Description:
This catalytic converter for the Nissan Altima 2.5L from 2002 through 2006 is designed as a direct-fit replacement to help maintain proper tailpipe emissions performance. It is EPA compliant for use on OBDII vehicles and aims to match your vehicle’s original routing with OE style hangers, brackets, and heat shields for straightforward installation. Designed to support similar exhaust flow while reducing emissions, this converter can help keep the vehicle running within expected parameters.
For those evaluating options, this model from a recognized supplier offers a bolt-on installation that does not require welding or extensive fabrication. The stainless steel and aluminized body and pipe provide durability, with thick OE style flanges and mounts built to endure typical road use. Keep in mind that regulations vary by state, so check your local aftermarket converter rules before purchasing.
Key Points
This product from Nilight Catalytic Converter for Nissan Altima 2.5L 2002-2006 emphasizes a direct-fit approach with OEM-like connections that simplify installation. It uses an OE‑style washcoat and a carefully balanced precious metal load to help meet emission expectations for your vehicle. If you need a replacement that aligns closely with factory design, this option is worth considering. 🚗
Technical Specifications
- Name: Nilight Catalytic Converter for Nissan Altima 2.5L 2002-2006
- EPA Compliance: EPA compliant for use on OBDII vehicles; not legal in California and Colorado; see local regulations for New York and Maine on EPA Federal Emission Equipped Vehicles
- Fitment: Direct-fit bolt-on replacement with OE‑style hangers, brackets, routings and heat shields
- Materials: Stainless steel body and aluminized body and pipe with thick OE‑style flanges and brackets
- Emissions features: OE‑style washcoat and optimized precious metal load to support required tailpipe emissions reductions
- Support: Manufacturer provides guidance on fitment and will address issues if they arise










