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GMC Acadia Catalytic Converters
This page brings together catalytic converters for the GMC Acadia across the 2007–2023 model years, including direct-fit, universal, and manifold styles in stainless steel and OE replacement configurations. Select your year above and we'll show only the catalytic converters that fit your GMC Acadia. Fitment is checked against our vehicle data for every part listed.
1 - 14 of 14 results
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MagnaFlow 280176 OEM Grade Federal EPA Direct-Fit Catalytic Converter
Part: 280176
Vehicle Specific
$449.73
In Stock (10+)
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In Stock (10+)
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In Stock (10+)
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In Stock (10+)
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Magnaflow 51174 OEM Grade Universal Catalytic Converter 2.00 Inch Federal EPA Compliant
Part: 51174
Vehicle Specific
$178.00
In Stock (10+)
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In Stock (10+)
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In Stock (10+)
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Magnaflow 5481376 Universal Catalytic Converter 2.50 Inch Inlet/Outlet
Part: 5481376
Vehicle Specific
$670.00
2 left at this price
Magnaflow 5581306 Universal Catalytic Converter 2.50in Inlet/Outlet California Grade
Part: 5581306
Vehicle Specific
$280.36
1 left at this price
What's here for your GMC Acadia
- Direct-fit catalytic converters
- Universal catalytic converters
- OE replacement catalytic converters
- Manifold catalytic converters
- Stainless steel catalytic converters
The widest selection here comes from Magnaflow, Catco, AP Exhaust, and Walker Exhaust. Other categories GMC Acadia owners shop for: GMC Acadia Shocks and Struts, GMC Acadia Exterior Lights and GMC Acadia Doors and Door Parts, or browse all GMC Acadia parts and accessories.