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Showing In Stock Items. Show All 451 Items.
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $1,647.95
Rebate Expires: 9/30/2025
Headers, Side Mount, Stainless Steel, Polished, Chevy, Pair
Part Number: DOU-D381-SS
Estimated Ship Date: Today
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $1,647.95
Rebate Expires: 9/30/2025
Estimated Ship Date: Today
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Rebate Expires: 12/31/2025
Catalytic Converter, OEM Grade, Federal/EPA Compliant, Direct-Fit, Cadillac, Chevy, GMC, 6.2L, Each
Part Number: MPE-52617
Estimated Ship Date: Today
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$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $1,509.00
Rebate Expires: 9/30/2025
Headers, Long Tube, Stainless Steel, Polished, Chevy, Pair
Part Number: DOU-D380-SS
Estimated Ship Date: Today
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $1,509.00
Rebate Expires: 9/30/2025
Estimated Ship Date: Today
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $1,606.60
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Headers, Long Tube, Steel, Ceramic Coated, Ford, 390-427 FE, Pair
Part Number: DOU-D627
Estimated Ship Date: Today
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $1,606.60
Rebate Expires: 9/30/2025
Estimated Ship Date: Today
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $1,413.50
Rebate Expires: 9/30/2025
Headers, Fenderwell, Steel, Ceramic Coated, Chevy, 283-400, V8, Pair
Part Number: DOU-D365
Estimated Ship Date: Today
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $1,413.50
Rebate Expires: 9/30/2025
Estimated Ship Date: Today
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Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Cadillac, Chevy, GMC, 5.3L, 5.7L, Each
Part Number: MPE-4451453
Not Yet Reviewed
Estimated Ship Date: Oct 2, 2025 if ordered today
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Estimated Ship Date: Oct 2, 2025 if ordered today
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $1,647.95
Rebate Expires: 9/30/2025
Headers, Side Mount, Steel, Chrome, 4 in. Collector, Round Port, Chevy, Big Block, Pair
Part Number: DOU-D381-C
Estimated Ship Date: Today
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $1,647.95
Rebate Expires: 9/30/2025
Estimated Ship Date: Today
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Catalytic Converter, Stainless Steel, Jeep, 4.0L, Each
Part Number: MPE-458027
Not Yet Reviewed
Estimated Ship Date: Oct 2, 2025 if ordered today
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Estimated Ship Date: Oct 2, 2025 if ordered today
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Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Chevy, GMC, 4.3L, 4.8L, 5.3L, Each
Part Number: MPE-4451419
Not Yet Reviewed
Estimated Ship Date: Oct 2, 2025 if ordered today
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Estimated Ship Date: Oct 2, 2025 if ordered today
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Catalytic Converter, Stainless Steel, Each
Part Number: MPE-49690
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Estimated Ship Date: Sep 25, 2025 if ordered today
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Estimated Ship Date: Sep 25, 2025 if ordered today
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Catalytic Converter, Stainless Steel, Right, Chevy, Each
Part Number: MPE-5461848
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Estimated Ship Date: Oct 2, 2025 if ordered today
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Estimated Ship Date: Oct 2, 2025 if ordered today
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Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Front Position, 15.000 in. Overall Length, Saab, Subaru, 2.5L, Each
Part Number: MPE-5411044
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Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Left Position, 53.000 in. Overall Length, Chevrolet, GMC, 6.0L/8.1L, Each
Part Number: MPE-4551642
Not Yet Reviewed
Estimated Ship Date: Oct 2, 2025 if ordered today
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Estimated Ship Date: Oct 2, 2025 if ordered today
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Catalytic Converter, Stainless Steel, 2.50 in. Inlet, 2.50 in. Outlet, 11.0 in. Length, Universal, Each
Part Number: MPE-5631406
Not Yet Reviewed
Estimated Ship Date: Today
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Catalytic Converter, Direct-Fit, Stainless Steel, Dodge, Each
Part Number: MPE-447233
Not Yet Reviewed
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Direct Fit Converter, 2006-2007 Mercedes-Benz C280 3.0L
Part Number: MPE-551264
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Estimated Ship Date: Oct 2, 2025 if ordered today
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Estimated Ship Date: Oct 2, 2025 if ordered today
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Catalytic Converter, Stainless Steel, Right, Mercedes-Benz, Each
Part Number: MPE-551265
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Estimated Ship Date: Oct 2, 2025 if ordered today
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Estimated Ship Date: Oct 2, 2025 if ordered today
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Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Volkswagen, 2.0L, Each
Part Number: MPE-551361
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Estimated Ship Date: Oct 2, 2025 if ordered today
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Estimated Ship Date: Oct 2, 2025 if ordered today
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Catalytic Converter, California Grade, Direct-Fit, Manifold Style, Rear, Stainless Steel Case, BMW, Each
Part Number: MPE-5631763
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Estimated Ship Date: Oct 2, 2025 if ordered today
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Estimated Ship Date: Oct 2, 2025 if ordered today
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Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Rear Position, 55.375 in. Overall Length, Chevrolet, GMC, 3.6L, Each
Part Number: MPE-5592612
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Estimated Ship Date: Oct 2, 2025 if ordered today
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Estimated Ship Date: Oct 2, 2025 if ordered today
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Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Left Position, 39.250 in. Overall Length, Toyota, 4.0L, Each
Part Number: MPE-5592701
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Estimated Ship Date: Oct 2, 2025 if ordered today
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Estimated Ship Date: Oct 2, 2025 if ordered today
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Catalytic Converter, California Grade, Direct-Fit, Manifold Style, Stainless Steel Case, for Nissan, Each
Part Number: MPE-5631271
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Estimated Ship Date: Oct 2, 2025 if ordered today
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Estimated Ship Date: Oct 2, 2025 if ordered today
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Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, for Kia, 2.7L, Each
Part Number: MPE-5571442
Not Yet Reviewed
Estimated Ship Date: Oct 2, 2025 if ordered today
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Estimated Ship Date: Oct 2, 2025 if ordered today
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Catalytic Converter, California Grade, Manifold, Direct-Fit, Stainless Steel Case, Front Position, Chevrolet, GMC, 3.0L, Each
Part Number: MPE-5582188
Not Yet Reviewed
Estimated Ship Date: Oct 2, 2025 if ordered today
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Estimated Ship Date: Oct 2, 2025 if ordered today
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Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Front Forward Position, 11.875 in. Overall Length, for Nissan, 3.5L, Each
Part Number: MPE-5582275
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Estimated Ship Date: Oct 2, 2025 if ordered today
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Estimated Ship Date: Oct 2, 2025 if ordered today
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