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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 (5.2kg) with substantial peak and mid-range power gains. Weight saving 50% over the OEM manifold of 10.2kg
For best results we recommend installing the with Spoon N1 Muffler kit.
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 (5.2kg) with substantial peak and mid-range power gains. Weight saving 50% over the OEM manifold of 10.2kg
For best results we recommend installing the with Spoon N1 Muffler kit.
| Manufacturer | Spoon |
|---|---|
Product Fits:
1994-2001 Acura Integra
1992-2000 Honda Civic
1993-1997 Honda Del Sol
