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Chevrolet HHR Catalytic Converters
This page brings together catalytic converters for the Chevrolet HHR covering model years 2006–2011, including universal, direct-fit, OE replacement, and manifold-style options. Select your year above and we'll show only the catalytic converters that fit your Chevrolet HHR. Fitment is checked against our vehicle data for every part listed.
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Magnaflow 21-112 OEM Grade Federal/EPA Direct-Fit Catalytic Converter
Part: 21-112
Vehicle Specific
$646.83
2 left at this price
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Magnaflow 551005 Universal Catalytic Converter 2.25 Inch Inlet/Outlet
Part: 551005
Vehicle Specific
$465.00
1 left at this price
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AP Exhaust 608705 Universal Catalytic Converter Federal EPA OBDII Select Plus Tech Series
Part: 608705
Vehicle Specific
$163.38
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Magnaflow 51304 Universal Catalytic Converter 2.00 Inch Inlet/Outlet
Part: 51304
Vehicle Specific
$202.00
1 left at this price
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Magnaflow 459009 Universal Catalytic Converter 3.00 Inch Inlet/Outlet
Part: 459009
Vehicle Specific
$504.00
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What's here for your Chevrolet HHR
- Direct-fit catalytic converters sized and positioned for specific Chevrolet HHR model years
- Universal catalytic converters adaptable across a range of applications
- OE replacement converters designed to match factory specifications in form and mounting
- Manifold-style catalytic converters that integrate with the exhaust manifold assembly
The widest selection here comes from Magnaflow, AP Exhaust, Catco, and Walker Exhaust, offering a range of fitment styles and construction approaches for 2006–2011 Chevrolet HHR owners. Other categories Chevrolet HHR owners shop for: Chevrolet HHR Shocks and Struts, Chevrolet HHR Springs and Suspension Parts and Chevrolet HHR Doors and Door Parts, or browse all Chevrolet HHR parts and accessories.