MagnaFlow HM Grade Federal / EPA Compliant Universal Catalytic Converter, 99104HM
In stock
$185.99
Listed as compatible with this vehicle by the retailer feed.
Check price2001 Subaru Impreza Exhaust Systems
42 products listed for this model year in the retailer catalog. Check engine and trim details before ordering.
Back to 2001 Subaru Impreza parts
MagnaFlow HM Grade Federal / EPA Compliant Universal Catalytic Converter, 99184HM
In stock
$188.99
Listed as compatible with this vehicle by the retailer feed.
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MagnaFlow OEM Grade Federal / EPA Compliant Universal Catalytic Converter, 51184
In stock
$195.99
Listed as compatible with this vehicle by the retailer feed.
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MagnaFlow OEM Grade Federal / EPA Compliant Universal Catalytic Converter, 51234
In stock
$216.99
Listed as compatible with this vehicle by the retailer feed.
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Walker Exhaust Y Pipe, 52368
In stock
$241.99
Listed as compatible with this vehicle by the retailer feed.
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BRExhaust Direct-Fit Premium Pipe, 750-127
In stock
$385.99
Listed as compatible with this vehicle by the retailer feed.
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MagnaFlow California Grade CARB Compliant Universal Catalytic Converter, 444085
In stock
$413.99
Listed as compatible with this vehicle by the retailer feed.
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Walker Ultra EPA Direct Fit Catalytic Converter Overall Length 23.250 IN, 16090
In stock
$521.99
Listed as compatible with this vehicle by the retailer feed.
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MagnaFlow California Grade CARB Compliant Universal Catalytic Converter, 441034
In stock
$562.99
Listed as compatible with this vehicle by the retailer feed.
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MagnaFlow California Grade CARB Compliant Universal Catalytic Converter, 441334
In stock
$563.99
Listed as compatible with this vehicle by the retailer feed.
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Walker Ultra EPA Direct Fit Catalytic Converter Overall Length 15.500 IN, 16089
In stock
$635.99
Listed as compatible with this vehicle by the retailer feed.
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Walker CalCat CARB Universal Catalytic Converter 2" Inlet (ID) 2" Outlet (ID), 82525
In stock
$704.99
Listed as compatible with this vehicle by the retailer feed.
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MagnaFlow HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter, 93235
In stock
$754.99
Listed as compatible with this vehicle by the retailer feed.
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MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter, 49490
In stock
$792.99
Listed as compatible with this vehicle by the retailer feed.
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Walker Ultra EPA Direct Fit Catalytic Converter Overall Length 34.875 IN, 54573
In stock
$828.99
Listed as compatible with this vehicle by the retailer feed.
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MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter, 444043
In stock
$1,160.00
Listed as compatible with this vehicle by the retailer feed.
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Walker CalCat CARB Direct Fit Catalytic Converter Overall Length 37.000 IN, 82663
In stock
$2,203.00
Listed as compatible with this vehicle by the retailer feed.
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Walker Quiet-Flow SS Direct Fit Exhaust Muffler Assembly 2" Inlet (OD) 1.75" Outlet (OD), 54236
Out of stock
$208.99
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.