1 3/4" Headers
100% 304 stainless steel construction, precision water jet cut flanges, and 1 3/4" primaries make these headers a great addition to your build. They are a direct replacement for the stock manifolds and do not have catalytic converters in them. Exhaust sound does not increase at cruising speed and a nice, throaty tone is produced under heavy throttle.
Off road use only. Minor tuning required to eliminate check engine light for secondary O2 sensors.