Flowmaster Inc. Super 44 Muffler - 2.25 Offset In - 2.25 Center Out - Aggressive Sound, 942446
In stock
$137.99
Listed as compatible with this vehicle by the retailer feed.
Check price2006 Subaru Impreza Exhaust Systems
55 products listed for this model year in the retailer catalog. Check engine and trim details before ordering.
Back to 2006 Subaru Impreza parts
Flowmaster Inc. Super 44 Series Muffler 409S - 2.25 Offset In-2.25 Center Out - Aggressive Sound, 842446
In stock
$139.99
Listed as compatible with this vehicle by the retailer feed.
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Flowmaster Inc. 40 Delta Flow Muffler - 2.25 Offset In - 2.25 Center Out - Aggressive Sound, 942441
In stock
$149.99
Listed as compatible with this vehicle by the retailer feed.
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Walker Direct Fit Exhaust Resonator and Pipe Assembly, 55584
In stock
$169.99
Listed as compatible with this vehicle by the retailer feed.
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BRExhaust Direct-Fit Premium Resonator Assembly, 280-603
In stock
$173.99
Listed as compatible with this vehicle by the retailer feed.
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Walker Quiet-Flow SS Direct Fit Exhaust Muffler Assembly 2" Outlet (OD), 54820
In stock
$189.99
Listed as compatible with this vehicle by the retailer feed.
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MagnaFlow OEM Grade Federal / EPA Compliant Universal Catalytic Converter, 51176
In stock
$194.99
Listed as compatible with this vehicle by the retailer feed.
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Walker Ultra EPA Universal Catalytic Converter 2.5" Inlet (ID) 2.5" Outlet (ID), 93248
In stock
$195.99
Listed as compatible with this vehicle by the retailer feed.
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MagnaFlow HM Grade Federal / EPA Compliant Universal Catalytic Converter, 99176HM
In stock
$326.99
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), 84407
In stock
$382.99
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), 83217
In stock
$391.99
Listed as compatible with this vehicle by the retailer feed.
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MagnaFlow California Grade CARB Compliant Universal Catalytic Converter, 444206
In stock
$412.99
Listed as compatible with this vehicle by the retailer feed.
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MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter, 21-277
In stock
$413.99
Listed as compatible with this vehicle by the retailer feed.
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MagnaFlow California Grade CARB Compliant Universal Catalytic Converter, 5571205
In stock
$446.99
Listed as compatible with this vehicle by the retailer feed.
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MagnaFlow HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter, 23149
In stock
$497.99
Listed as compatible with this vehicle by the retailer feed.
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MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter, 49984
In stock
$522.99
Listed as compatible with this vehicle by the retailer feed.
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Walker Ultra EPA Direct Fit Catalytic Converter Overall Length 52.000 IN, 55583
In stock
$528.99
Listed as compatible with this vehicle by the retailer feed.
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MagnaFlow California Grade CARB Compliant Universal Catalytic Converter, 441074
In stock
$642.99
Listed as compatible with this vehicle by the retailer feed.
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Dorman Manifold Converter - CARB Compliant - For Legal Sale In NY - CA - ME, 673-864
In stock
$679.99
Listed as compatible with this vehicle by the retailer feed.
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Dorman Manifold Converter - Not CARB Compliant - Not For Sale - NY - CA - ME, 674-864
In stock
$722.99
Listed as compatible with this vehicle by the retailer feed.
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MagnaFlow California Grade CARB Compliant Universal Catalytic Converter, 5411306
In stock
$782.99
Listed as compatible with this vehicle by the retailer feed.
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MagnaFlow California Grade CARB Compliant Universal Catalytic Converter, 5411305
In stock
$782.99
Listed as compatible with this vehicle by the retailer feed.
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MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter, 5421025
In stock
$869.99
Listed as compatible with this vehicle by the retailer feed.
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Walker Ultra EPA Direct Fit Catalytic Converter Overall Length 27.000 IN, 16564
In stock
$929.99
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.