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.
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.
Replace your leaking cap, or the one you left at the pump
2X Entries Into Our F80 M3 Sweepstakes
Complete Bolt-On System, Compatible with stock & modified applications, and all hardware & gaskets included!
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
11-12-2026
Replace your leaking cap, or the one you left at the pump
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