$9.99
This product was last offered at the strikethrough price on 03-04-2026
$8.99 USD
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Lifetime Replacement
Snow Performance Hyper-Sonic water-methanol injection nozzle
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Brand:
ES#:
4505337
Mfg#:
SN0-N1400
$31.99 USD
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Lifetime Replacement
Replace your failing fuel pump before it's too late - includes level sensor
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Brand:
ES#:
37453
Mfg#:
16146768685
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$540.99
This product was last offered at the strikethrough price on 06-10-2026
$505.99 USD
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Lifetime Replacement
Install and additional water/methanol nozzle in any WMI system!
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Brand:
ES#:
4212781
Mfg#:
SN0-40040-BRD
$62.99 USD
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Lifetime Replacement
Snow Performance Hyper-Sonic water-methanol injection nozzle
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Brand:
ES#:
4376610
Mfg#:
SN0-N1000
$31.99 USD
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Includes integrated fuel pressure regulator
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Brand:
ES#:
36309
Mfg#:
16117197690
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$500.99
This product was last offered at the strikethrough price on 06-10-2026
$468.99 USD
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Install and additional water/methanol nozzle in any WMI system!
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Brand:
ES#:
4147673
Mfg#:
SN0-40040
$41.99 USD
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Lifetime Replacement
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Brand:
ES#:
4068775
Mfg#:
16146767718
$452.05 USD
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Lifetime Replacement
Snow Performance Hyper-Sonic water-methanol injection nozzle
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Brand:
ES#:
4476205
Mfg#:
SN0-N0400
$31.99 USD
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Lifetime Replacement
Original equipment replacement
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Brand:
ES#:
3039832
Mfg#:
13537546244
$146.99
This product was last offered at the strikethrough price on 05-07-2026
$142.99 USD
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Lifetime Replacement
Distributes fuel to the injectors
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Brand:
ES#:
33692
Mfg#:
13537541452
3% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$437.99
This product was last offered at the strikethrough price on 06-10-2026
$424.99 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.