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Chevy Colorado Catalytic Converters

Keeping emissions in check starts with Chevy Colorado Catalytic Converters, which help clean up exhaust before it leaves the truck. The right converter can support smoother street use while matching the Colorado’s specific engine setup.

Different converter styles may focus on direct-fit replacement or performance-minded flow, depending on the build goal. It also helps to compare federal and California-compliant options when local rules matter.

Related upgrades can round out the exhaust side, including Chevy Colorado Exhaust, Chevy Colorado Exhaust Systems, and Chevy Colorado Headers. Pairing the right pieces can make it easier to plan a complete setup for the Colorado.

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Showing 1-26 of 26 Catalytic Converters

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Best Selling Catalytic Converters for your 99-06 Silverado

(29)

Catalytic Converter Y-Pipe (99-06 Silverado 1500)
$233.99 $259.99
Universal Catalytic Converter; 3-Inch (Universal; Some Adaptation May Be Required)
$69.99
(48)

Magnaflow Direct-Fit Catalytic Converter; HM Grade (99-06 4.3L, 4.8L, 5.3L Silverado 1500)
$648.00
(2)

EPA Standard Catalytic Converter (99-06 Silverado 1500, Excluding 6.0L)
$314.99
(288)

Flowmaster American Thunder Dual Exhaust System with Polished Tips; Middle Side Exit (99-06 5.3L Silverado 1500)
Starting at $549.95
(216)

Flowmaster FlowFX Dual Exhaust System with Black Tips; Middle Side Exit (99-06 5.3L Silverado 1500)
$665.95
(500+)

MBRP Armor Lite Single Exhaust System with Polished Tip; Side Exit (03-06 5.3L Silverado 1500)
$424.99
(9)

4-Piece O2 Oxygen Sensor Set (99-02 V8 Silverado 1500)
$154.99
(9)

Flowmaster FlowFX Center/Center Muffler; 3-Inch Inlet/3-Inch Outlet (Universal; Some Adaptation May Be Required)
$71.69
(6)

Black Widow Exhaust Neighborhater Series Center/Center Muffler; 3.50-Inch Inlet/3.50-Inch Outlet (Universal; Some Adaptation May Be Required)
$119.00
(20)

Flowtech 1-5/8-Inch Shorty Headers; Black Painted (99-02 4.8L, 5.3L Silverado 1500)
$489.95
(2)

Exhaust Stud Kit; M10-1.5 x 62mm (99-14 Silverado 1500)
$23.99

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