AP / EASTERN 41400

Product Details

E.P.A. Compliant Converters are not legal for sale or use in California, New York or Colorado. Restrictions apply in Maine.

AP Exhaust's proprietary substrate chemistry yields highly efficient loadings for lower cost and better converter efficiency while their latest advanced-manufacturing technology ensures that all converters are built to exact OE dimensions and fit.

Features & Benefits:

Featuring Aristo Clean by Design® advanced catalyst technology to handle the toughest emissions problems
Increased precious metals loadings for lower emissions output
Improved O2 storage and release with exact O2 sensor location(s)
Keeps the MIL light off
409 stainless steel shell and neck construction for longer life
Hardware included (where shown in product image) provides for faster and easier installations

Have You Fixed the Problem that Caused your OEM Converter to Fail?

Catalytic Converters are designed to last the life of your vehicle – they do not fail on their own. It is important to fix the source of the problem before replacing your OEM converter. There are three major reasons a converter fails:

OVERHEATED / MELTED
Often caused by unburned fuel entering the converter from a faulty: Spark Plug Exhaust Valve Oxygen Sensor Fuel Injector Burned Converter

OVERHEATED / MELTED

Often caused by unburned fuel entering the converter from a faulty:

Spark Plug
Exhaust Valve
Oxygen Sensor
Fuel Injector

Burned Converter

CATALYST POISONING
Often caused by exposure to emissions substances from: Leaky Cylinder Head Gasket Silicone-Based Sealant Improper Fuel (E85, Diesel) Worn Piston Ring / Valve Seal Oil Fouled Converter

CATALYST POISONING

Often caused by exposure to emissions substances from:

Leaky Cylinder Head Gasket
Silicone-Based Sealant
Improper Fuel (E85, Diesel)
Worn Piston Ring / Valve Seal

Oil Fouled Converter

STRUCTURAL DAMAGE
Often caused by road debris, corrosion or other conditions such as: Air Gap Pipe Failure Flex Pipe Failure Stripped O2 Sensor Threads Broken Hangers Dented Converter

STRUCTURAL DAMAGE

Often caused by road debris, corrosion or other conditions such as:

Air Gap Pipe Failure
Flex Pipe Failure
Stripped O2 Sensor Threads
Broken Hangers

Dented Converter

Helpful Tools: Oxygen (O2) Sensor Socket / Wrench | Penetrating Oil | Anti-Seize Lubricant | Sanding Block Pad | Fuel System Cleaner

Videos

How to Fix Catalytic Converter Problems (Air-Related)

How to Fix Catalytic Converter Problems (Fuel-Related)

What Causes a P0420 Code?

Additional Resources

Catalytic Converter Limited Warranty Registration Card

Attention California Customers - WARNING: This product can expose you to Nickel Oxide, which is known to the State of California to cause cancer.

Alternate/OEM Part Number(s)

{Alternate Inventory Numbers: EC41400}

Warranty Information

Warranty Information:E.P.A. Compliant: 25,000 Miles - Catalytic Performance; 5 Years/50,000 Miles - Structural Integrity C.A.R.B. Compliant: 5 Years/50,000 Miles - Catalytic Performance & Structural Integrity

CAPA CERTIFIED or NSF CERTIFIED

CAPA Certified or NSF Certified parts bear the seal of independent, third party organizations guaranteeing fitment and quality equal to original equipment. These parts may be required if your insurance company is paying for the repair.