INFINITI Exhaust | Summit Racing

aFe Mach Force XP Exhaust Systems for 2017-2024 ARMADA, 2011-2013 QX56, 2014-2024 QX80 - 49-36120

aFe Mach Force XP Exhaust Systems for 2017-2024 ARMADA, 2011-2013 QX56, 2014-2024 QX80 - 49-36120

Exhaust System, Mach Force XP, Cat-back, Stainless, Rear Exit, Natural Tip, Infiniti, for Nissan, 5.6L, Kit

Part Number: AFE-49-36120

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

MBRP Pro Series Exhaust Systems for 2016-2021 Q50 - S44003CF

Exhaust System, Pro Series, Cat-Back, 304 Stainless Steel, Split Rear Exit, Natural, Carbon Fiber Tip, for Infiniti, Kit

Part Number: MBR-S44003CF

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Dorman Direct-Fit Catalytic Converters for 1999-2001 I30, MAXIMA - 679-504

Catalytic Converter, Pre-Converter - Not Carb Compliant - Not For Legal Sale In NY - CA - ME

Part Number: RNB-679-504

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

MagnaFlow Universal Catalytic Converters 447204

Catalytic Converters, Universal, 3-way, Stainless Steel Case, 2.000 in. Slip Fit Inlet/Outlet, 13.000 in. Overall Length, Each

Part Number: MPE-447204

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

MagnaFlow Direct-Fit Catalytic Converters for 2000-2001 I30, MAXIMA - 452231

Catalytic Converter, Stainless Steel, Infiniti, Nissan, 3.0L, Front, Each

Part Number: MPE-452231

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

MBRP Pro Series Exhaust Systems for 2017-2018 Q60 - S44043CF

Exhaust System, Pro Series, Cat-Back, 304 Stainless Steel, Split Rear Exit, Natural, Carbon Fiber Tip, Kit

Part Number: MBR-S44043CF

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Bosal Catalytic Converters 096-1440

Catalytic Converters, Stainless Steel Case, Stock Flange Inlet/Outlet, Left, for Infiniti, for Nissan, Each

Part Number: BOS-096-1440

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

MagnaFlow Direct-Fit Catalytic Converters 49144

Catalytic Converter, Stainless Steel, Infiniti, Nissan, V6, Passenger Side, Each

Part Number: MPE-49144

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Walker Direct-Fit SoundFX Steel Inch Muffler 28014

Muffler, SoundFX, Steel, Aluminized, With Dual Tips, Nissan, Infiniti, Each

Part Number: WLK-28014

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

AP Exhaust Universal Catalytic Converters 771105

Catalytic Converters, Universal, 2.25 in. Slip Fit Inlet/Outlet, 18.50 in. Length, for Hyundai, Audi, Chevy, Chrysler, Ford, Toyota, Volkswagen, Each

Part Number: APH-771105

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

aFe Takeda Exhaust Systems for 2016-2024 Q50 - 49-36132NM-L

Exhaust Systems, Takeda, Cat-back, Dual In/Dual Out, Stainless Steel, Brushed, Split Rear Exit, Polished/Blued Tips, for Infiniti, Kit

Part Number: AFE-49-36132NM-L

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

PaceSetter Direct-Fit Manifold Catalytic Converters 753506

Manifold Catalytic Converter, Direct-Fit, Stainless Steel, for Nissan, 5.6L, Passenger Side Front, Each

Part Number: PSM-75-3506

4.5 out of 5 stars ( 8 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

BRExhaust Direct-Fit Intermediate Pipes for 2003-2006 350Z, 2003-2007 G35, 2006-2008 M35 - 750-093

Exhaust Pipes, Direct-Fit Intermediate Pipes, Steel, Aluminized, 2.000 in. O.D., for Infiniti, for Nissan, Each

Part Number: BRE-750-093

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

BRExhaust Direct-Fit Y-Pipes 750-187

Exhaust, Y-Pipe, Steel, Aluminized, Direct Fit, for Infiniti, 2.5L, 3.7L, Each

Part Number: BRE-750-187

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Catco Federal/EPA Direct-Fit Catalytic Converters for 2004-2006 TITAN, QX56, 2005-2006 ARMADA - 4759

Catalytic Converters, Catco Federal/EPA Direct-Fit Catalytic Converter, Stainless Steel, Infiniti, Nissan, Each

Part Number: CTO-4759

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

AP Exhaust - Mufflers for 2004-2006 G35 - DA40917

Mufflers, Muffler - Center, ANSA OER

Part Number: APH-DA40917

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

AP Exhaust - Mufflers for 2005-2006 ARMADA, 2004 PATHFINDER ARMADA, 2004-2006 QX56 - DA3945

Mufflers, Muffler - Center, ANSA OER

Part Number: APH-DA3945

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

BRExhaust - Exhaust Systems for 2001-2004 PATHFINDER, 2001-2003 QX4 - 108-0207

Direct-Fit Rear Muffler Kit

Part Number: BRE-108-0207

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

AP Exhaust Universal Catalytic Converters 608294

Catalytic Converters, Universal, 2.00 in. Slip Fit Inlet/Outlet, Stainless Steel Case, Ceramic Honeycomb Substrate, 12.00 in. Overall Length, Each

Part Number: APH-608294

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Walker Ultra Direct-Fit Catalytic Converters for 2002-2004 I35, 2002-2003 MAXIMA - 16362

Catalytic Converter, Direct-Fit, Stainless Steel, Each

Part Number: WLK-16362

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 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 - 1078

Not Yet Reviewed

Estimated Ship Date: May 7, 2026

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Walker CalCat Direct-Fit Catalytic Converters for 2004-2008 FX35 - 83694

Converter-CalCat-Direct Fit

Part Number: WLK-83694

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Catco Direct-Fit Catalytic Converters for 1998-2001 PATHFINDER, QX4 - 4319

Catalytic Converter, Direct-Fit, Stainless Steel, Each

Part Number: CTO-4319

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2011-2013 QX56, 2014-2015 QX80 - 641538

Catalytic Converters, Direct-Fit, Front Left, Converter with Integrated Exhaust Manifold, for Infiniti, 5.6L, Each

Part Number: APH-641538

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Stillen Exhaust Systems for 2006-2010 M45 - 504445

2006-2010 Infiniti M45 Exhaust System stainless steel tip

Part Number: STV-504445

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Stillen Exhaust Systems for 2016-2024 Q50 - 504450

2016-2021 Infiniti Q50 Exhaust System carbon fiber tip

Part Number: STV-504450

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today