Designed to eliminate the limitations of the restrictive factory fuel setup, this premium dual-pump system comes pre-loaded with two high-flowing DW420 fuel pumps.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
5456579
Mfg#:
9-421-7070
Ships in 2 Business Days
ON SALE!
SAVE 10%
$899.00
This product was last offered at the strikethrough price on 07-02-2026
For enthusiasts looking to optimize their engine's fuel delivery without compromising daily drivability.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For Custom Applications - Will require additional tuning or modifications.
Brand:
ES#:
4488429
Mfg#:
18U-09-0440-6
Ships in 2 Business Days
ON SALE!
SAVE 10%
$539.00
This product was last offered at the strikethrough price on 07-02-2026
The worlds smallest universal regulator! Comes pre-set within precision tolerance to eliminate guesswork setting target pressure!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4690245
Mfg#:
601-0260
Ships in 4 Business Days
$68.99
This product was last offered at the strikethrough price on 01-22-2026
This premium kit takes the guesswork out of plumbing a high-flow aftermarket fuel system.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
5456570
Mfg#:
6-628
Ships in 6 Business Days
ON SALE!
SAVE 10%
$899.00
This product was last offered at the strikethrough price on 07-02-2026
Built to withstand high-volume demand, the kit relies on rugged stainless steel braided PTFE lines, offering total resistance to corrosive modern fuels.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
5456571
Mfg#:
6-629
Ships in 6 Business Days
ON SALE!
SAVE 10%
$949.00
This product was last offered at the strikethrough price on 07-02-2026
The worlds smallest universal regulator! Comes pre-set within precision tolerance to eliminate guesswork setting target pressure!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Prevents fuel from draining from your fuel lines
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms UNIVERSAL FITMENT - Intended for use with fuel lines featuring AN6 connectors, modifications may be required for installation
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.
Lifetime Replacement
