Walker Exhaust 14653 Ultra EPA Direct Fit Catalytic Converter
This part fits specific vehicles. Select your vehicle to check the fit. You can still add it to your cart.
Product Availability Request
Fill the form and our team will contact you.
At 25 inches in overall length, the Walker Exhaust 14653 is a compact direct-fit catalytic converter engineered to meet EPA standards for emissions control. Fits the 1996-2004 Nissan Pathfinder, and the 1997-2003 INFINITI QX4 with the 3.3L V6 and 3.5L V6. The converter combines a 3-bolt welded inlet connection with 1 inlet gasket and a 2-bolt welded outlet connection with 1 outlet gasket, with 1 O2 sensor port for emissions monitoring. Featuring standard catalyst construction in a premium-grade housing, the converter is backed by a 25,000-mile emissions warranty and a 5-year structural integrity warranty.
- Overall Length: 25.000 IN
- Grade Type: Premium
- Catalyst Type: Standard
- Inlet Gasket Qty: 1
- Inlet Type A: 3 Bolt Welded
- O2 Sensor Ports: 1
- Outlet Gasket Qty: 1
- Outlet Type A: 2 Bolt Welded
- Type: Federal / EPA Direct-Fit Undercar
Not legal for sale or use in CA, CO & NY.
Weight: 14 lb
Country of Origin: United States
Product resources
Shipping Information
Free shipping is available for eligible orders.
Shipping: Free to the USA.
Orders are processed during normal business days. Delivery dates may vary by carrier and destination.
Owner Reviews
Questions & Answers
Our techs answer fitment questions, usually within 2 hours. Owners chime in too.
No questions yet. Here's what shoppers usually ask. Tap one and our techs will answer.
Ask a Question
Write a review
Share your experience with this part. Reviews are checked before they go live.
Guarantee
Shipping
Returns
Support























