Availability
INFINITI Exhaust
Catalytic Converter, Cal-Cat Universal, 2.250 in. Slip Fit Inlet, 2.250 in. Slip Fit Outlet, Ceramic Honeycomb, Heat Shield, Universal, Each
Part Number: WLK-82529
Not Yet Reviewed
Estimated Ship Date: May 13, 2026 if ordered today
Estimated Ship Date: May 13, 2026 if ordered today
Converter-CalCat-Direct Fit
Part Number: WLK-83693
Not Yet Reviewed
Estimated Ship Date: May 13, 2026 if ordered today
Estimated Ship Date: May 13, 2026 if ordered today
Catalytic Converter, Direct-Fit, Stainless Steel, Each
Part Number: WLK-16209
Not Yet Reviewed
Estimated Ship Date: May 13, 2026 if ordered today
Estimated Ship Date: May 13, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Catco Direct-Fit Catalytic Converters for 2002-2004 I35, 2002-2003 MAXIMA - 1079
Not Yet Reviewed
Estimated Ship Date: May 11, 2026
Exhaust Manifolds, Cast Iron, Natural, Rear, for Infiniti, for Nissan, 3.5L, Each
Part Number: ATP-101481
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
Muffler, Challenge, Steel, Aluminized, Chevy, GMC, Each
Part Number: APH-2538
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Walker Quiet-Flow SS Muffler Assembly
Part Number: WLK-54377
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Mufflers, Direct-Fit, Dual Inlet/Single Outlet, Steel, Aluminized, Oval Case, 62.00 in. Overall Length, for Infiniti, for Nissan, Each
Part Number: BRE-286-965
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Catalytic Converter, CalCat, Stainless Case, 2.000 in. Inlet/2.000 in. Outlet, Pontiac, Toyota, Each
Part Number: WLK-82501
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Direct-Fit Rear Muffler Kit
Part Number: BRE-108-0113
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Catalytic Converter, OEM Grade, Federal/EPA Compliant, Direct-Fit, Left Position, for Infiniti, 5.6L, Each
Part Number: MPE-21-121
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Mufflers, Direct-Fit, Single Inlet, 3.00 in. Dual Outlet, Steel, Aluminized, Oval Case, 35.00 in. Overall Length, for Infiniti, Each
Part Number: BRE-145-793
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Exhaust System, Cat-Back, 409 Stainless Steel, Polished Tips, Infiniti, 3.5L, Kit
Part Number: MPE-16641
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Catalytic Converters, Universal, 3-way, Stainless Steel Case, 2.250 in. Slip Fit Inlet/Outlet, 11.000 in. Overall Length, Each
Part Number: MPE-408035
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Catalytic Converter, California 40000, Stainless Steel, 2.5 in. Inlet/Outlet, 13 in. Length, Each
Part Number: MPE-441006
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Catalytic Converter, Stainless Steel, 2.0 in. Inlet/Outlet, 13.0 in. Length, Each
Part Number: MPE-441004
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Catalytic Converter, Stainless Steel, Infiniti, Nissan, 3.5L, Each
Part Number: MPE-447194
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Catalytic Converter, Stainless Steel Case, Infinity, Nissan, Each
Part Number: MPE-4451499
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Catalytic Converter, Stainless Steel, Infiniti, 2.0L, Center, Each
Part Number: MPE-23744
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Catalytic Converter, Stainless Steel, Each
Part Number: MPE-23143
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Catalytic Converter, Direct-Fit, Stainless Steel, Infiniti, Nissan, 3.3L, Each
Part Number: MPE-50212
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Catalytic Converter, Stainless Steel, Infiniti, for Nissan, 3.3L, Each
Part Number: CTO-1016
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Mufflers, Muffler - Rear, ANSA OER
Part Number: APH-DA39517
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Catalytic Converter, Stainless Steel, Infiniti, 3.5L, Front, Each
Part Number: MPE-49366
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, 12.50 in. Overall Length, for Infiniti, for Nissan, Each
Part Number: APH-642574
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Catalytic Converter, Direct-Fit, Stainless Steel, Each
Part Number: CTO-1078
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
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