The Spoon 4-2 manifold provides improved exhaust flow with an emphasis on mid-range power and response.
All of Spoon's headers feature the 'far insert' production method to eliminate port level differences and are assembled through TIG welding.
Spoon headers are also extremely light at 3.2kg, providing an added weight reduction benefit over the OEM 5.8kg.
The 2-1 downpipe is recommended for use with the 4-2 header. Although all Spoon 4-2 headers can be used with JDM 2-1 sections to retain the catalytic converters