Photos shown for illustration; shade and shape may differ slightly.
Skunk2 Pro Series Intake Manifold for Honda K20Z3 (2006-2011 Civic Si) Engines
The Skunk2 Pro Series intake manifold is cast in one piece from A356 aluminium and replaces the factory manifold on K20Z3 (2006-2011 Civic Si) engines. It has a larger plenum and long tapered runners, to gain power in the mid and upper rev range without losing the midrange.
Specifications
| Brand | Skunk2 Racing |
| Code | 307-05-0320, 307-05-0325 |
| Material | A356 aluminium, one-piece casting |
| Throttle body opening | 72 mm, can be port matched to 76 mm |
| Sensors | Works with all factory sensors |
| Testing | Every manifold is vacuum tested |
Which cars it fits
- Only the 2006-2011 Honda Civic Si with the K20Z3 engine (FA5, FG2)
What to check
- Based on the RBC manifold, with shorter and larger runners and a bigger plenum; it sits lower, so it also fits K swaps into Honda EF and DA chassis.
- A thermal intake gasket is included.
- The black version is wrinkle powder coated.
Skunk2 Pro Series Intake Manifold for Honda K20Z3 (2006-2011 Civic Si) Engines
Sale price3.991,00 lei