A failing catalytic converter contributes to poor fuel economy; weak engine performance and increased exhaust emissions. Often you won t recognize there is a problem until your JK fails your states emissions test. What can you do then? Omix-ADA has the direct-fit replacement catalytic converter assembly that can get your rig back up and running right. Each y-pipe is constructed of stainless steel with pre-cat and main catalytic converters on both engine banks as well as the correctly placed and welded oxygen sensor bungs. The unit has the factory 2-bolt flared input flanges and a single 2.5in. outlet for a precise installation. Overall length is 47.10in.

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