Important: Before purchasing, confirm that your exhaust pipe diameter matches one of the specified sizes.
Key Features:
EPA Certified – Designed for vehicles with Federal Emissions systems.
Not Legal for Sale or Use in California, New York, or Maine.
Important: Do not purchase if your vehicle is registered in these restricted states.
California Emissions Vehicles: If your car meets California emissions standards but is registered outside CA, NY, or ME, this unit is a suitable replacement.
Technical Specifications:
Condition: 100% Brand-New | Backed by Quality Assurance
Overall Length: 16 inches
Available Inlet/Outlet Sizes: 2".
Core Composition: High-efficiency 400-cell ceramic substrate
Exterior Material: Premium stainless steel for maximum longevity and durability
Maximum Engine Capacity: 2.5L
Restricted Locations: Not legal for use in CA, NY, or ME
Weight: 6 lb.
Performance & Benefits:
OEM-Grade Manufacturing – Ensures a precise fit and exceptional performance.
Heavy-Duty Stainless Steel Housing – Rust-resistant, heat-resistant, and built to last.
High-Flow Ceramic Core – Improves emissions control while optimizing exhaust flow.
Advanced CeO₂ Coating – Enhances efficiency and extends lifespan.
Performance-Boosted Design – Promotes better fuel economy and engine power.
Straightforward Installation – Universal fit for quick and hassle-free mounting.
Package Includes:
2x Catalytic Converters 2".
Check Engine Light Codes P0420 / P0430 – What You Need to Know
A failing catalytic converter can trigger DTC Codes P0420 / P0430, but it's essential to diagnose and resolve any underlying issues before replacement.
Common Causes of P0420 / P0430 Codes:
Worn-out or faulty spark plugs
Incorrect air-fuel mixture
Failing oxygen (O₂) sensors
Malfunctioning fuel injectors or high fuel pressure
Oil or coolant leaks affecting the exhaust system
Faulty Exhaust Gas Recirculation (EGR) valve
Leaking or damaged exhaust components
Delayed ignition timing
Internal engine wear or damage
Signs of Failing Catalytic Converters:
Check Engine Light (CEL) illuminated with P0420 / P0430 codes
Loss of engine power or reduced acceleration
Rattling noise from the catalytic converters
Decreased fuel efficiency
Strong sulfur (rotten egg) odor from the exhaust
Excessive exhaust smoke
Guaranteed Fitment:
If your vehicle’s brand is mentioned in the product title, this pair of catalytic converters is fully compatible with all models from that manufacturer—even if they are not specifically listed in the compatibility details.
Universal Catalytic Converter Pair | EPA Certified | Stainless Steel | 2"
High-efficiency dual catalytic converter set designed for vehicles requiring Federal Emissions (EPA) components. Suitable for most 2.0?2.5L engines using a 2" exhaust connection.
IMPORTANT COMPATIBILITY NOTICE
Before purchasing, verify that your exhaust inlet/outlet diameter is 2". Not legal for sale or use in California, New York, or Maine. If your vehicle uses California Emissions but is registered in another state, this unit is acceptable.
KEY FEATURES
- EPA Certified ? Designed for Federal Emissions vehicles.
- Not legal for use in CA, NY, or ME.
- Premium stainless steel outer shell for maximum durability.
- High-efficiency 400-cell ceramic core.
- Universal fitment ? simple installation on 2" exhaust systems.
- OEM-grade performance and reliable long-term operation.
TECHNICAL SPECIFICATIONS
- Condition: 100% Brand-New
- Overall Length: 16 inches
- Inlet/Outlet Diameter: 2"
- Core: 400-cell ceramic honeycomb substrate
- Exterior: Premium stainless steel construction
- Maximum Engine Capacity: Up to 2.5L
- Weight: 6 lb.
- Restricted States: CA, NY, ME
PERFORMANCE & BENEFITS
- OEM-grade precision manufacturing.
- High-flow ceramic core improves exhaust efficiency.
- CeO? coated substrate increases longevity and conversion rate.
- Enhanced engine performance and fuel economy.
- Heat-resistant and corrosion-resistant stainless steel housing.
- Simple, universal-fit installation for 2" exhaust systems.
PACKAGE INCLUDES
- 2 × Catalytic Converters (2")
CHECK ENGINE CODES P0420 / P0430
These codes indicate low catalytic efficiency, but replacement is not always the root cause. Diagnose the system properly before installation.
Common Causes:
- Worn spark plugs or ignition issues
- Incorrect air-fuel mixture
- Failing oxygen (O?) sensors
- High fuel pressure or faulty injectors
- Oil or coolant leakage affecting exhaust
- Malfunctioning EGR valve
- Exhaust leaks or damaged pipes
- Incorrect ignition timing
- Internal engine wear
SIGNS OF A FAILING CATALYTIC CONVERTER
- Check Engine Light: P0420 or P0430
- Loss of power or reduced acceleration
- Rattling noises from the converter
- Poor fuel economy
- Sulfur or rotten-egg odor
- Excessive exhaust smoke
GUARANTEED FITMENT
If your vehicle?s brand appears in the product title, this catalytic converter pair is compatible?even if the exact model is not listed in the compatibility section.