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Everything Must Go Magnaflow 02-03 Chevrolet Trailblazer 4.2l Direct Fit Converter Up To 45% Off [9v12J4bc]

$55.99 $179.99 -69%

Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4451217. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily instal

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Everything Must Go Magnaflow 02-03 Chevrolet Trailblazer 4.2l Direct Fit Converter Up To 45% Off [9v12J4bc]

Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4451217. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This direct-fit catalytic converter is designed to fit the 2002-2003 Chevrolet Trailblazer, 2002-2003 GMC Envoy, and additional vehicles. Avoid potential exhaust leaks by using the included gaskets to get a proper seal. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.

This Part Fits:

Year Make Model Submodel
2002-2003 Chevrolet Trailblazer LS
2002-2003 Chevrolet Trailblazer LT
2002-2003 Chevrolet Trailblazer LTZ
2002-2003 Chevrolet Trailblazer North Face
2003 Chevrolet Trailblazer EXT LS
2002-2003 Chevrolet Trailblazer EXT LT
2002-2003 Chevrolet Trailblazer EXT North Face
2002-2003 GMC Envoy SLE
2002-2003 GMC Envoy SLT
2002-2003 Oldsmobile Bravada Base

What Our Customers Say

February 4, 2026

Absolutely no complaints!

A fantastic gadget that I use daily.

- Russell Bailey.

February 4, 2026

Absolutely no complaints!

This is a very thoughtfully designed tool for professionals.

- Bill Wilson.

February 4, 2026

Absolutely no complaints!

I can't find a single fault with it.

- Kennedy Flores.

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