FortunaFlow Catalytic Converter Compatible with Chevy Silverado 2500hd/3500hd 2011-2016 V8 6.0L,GMC Sierra 2500hd/3500hd 2011-2016 V8 6.0L(EPA Compliant high flow standard) — Open-Box, 17% Off

[Vehicle Fitment]Catalytic converter compatible with Silverado 2500hd/3500hd 2011-2016 6.0L,Reference Number: 645184 19588.

[Attention Before Purchase] 1.Not for sale in California,New York,Colorado and Maine.Cannot be sent to CA, NY,COand ME addresses. 2.Feel free to contact us for more product details before purchasing our catalytic converter, such as additional product images and tube outlet dimensions.

[Solve Your Troubles] 1.EPA Compliant.Resolve code light issue. 2.If you're not sure whether our products match your car or the Part fails please feel free to contact us.

[Direct Fit Design] The flange is precisely-built to meet standard OE specifications without extra modification, and all installation holes are firmly and exactly fixed with attached gaskets and hardware.

[High Flow Cat] FortunaFlow high flow catalytic converter boasts a 400 CPI multi-porous structure. It boosts airflow and surface area for optimal precious metal chemical reactions, reducing clogging and backpressure risks.

[High Structural Strength] Our catalytic converter is designed of high quality stainless steel durable.High precision CNC mig strong is welded structure,can withstand high temperature and pressure, extend service life without fear of bending or melting.

The catalyst in the catalytic converter is coated with CeO2 rare earth and palladium-platinum-rhodium.Depending on the requirements of different emission standards,the concentration of precious metals reaches 1000-2600 ppm or higher,which is more than 3-4 as much as the ordinary E.P.A. standard products on the market.Far more than what is required to pass the emission test.It has the ability to maintain long-term effect and keep the engine check engine light no longer come P0420 code.