Walker Ultra EPA Universal Catalytic Converter - 2.5" Inlet (ID) 2.5" Outlet (ID), 93238
In stock
$185.99
Listed as compatible with this vehicle by the retailer feed.
Check price2008 GMC Envoy Exhaust Systems
41 products listed for this model year in the retailer catalog. Check engine and trim details before ordering.
BRExhaust Exhaust Direct-Fit Muffler Assembly, 280-585
In stock
$187.99
Listed as compatible with this vehicle by the retailer feed.
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MagnaFlow OEM Grade Federal / EPA Compliant Universal Catalytic Converter, 51106
In stock
$188.99
Listed as compatible with this vehicle by the retailer feed.
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Dorman Exhaust Manifold Kit - Includes Required Gaskets and Hardware (OE Fix), 674-869
In stock
$201.99
Listed as compatible with this vehicle by the retailer feed.
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BRExhaust Exhaust Premium Universal Muffler, 101-1209
In stock
$235.99
Listed as compatible with this vehicle by the retailer feed.
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Walker Quiet-Flow SS Direct Fit Exhaust Muffler Assembly 2.75" Inlet (OD) 2.5" Outlet (ID), 54654
In stock
$263.99
Listed as compatible with this vehicle by the retailer feed.
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Dorman Direct Fit Exhaust Manifold: with Heat Shield, 674-785
In stock
$326.99
Listed as compatible with this vehicle by the retailer feed.
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BRExhaust Exhaust Direct-Fit Muffler Assembly, 100-8464
In stock
$339.99
Listed as compatible with this vehicle by the retailer feed.
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Walker CalCat CARB Universal Catalytic Converter 2.5" Inlet (ID) 2.5" Outlet (ID), 83601
In stock
$439.99
Listed as compatible with this vehicle by the retailer feed.
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MagnaFlow HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter, 23995
In stock
$593.99
Listed as compatible with this vehicle by the retailer feed.
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Walker CalCat CARB Direct Fit Catalytic Converter 2.25" Inlet (ID) 2.25"Outlet (ID), 84701
In stock
$828.99
Listed as compatible with this vehicle by the retailer feed.
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MagnaFlow HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter, 93496
In stock
$1,062.00
Listed as compatible with this vehicle by the retailer feed.
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Walker Ultra EPA Direct Fit Catalytic Converter Overall Length 35.500 IN, 16671
In stock
$1,184.00
Listed as compatible with this vehicle by the retailer feed.
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Walker CalCat CARB Universal Catalytic Converter 2.5" Inlet (ID) 2.5" Outlet (ID), 83804
In stock
$1,244.00
Listed as compatible with this vehicle by the retailer feed.
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MagnaFlow California Grade CARB Compliant Universal Catalytic Converter, 5451305
In stock
$1,278.00
Listed as compatible with this vehicle by the retailer feed.
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MAHLE Original EGR Valve Gasket, G31755
Out of stock
$7.99
Listed as compatible with this vehicle by the retailer feed.
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Felpro Exhaust Manifold Gasket Set Bolts Included, MSB 92467
Out of stock
$81.99
Listed as compatible with this vehicle by the retailer feed.
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This site contains affiliate links. We may earn a commission if you buy through them. We do not sell these products or guarantee merchant inventory. Compatibility is listed by the retailer feed for this vehicle; it is not an OEM confirmation. Catalog snapshot: Aug 15, 2026.