Random Technology 49 State Catalytic Converter for 96-01* Jeep Wrangler TJ, Cherokee XJ & Grand Cherokee ZJ & WJ with 4.0L, 4.7L, 5.2L & 5.9L Engines

It's a common belief that all catalytic converters place a choke-hold on performance. Random Technology disproves that theory with their Super High Flow catalytic converters. Removal of a converter is not only an illegal modification but likely to decrease horsepower. Obviously gas mileage and horsepower vary, but by using a high-efficiency catalytic converter, an engine will produce maximum power while remaining emissions legal. Stainless steel construction with monolith-type ceramic/metallic bricks rather than pellets. Monolith-type converters are more efficient since their honeycomb construction provides lots of small passages for exhaust gas to flow. Not for use in California Emissions Vehicles.

Must have 2.5" inlet size!