The Spoon 4-2-1 header is designed to provide the maximum balance between peak power and torque.
To develop this header, Spoon tested all possible combinations of pipe diameter, length, bends, and rotation through engine dyno, flow bench, and driving/circuit tests. The result was an extremely lightweight header (6.8kg) with substantial peak and mid-range power gains. Weight saving 50% over the OEM manifold of 11.5
For best results we recommend installing the with Spoon N1 Muffler and B-pipe.
- Vehicle Fitment
Suitable for Civic EG6, Civic EK4, Civic EK9 Type R and Integra DC2 / DB8 Type R
Direct replacement for existing manifold
When installed to Civic EG6 or EK4 it should be noted that the manifold does hang low due to the shorter block height of the B16A
Comes with gaskets, nuts and bolts as required for installation.
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