The intake manifold takes incoming air from the intake and distributes it to each cylinder. Over the years the manifolds have gotten more sophisticated and complex. Most of the additional work that it does is emissions-related - recirculating vapors back into the engine to be re-used. But there are also performance innovations such as BMW's DISA variable intake runners. All of the modern innovations have a part behind it and here you will find replacement components.
In some BMW models there are performance improvements with intake manifolds. These intake manifold upgrades use mostly BMW parts and are a direct replacement for your stock manifold. We offer manifolds and kits to make the conversion work easier.
This Genuine BMW starter valve adds additional fuel on cold start to enrich the mixture for easier starting. If you are having cold start problems we recommend you check this injector and the temperature sensor that controls this valve.
When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Turner Motorsport carries the Genuine BMW brand with pride and has the parts you need to complete your next project with confidence.
This item fits the following BMWs: 1976-1981 E12 BMW 528i 530i 1982-1988 E28 BMW 524td 528e 533i 535i 535is M5 1982-6/1987 E24 BMW 633csi 635csi 1981-1987 E23 BMW 733i 735i
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