Availability
CADILLAC CTS Exhaust
Catalytic Converter, Direct-Fit, Stainless Steel, Cadillac, 2.8, 3.6L, Each
Part Number: MPE-24931
Not Yet Reviewed
Estimated Ship Date: May 7, 2026 if ordered today
Estimated Ship Date: May 7, 2026 if ordered today
Converter
Part Number: RNB-679-756
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
Muffler, 2.25 in. Offset Inlet, 2.25 in. Center Outlet, 23.00 in. Overall Length, Oval, Reversible, Steel, Natural, Universal, Each
Part Number: BRE-100-7175
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Catalytic Converter 08-11 6 Cyl. Cadillac CTS, 3.6L Engine, Right & 08-09 6 Cyl. Cadillac SRX, 3.6L Engine
Part Number: CTO-5248
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
Muffler, OE Replacement, Steel, Aluminized, Cadillac, 3.6L, Each
Part Number: APH-2542
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Direct Fit Converter, Conv DF 2003 Cadillac CTS 3.2L
Part Number: MPE-4481699
Not Yet Reviewed
Estimated Ship Date: May 6, 2026 if ordered today
Estimated Ship Date: May 6, 2026 if ordered today
Catalytic Converters, Universal, Single 2.25 in. Slip-fit Inlet/Outlet, AIR Tube, Stainless Steel Case, 13.750 in. Overall Length, Each
Part Number: APH-608285
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
California Direct-Fit Catalytic Converter
Part Number: MPE-551547
Not Yet Reviewed
Estimated Ship Date: May 7, 2026 if ordered today
Estimated Ship Date: May 7, 2026 if ordered today
Catalytic Converter, Universal, Ceramic Honeycomb, Stainless Steel, 2 in. Slip Fit Inlet/Outlet, 9.375 in. Length, Each
Part Number: MPE-5461204
Not Yet Reviewed
Estimated Ship Date: May 6, 2026 if ordered today
Estimated Ship Date: May 6, 2026 if ordered today
Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Cadillac, Each
Part Number: WLK-16546
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
AP Exhaust Direct-Fit Catalytic Converters for 2004-2007 CTS - 642143
Not Yet Reviewed
Estimated Ship Date: May 6, 2026
Intermediate Pipe, Outside Diameter 2.000 in., Steel, Aluminized, Cadillac, Each
Part Number: WLK-53908
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Cadillac, Each
Part Number: WLK-16685
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Cadillac, Each
Part Number: WLK-52502
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
AP Exhaust Direct-Fit Catalytic Converters for 2004-2007 SRX, 2005-2007 STS - 642132
Not Yet Reviewed
Estimated Ship Date: May 6, 2026
Exhaust Pipe
Part Number: WLK-73090
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Catalytic Converter, Cal-Cat Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Cadillac, Each
Part Number: WLK-82883
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
CalCat CARB Catalytic Converter
Part Number: WLK-84615
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 19.00 in. Overall Length, Right, Cadillac, 2.8L, 3.6L, Each
Part Number: APH-642142
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
Exhaust Systems, CNC Mandrel-Bent, Cat-back, Stainless Steel, Natural, Rear Center Exit, Polished Tips, Coupe, Cadillac, 6.2L, Kit
Part Number: STW-CTSV9CPCB
Not Yet Reviewed
Estimated Ship Date: Jun 22, 2026 if ordered today
Estimated Ship Date: Jun 22, 2026 if ordered today
Catalytic Converters, Catco Federal/EPA Direct-Fit Catalytic Converter, Stainless Steel, Cadillac, Each
Part Number: CTO-4766
Not Yet Reviewed
Estimated Ship Date: May 6, 2026 if ordered today
Estimated Ship Date: May 6, 2026 if ordered today
Exhaust 304 Stainless Steel 2009-15 Cadillac CTS-V
Part Number: STW-CTSV9CBLMF
Not Yet Reviewed
Estimated Ship Date: Jun 19, 2026 if ordered today
Estimated Ship Date: Jun 19, 2026 if ordered today
MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converters for 2010-2014 CTS - 557427
MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converters for 2010-2014 CTS - 557427
Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Rear Left Position, Cadillac, 3.0L, Each
Part Number: MPE-557427
Not Yet Reviewed
Estimated Ship Date: May 6, 2026 if ordered today
Estimated Ship Date: May 6, 2026 if ordered today
Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Left Position, Cadillac, 3.6L, Each
Part Number: MPE-5461170
Not Yet Reviewed
Estimated Ship Date: May 6, 2026 if ordered today
Estimated Ship Date: May 6, 2026 if ordered today
Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 25.00 in. Overall Length, Front Left, Cadillac, 3.0L, Each
Part Number: APH-641486
Not Yet Reviewed
Estimated Ship Date: May 6, 2026 if ordered today
Estimated Ship Date: May 6, 2026 if ordered today
Catalytic Converter 10-11 6 Cyl. Cadillac CTS, 3.0L Engine, Front Left
Part Number: CTO-1386
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
Ultra EPA Catalytic Converter
Part Number: WLK-14752
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
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