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This product was last offered at the strikethrough price on
09-02-2026
BMW N54 N63 N74 Injector Seal is a crucial component for maintaining the performance and efficiency of your BMW's fuel injection system. This high-quality seal, located at the end of the injector, ensures a tight fit, preventing fuel leaks and maintaining optimal engine operation. Each seal is sold individually, with one required per injector, making it an essential part of any injector maintenance or replacement.
This kit is designed to enhance performance by adding six supplemental low-pressure fuel injectors, capable of supporting 1000+ WHP on E85 and similar high-performance fuels.
Crafted with precision, the manifold spacers are CNC machined and anodized to ensure durability and prolonged service life. Each kit comes complete with all necessary installation hardware, a gasket set, and a plug-and-play fuel line adapter for seamless integration.
The Elite kit stands out with its sleek black anodized finish and includes an additional return port, an upgraded fuel line, and enhanced machining to accommodate a wider range of applications, including the BMW S55 engine.
A port injection controller is not included. This is required for a complete installation.
