N54 / N55 / S55 Intake Manifold O-Rings BMW OE Spec (6 PACK) bmw-535i-gt-2015 (Rated for 1000+whp on 100%

(Rated for 1000+whp on 100% E85)

This pump boasts dual Walbro 450 (F90000274) fuel pumps and can support up to 1050whp* (Rated for 875whp on 100% E85) and is ready to grow with you as your needs demand

Expect gains of 25-45 hp depending on tuning software and supporting modifications fitted to vehicle

Best of all it is compatible with all known charge pipes

N54 / N55 / S55 Intake Manifold O-Rings BMW OE Spec (6 PACK) bmw-535i-gt-2015 (Rated for 1000+whp on 100%The Black Market Parts OE SPEC INTAKE MANIFOLD O RING GASKET KIT is made with Viton capable of withstanding all fuels (including e85) as well as oils. These o rings are made to OE specifications and are a direct replacement for the seals found in your factory intake manifold. These o rings are also used in other BMP products such as our N54 N55 Port Injection Kit, S55 Port Injection kit, N54 Performance Intake Manifold, and N55 Performance Intake