Brand ?KAX Fitment 2004-2006 Colorado 3.5L 2004-2006 Canyon 3.5L 2006 H3 3.5L Labels & Certifications EPA Restricted States California, New York, Colorado & Maine Manufacturer Part Number ? [PERFECT FIT] - Catalytic Converter replacement for 2004-2006 Colorado 3.5L, 2004-2006 Canyon 3.5L,2006 H3 3.5L.Reference number:16481, 3011026, 19214, OPCG4041, 674703, 101433, 642196, 50428.These free-flow catalytic converters have bolt-on connections and flange to flange design for effortless installation. [MANUFACTURING PROCESS AND MATERIALS] - Catalytic Converter Stainless steel housing made from advanced laser seamless welding and CNC machining with chromium alloy and heavy powder coating. Provides a longer service life. High flow catalytic converters with heavy duty stainless steel construction for maximum durability. Strong welded connections can withstand high tempering and pressure for a longer service life. Durable Catalytic Converter [HIGH FLOW PERFORMANCE] - Our catalytic converters meet OEM specifications and are EPA certified. They also feature a high-flow design that increases conversion efficiency and vehicle power without sacrificing flow, extending engine life and protecting the environment. [INNOVATIVE DESIGN] - These free-flow catalytic converters have bolt-on connections and flange to flange design for effortless installation. They're also complete with full accessories as gaskets and hardware, facilitating your replacement. The unique design reduces emissions, increases engine power output and torque, and improves vehicle acceleration and driving stability. [COMPLIANCE WITH OBD III] - The direct-fit catalytic converters are compliant with OBD III Standards but not with CARB. ATTENTION: (Non-CARB Compliant) 46-state Legal - NOT Legal for sale or Use in California, New York, Or Maine Emissions Models. CAN NOT SHIP TO CA, CO, NY OR ME! Direct-fit Bolt-on replacement solution ensure this direct-fit manifold catalytic converter perfectly fits your vehicle, enabling do-it-yourself installation. OE Design Built to meet OEM specifications, matching the performance and quality of your vehicle’s original catalytic converter. Durable Stainless Steel With heavy-duty stainless steel construction feature maximum durability. Firmly welded connections can withstand high temper and pressures for longer service life. About KAX ® KAX, one of the star brands of SuncentAuto, was built in 2018 by experienced automotive experts. The dedicated team ensures that users receive advanced technology products and their overall driving experience is improved with their mindful innovations. Although the brand has been introduced a couple of years back, the team consists of experts who are into the automotive industry for more than two decades.