This AEBS manifold is patterned after the popular JDM Type-R manifold with some additional refinements. The plenum chamber has been lengthened to provide additional plenum volume when used with a supercharger, turbo or nitrous applications. This reduces starvation of last port runner, a common problem with stock manifolds. Nitrous bosses are located on the underside of the manifold. Available in a highly polished show version as well as a standard satin finish. Features a 65mm inlet.

Specs:
- Nitrous Bosses on underside of runners
- 65mm diameter inlet to plenum chamber
- Plenum longer and larger than stock
- Least expensive HP manifold available
- All vacuum ports moved to back side
- Areas between runners webbed for appearance and better polished finish
- Available with show polished finish

Fits Engine: Honda/Acura B16A, B18C51
Note: Not for GSR heads