Direct replacement from the fuel pump on the passenger side of the car to an aftermarket MPI system.
Direct replacement from the fuel pump on the passenger side of the car to an aftermarket MPI system.
Hand tig-welded T304 stainless steel construction with dual 4" polished tips
This product was last offered at the strikethrough price on
09-29-2026
A ready-to-install turbocharger kit with performance and reliability enhancing upgrades
This product was last offered at the strikethrough price on
09-29-2026
Recommended to be replaced with the water pump
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Designed for a wide range of demanding, high performance applications, this battery is reliable, long-lasting, and engineered for high shock and vibration applications.
Includes chains, tensioners, rails, gasket sealant and all necessary hardware
This product was last offered at the strikethrough price on
09-01-2026
Closed airbox system for added filtration and performance
For vehicles without secondary air injection only
Complete intake manifold with incorporated flapper motor
For vehicles with CNTA engine code only
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
08-13-2026
Add a touch of carbon fiber to your engine bay and smooth out the intake tract with our ECS Carbon Fiber Inlet Pipe!
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
Includes an upgraded high-flow multi-port injection (MPI) injector and harness necessary to satisfy high horsepower build
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*This injector upgrade is only compatible with matching ECU software*
*Only plug-and-play on models with factory MPI injection - On models without factory MPI injection, more components are required - ECS Tuning does not offer support on custom fueling setups*
This product was last offered at the strikethrough price on
09-28-2026
Reduces wear of fuel pump while improving engine performance and emissions
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
This product was last offered at the strikethrough price on
06-08-2026
Direct bolt-on upgrade with a GESi 5” G-Sport UHO+ 400cpsi Catalytic Converter.
Upgrade to the true dual purpose heavy duty battery with a longer life span
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
Capture harmful particles to prevent wear. M14x1.5
2X Entries Into Our F80 M3 Sweepstakes
Replacement hardware kit for your ECS Street Shield
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
CNC Machined from solid 6061-T6 Aluminum Billet