89-93 DODGE 5.9L 12V CUMMINS

Bring new life to your 1989–1993 Dodge 5.9L 12V Cummins with proven first-gen performance parts from Swag Performance Parts. Enhance fuel delivery and RPM range with a 3200 RPM Governor Spring Kit, VE pump tuning parts, and upgraded injectors. Improve airflow and durability using an Exhaust Manifold Fastener Kit and performance cold air intake. For internal upgrades, choose from high-strength pistons and full crate engines engineered for long-term reliability. Whether restoring or building power, this collection supports your 89–93 Cummins with essential components tailored for efficiency, strength, and classic diesel performance.

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  Magnaflow Federal Universal 4" Offset Catalytic Converter Universal 60121

  Magnaflow Federal Universal 4" Offset Catalytic Converter Universal 60121Ships to Continental US Only.   The Magnaflow 60121 Federal Universal 4" Offset Catalytic Converter is specially designed for your diesel exhaust system. MagnaFlow...

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  Now: $595.00

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  Magnaflow Black Series Intercooled Angle Cut Exhaust Tip 4" In, 5" Out, 13" 35220

  Magnaflow Black Series Intercooled Angle Cut Exhaust Tip 4" In, 5" Out, 13" 35220Ships to Continental US Only.   The Magnaflow 35220 5" Black Series Intercooled Angle Cut Exhaust Tip features a 100% stainless steel construction with a durable black...

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  Now: $306.33

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  Magnaflow 5" Angle Cut Exhaust Tip 3.5" In X 5" Out X 14.5" Long 35213

  Magnaflow 5" Angle Cut Exhaust Tip 3.5" In X 5" Out X 14.5" Long 35213Ships to Continental US Only.   MagnaFlow Tip W/Clamp 5x14.5inch 3.5inch ID

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  Now: $240.83

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  Magnaflow 5" Angle Cut Exhaust Tip 4" In X 5" Out X 13" Long 35214

  Magnaflow 5" Angle Cut Exhaust Tip 4" In X 5" Out X 13" Long 35214Ships to Continental US Only.   MagnaFlow Tip W/Clamp 5x13inch 4inch ID

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  Now: $226.82

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  Magnaflow 5" Angle Cut Exhaust Tip 4" In X 5" Out X 13" Long 35120

  Magnaflow 5" Angle Cut Exhaust Tip 4" In X 5" Out X 13" Long 35120 Ships to Continental US Only.   MagnaFlow Tip 1-Pk Re 5.00 X 13 4.00 Id 15D

  MSRP:

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  Now: $225.15

  Out of stock. Please Call For Availability

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  Magnaflow 5" Black Series Angle Cut Exhaust Tip 5" In X 6" Out X 13" Long 35239

  Magnaflow 5" Black Series Angle Cut Exhaust Tip 5" In X 6" Out X 13" Long 35239Ships to Continental US Only.   MagnaFlow Tip Stainless Black Coated Single Wall Round Single Outlet 6in Dia 5in Inlet 13in L

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  Now: $272.53

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  Magnaflow 5" Dual Wall Angle Cut Exhaust Tip 4" In X 5" Out X 13" Long 35231

  Magnaflow 5" Dual Wall Angle Cut Exhaust Tip 4" In X 5" Out X 13" Long 35231Ships to Continental US Only.   MagnaFlow Tip Stainless Double Wall Round Single Outlet Polished 5in DIA 4in Inlet 13in Length

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  Now: $246.92

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  Magnaflow 6" Angle Cut Exhaust Tip 5" In X 6" Out X 13" Long 35215

  Magnaflow 6" Angle Cut Exhaust Tip 5" In X 6" Out X 13" Long 35215Ships to Continental US Only.   MagnaFlow Tip 1-Pk 6x13inch 5inch ID W/Clamp

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  Now: $206.36

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  Magnaflow Black Series Angle Cut Exhaust Tip 3.5" In X 5" Out X 14.5" Long 35237

  Magnaflow Black Series Angle Cut Exhaust Tip 3.5" In X 5" Out X 14.5" Long 35237Ships to Continental US Only.   MagnaFlow Tip Stainless Black Coated Single Wall Round Single Outlet 5in Dia 3.5in Inlet 14.5in L

  MSRP:

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  Now: $305.97

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  Magnaflow 5" Black Series Angle Cut Exhaust Tip 4" In X 5" Out X 13" Long 35238

  Magnaflow 5" Black Series Angle Cut Exhaust Tip 4" In X 5" Out X 13" Long 35238Ships to Continental US Only.   MagnaFlow Tip Stainless Black Coated Single Wall Round Single Outlet 5in Dia 4in Inlet 13in L

  MSRP:

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  Now: $292.45

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  Magnaflow 5" Angle Cut Exhaust Tip 4" In X 5" Out X 8" Long 35148

  Magnaflow 5" Angle Cut Exhaust Tip 4" In X 5" Out X 8" Long 35148Ships to Continental US Only.   MagnaFlow Tip 1-Pk Re 5.00 X 8.00 4.00 Id

  MSRP:

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  Now: $163.76

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  Magnaflow 3"-4" Tip Adapter Universal - 3" X 4" X 7" 10764

  Magnaflow 3"-4" Tip Adapter Universal - 3" X 4" X 7" 10764 Ships to Continental US Only.   MagnaFlow 3in-4in Stainless Steel Transition 7in Long

  MSRP:

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  Now: $67.34

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