Availability
CADILLAC CTS Exhaust
Header Bolt Kit for LS Engines. (12) M8-1.25 x 25mm Grade 18-8 SS Header Bolts. 10mm head.
Part Number: KOK-BK110
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converters for 2009-2015 CTS - 21-179
MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converters for 2009-2015 CTS - 21-179
Catalytic Converter, Stainless Steel Case, Cadillac, Each
Part Number: MPE-21-179
Not Yet Reviewed
Estimated Ship Date: Mar 9, 2026 if ordered today
Estimated Ship Date: Mar 9, 2026 if ordered today
MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converters for 2009-2015 CTS - 21-178
MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converters for 2009-2015 CTS - 21-178
Catalytic Converter, Stainless Steel Case, Cadillac, Each
Part Number: MPE-21-178
Not Yet Reviewed
Estimated Ship Date: Mar 3, 2026 if ordered today
Estimated Ship Date: Mar 3, 2026 if ordered today
Motor Mount Heat Shield, 15.50 in x 4 in., 1,200 Degrees F Continuous, 2,000 Degrees F Intermittent, Round Mounts, LSx/LT, Chevy, GMC, Each
Part Number: HSP-503010
Not Yet Reviewed
Estimated Ship Date: Mar 3, 2026 if ordered today
Estimated Ship Date: Mar 3, 2026 if ordered today
Catalytic Converter, Universal, One Inlet, Ceramic Honeycomb, Stainless Steel, 2.25 in. Slip Fit Inlet/Outlet, 9.125 in. Length, Each
Part Number: MPE-5411205
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Catalytic Converters, Universal, 3-way, Stainless Steel Case, 2.000 in. Slip Fit Inlet/Outlet, 13.000 in. Overall Length, Each
Part Number: MPE-99204HM
Estimated Ship Date: Mar 6, 2026 if ordered today
Estimated Ship Date: Mar 6, 2026 if ordered today
Catalytic Converter, Stainless Steel, Cadillac, 3.0L, Passenger Side Front, Each
Part Number: MPE-51547
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Header bolt kit for GM GEN V LT Engines. (10) M8-1.25 x 25mm Grade 18-8 SS header bolts. 10mm head.
Part Number: KOK-BK113
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Exhaust Manifold
Part Number: RNB-674-428
Not Yet Reviewed
Estimated Ship Date: Mar 9, 2026 if ordered today
Estimated Ship Date: Mar 9, 2026 if ordered today
Catalytic Converters, AP Exhaust Direct-Fit Catalytic Converters, Slip Fit, 2.50 in. Diameter Inlet/Outlet, Stainless Steel, Each
Part Number: APH-840006
Not Yet Reviewed
Estimated Ship Date: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 2026 if ordered today
Muffler, OE Replacement, Steel, Aluminized, Cadillac, 3.6L, Each
Part Number: APH-2614
Not Yet Reviewed
Estimated Ship Date: Mar 6, 2026 if ordered today
Estimated Ship Date: Mar 6, 2026 if ordered today
Walker Resonator Assembly
Part Number: WLK-21727
Not Yet Reviewed
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
Catalytic Converters, Universal, 2.25 in. Slip Fit Inlet/Outlet, Stainless Steel Case, Ceramic Honeycomb Substrate, 14.00 in. Overall Length, Each
Part Number: APH-608265
Not Yet Reviewed
Estimated Ship Date: Mar 9, 2026 if ordered today
Estimated Ship Date: Mar 9, 2026 if ordered today
Exhaust Clamps, U-bolt Style, Steel, Zinc Plated, 2.250 in. Pipe Diameter, for use on Honda®, for Nissan, Chevy, Chrysler, Ford, GMC, Toyota, Each
Part Number: BRE-250-058
Not Yet Reviewed
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
Muffler, OE Replacement, Steel, Aluminized, Cadillac, 3.6L, Each
Part Number: APH-2542
Estimated Ship Date: Mar 6, 2026 if ordered today
Estimated Ship Date: Mar 6, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Catalytic Converter, Stainless Steel, Cadillac, 3.6L, Driver Side, Each
Part Number: MPE-49170
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Catalytic Converter, Universal, One Inlet, Ceramic Honeycomb, Stainless Steel, 2.50 in. Slip Fit Inlet/Outlet, 7 in. Length, Each
Part Number: MPE-551006
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Catalytic Converter 08-11 6 Cyl. Cadillac CTS, 3.6L Engine, Left & 08-09 6 Cyl. Cadillac SRX, 3.6L Engine,
Part Number: CTO-5247
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust Systems, Competition Series, Cat-back, Dual In/Four Out, Stainless Steel, Natural, Split Rear Exit, Carbon Fiber Tips, Cadillac, 6.2L, Kit
Part Number: MPE-19011
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Catalytic Converter, Stainless Steel, Cadillac, 3.2L, Passenger Side, Each
Part Number: MPE-51137
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Right Position, Cadillac, 2.8L/3.6L, Each
Part Number: MPE-5461884
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Left Position, Cadillac, 2.8L/3.6L, Each
Part Number: MPE-5461885
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Cat4ward, Shorty, Stainless Steel, Silver Ceramic Coated, Chevy, 6.2L, Kit
Part Number: JBA-1818SJS
Estimated Ship Date: Today
Estimated Ship Date: Today
Catalytic Converter, Universal, One Inlet, Ceramic Honeycomb, Stainless Steel, 2.25 in. Slip Fit Inlet/Outlet, 9.125 in. Length, Each
Part Number: MPE-5461205
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
1 7/8" x 3" Stainless Steel Longtube Headers and 3" x 2 1/2" OEM Stainless Steel Catted Connection Pipes (Co
Part Number: KOK-2310H420
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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