Skunk2 MegaPower R 02-05 Honda Civic Si 70mm Exhaust System

Skunk2 MegaPower R 02-05 Honda Civic Si 70mm Exhaust System

Marsoni

M251S

$332.48

Get it in 3 business days with 1 day shipping. Friday, May 29

Skunk2 MegaPower R 02-05 Honda Civic Si 70mm Exhaust SystemA properly designed exhaust system is critical to engine performance. Skunk2's 70mm MegaPower Exhaust system for the 02 05 Civic Si was developed with this in mind and is based off of more than 15 years' worth of racing experience. Dyno proven for maximum horsepower, MegaPower R cat back systems are constructed of T 304 stainless steel, are robotically TIG welded, and feature CNC mandrel bends for a precise fit. Designed for naturally aspirated

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This filter looked about the same as the OEM filter. It installed in about a minute. The quality appeared to be fine. It was protected in a cardboard box. It fit my 2014 Subaru Outback perfectly. I just installed it an hour ago so I don’t have any long term observations about longevity or effectiveness. I can’t see any reason why it would not work as well as the original, it seemed identical.

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Reviewed in the United States on May 29, 2026