POR-15 Fuel Tank Sealer was formulated and developed in our own laboratories due to the demand for a high-tech sealer impervious to all fuels, including the new Stage II fuels which have a high alcohol content.
With CNC machined serviceable/cleanable nozzle inserts for precise fluid metering. Choose single or dual nozzles and match the flow rate to your power needs!
Includes new OEM Bosch injectors and Genuine BMW installation hardware for a full refresh of your fuel injection system
2X Entries For Our 25th Anniversary Sweepstakes! For vehicles with the earlier Gen2 B58 engine only
Brand:
ES#:
5443828
Mfg#:
BB58G2FIRKT
Ships in 1 Business Day
$990.99
This product was last offered at the strikethrough price on 03-31-2026
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
