AP Exhaust Catalytic Converter,Catalytic Converter-Direct Fit P/N:642280

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$262.99
MPN: 642280
Item Package Quantity: 1
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AP Exhaust Catalytic Converter,Catalytic Converter-Direct Fit P/N:642280
AP Exhaust Catalytic Converter,Catalytic Converter-Direct Fit P/N:642280
$262.99

Keep exhaust gases flowing and pollutants converted with the AP Exhaust Catalytic Converter 642280, a Federal/EPA direct-fit converter that installs in the rear position on the 2002-2006 Nissan Altima (L4-2.5L). It drops in like the original to route and treat the engine's exhaust, converting harmful gases into less harmful ones as they pass through the ceramic substrate.

  • Aristo Clean by Design® catalyst technology: advanced substrate loading engineered to handle demanding emissions duty.
  • 409 stainless steel shell and neck: built for a longer service life.
  • 2-bolt welded flange inlet and outlet: includes inlet and outlet gaskets; inlet and outlet hardware is not included.
  • One sensor port: retains a bung for the oxygen sensor; overall length is 40.25 in.

This is a Federal / EPA (non-CARB) converter — it is not CARB certified, so it is not legal for sale or use on vehicles registered in California or other states that follow California emissions requirements. Confirm your state's emissions requirements before ordering. Country of origin: United States.

Frequently Asked Questions

Does this catalytic converter fit my vehicle?

It is a direct-fit converter for the 2002-2006 Nissan Altima with the L4-2.5L engine. See the Buyer's Guide tab and confirm fitment for your specific vehicle before ordering.

Is it legal in California?

No. This is a Federal / EPA (non-CARB) converter and is not CARB certified, so it is not legal for sale or use on vehicles registered in California or other states that follow California emissions requirements.

What is the converter made of?

It has a 409 stainless steel shell and neck built for longer life, with a ceramic substrate and Aristo Clean by Design® catalyst technology.

Are gaskets and hardware included?

Inlet and outlet gaskets are included. Inlet and outlet mounting hardware is not included — consult the service procedure for the correct hardware needed for your vehicle.

How does it connect and where does it mount?

It uses 2-bolt welded flanges at the inlet and outlet and installs in the rear converter position. It has one sensor port and an overall length of 40.25 inches.