Improve combustion and acceleration with this simple additive!
10X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! This item is classified as Hazardous Materials and requires special shipping and handling. We cannot ship
Brand:
ES#:
4265328
Mfg#:
20234KT
$10.99
This product was last offered at the strikethrough price on 09-01-2026
$9.09 USD
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Clean up your gasoline engine!
This item is classified as Hazardous Materials and requires special shipping and handling. We cannot ship this item out of the US or with priority shippi
Brand:
ES#:
2072580
Mfg#:
60103
$17.99 USD
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Recommended to be replaced when replacing fuel pump.
Brand:
ES#:
275821
Mfg#:
03H127307A
59% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$391.65
This product was last offered at the strikethrough price on 09-22-2026
$161.99 USD
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Lifetime Replacement
Includes connector housing with terminals and seals. Great for an OE replacement or custom upgrades.
10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE Please reference original part number from existing connector to confirm fitment, prior to ordering. *OEM
Brand:
ES#:
4460500
Mfg#:
3D0973703-KIT
$24.99 USD
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Lifetime Replacement
Robust protection for your WMI installation to ensure peace of mind
Brand:
ES#:
4147674
Mfg#:
SN0-40060
29% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$102.99
This product was last offered at the strikethrough price on 11-06-2026
$73.00 USD
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Lifetime Replacement
Filter for Inline Fuel Filter AN8 Single In/Out unit
Brand:
ES#:
4883025
Mfg#:
101-0257
$49.99 USD
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Patented & EPA approved Complete Engine, Fuel and Exhaust System Cleaner Reduces Emissions and Improves Overall Engine Performance! Buy 2 and save!
Brand:
ES#:
4147386
Mfg#:
120019
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$56.19
This product was last offered at the strikethrough price on 11-06-2026
$49.95 USD
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Adjustable High Flow Fuel Pressure Regulator with 1 to 1 boost reference
Brand:
ES#:
4883147
Mfg#:
501-0043
$159.99 USD
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Lifetime Replacement
All the necessities to move your tank to the trunk of any vehicle.
Brand:
ES#:
4691038
Mfg#:
SN0-40012-BRD
28% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$218.99
This product was last offered at the strikethrough price on 11-06-2026
$156.99 USD
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Engine mounted, stainless steel braided line, 4AN fittings
Brand:
ES#:
4350144
Mfg#:
20010-BRD
29% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$875.00
This product was last offered at the strikethrough price on 11-06-2026
$625.00 USD
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Lifetime Replacement
Includes 2.5 gallon tank, stainless steel braided line, 4AN fittings
Brand:
ES#:
4431148
Mfg#:
SN0-211-BRD
29% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$1273.99
This product was last offered at the strikethrough price on 11-06-2026
$909.99 USD
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Lifetime Replacement
Located between the retaining ring and fuel tank
Brand:
ES#:
2525021
Mfg#:
1J0919133B
$6.99 USD
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Lifetime Replacement
Seals the high pressure fuel pump to the cylinder head
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat!
Brand:
ES#:
3188238
Mfg#:
WHT005184
$4.89 USD
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Lifetime Replacement
W/Brackets, Solenoid, Hose & All Necessary Fittings
Brand:
ES#:
4147675
Mfg#:
SN0-40014
28% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$196.99
This product was last offered at the strikethrough price on 11-06-2026
$140.99 USD
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Lifetime Replacement
Fuel pump with sending unit
We Price Match - Give Us A Call or Chat!
Brand:
ES#:
4414993
Mfg#:
3C8919051A
$376.99
This product was last offered at the strikethrough price on 10-27-2026
$339.99 USD
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Used to create a moisture barrier on the part applied
10X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat!
Brand:
ES#:
4815453
Mfg#:
22243
10% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$6.99
This product was last offered at the strikethrough price on 10-26-2026
$6.29 USD
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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.