Unlock the true power potential of your early-production N55 engine.
For Vehicles Produced Before 12/2013
Brand:
Dorch Engineering
ES#:
5482537
Mfg#:
DE-55-15B
$1149.00 USD
Free Shipping
on orders $49 and up
Unlock the true potential of your Gen 1 B58 engine with the Dorch Engineering DS3 High-Pressure Fuel Pump Upgrade.
Brand:
Dorch Engineering
ES#:
5482007
Mfg#:
DE-581-30A
$2399.00 USD
Free Shipping
on orders $49 and up
Unlock the ultimate performance of your Gen2 B58 engine with the Dorch Engineering DS25 High-Pressure Fuel Pump Upgrade.
Brand:
Dorch Engineering
ES#:
5482017
Mfg#:
DE-582-25B
$1999.00 USD
Free Shipping
on orders $49 and up
Unlock the true fueling potential of your N55 engine with the Dorch Engineering DS25 High-Pressure Fuel Pump (HPFP) Upgrade.
Brand:
Dorch Engineering
ES#:
5482604
Mfg#:
DE-55-25B
$1699.00 USD
Free Shipping
on orders $49 and up
Unlock the true performance potential of your Gen2 B58-powered machine with the Dorch Engineering Gen2 Flex Fuel ECA Kit.
Brand:
Dorch Engineering
ES#:
5482025
Mfg#:
DE-582-ECA-242
$549.00 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
Unlock the full potential of your Gen1 B58 powered BMW with Flex Fuel tuning.
Brand:
Dorch Engineering
ES#:
5482010
Mfg#:
DE-581-ECA-14
$549.00 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
Unleash the true power potential of your Generation 1 B58 engine with the Dorch Engineering DS25 High-Pressure Fuel Pump Upgrade.
Brand:
Dorch Engineering
ES#:
5482006
Mfg#:
DE-581-25A
$1799.00 USD
Free Shipping
on orders $49 and up
Maintain the leak-free operation and factory performance of your BMW with this Genuine BMW hardware kit.
Brand:
ES#:
5481604
Mfg#:
071199XKT
$23.79 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
Give your filler cap some carbon pop!
Brand:
ES#:
4715031
Mfg#:
ATK-BM-0006-BC
$65.00 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
Stop Low Pressure Fuel Pressure Drops at the Source!
A Must For Cars With Upgraded LPFPs
Brand:
ES#:
4759807
Mfg#:
SILENT-E89-EKP
Starting at
$59.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
Includes Bosch injectors with copper sealing washers and o-rings preinstalled - Perfect for restoring smooth engine operation in high mileage vehicles
We Price Match - Give Us A Call or Chat!
Brand:
ES#:
4840436
Mfg#:
13538571795KT
$5259.99
This product was last offered at the strikethrough price on
$3841.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
Conveniently control a second or third low pressure fuel pump!
Brand:
ES#:
4715081
Mfg#:
BMS-FPC
$245.00 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
Make tremendous amounts of power on pump gas! Everything you need to get started with WMI in one convenient kit. JB4 compatible, comes with your choice of tank color.
Brand:
ES#:
4715651
Mfg#:
WMIK-S58
Starting at
$1899.00 USD
Free Shipping
on orders $49 and up
Heavy-duty yet compact tank that is compact and flexible allowing for a wide range of mounting on any flat vertical surface in the trunk.
Brand:
ES#:
4714702
Mfg#:
1.25G-UMT-CL
$69.00 USD
Free Shipping
on orders $49 and up
Allows for a clean WMI install without dissably or drilling/tapping the factory charge pipes!
Brand:
ES#:
4715250
Mfg#:
BMS-WMI-F9XAD
$379.00 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
Stage 3 upgrade kit for Stage 2 Bucketless LPFP, includes components.
Brand:
ES#:
4899220
Mfg#:
BMSS3BLPFPN5455
$399.99 USD
Free Shipping
on orders $49 and up
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.
