Enter your Engine Family Number and we will confirm whether this exact converter is street-legal for your vehicle.
Walker Exhaust 83179 CalCat CARB Direct Fit Catalytic Converter 1.772" Outlet (OD)
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.
Enter your Engine Family Number and we will confirm whether this exact converter is street-legal for your vehicle.
With a 1.772 inch outlet diameter, the Walker Exhaust 83179 is a CARB-certified direct-fit catalytic converter designed for compact vehicle emissions control. Fits the 2005-2008 Nissan Maxima with the 3.5L V6. The stainless steel body features a small oval profile with dimensions of 4.250 inches in height, 6.125 inches in width, 13.000 inches in overall length, and 6.875 inches in body section length. Inlet and outlet flanges are 4 bolt welded design, with OE-style heat shields and included mounting hardware for straightforward installation without welding. This premium-grade converter is backed by a 50,000-mile and 80,000-kilometer warranty for emissions and structural integrity.
- Outlet Outside Diameter: 1.772 IN
- Body Height: 4.250 IN
- Body Width: 6.125 IN
- Overall Length: 13.000 IN
- Body Length: 6.875 IN
- Material: Stainless Steel
- Inlet Quantity: 1
- Inlet Type: 4 Bolt Welded Flange
- Outlet Quantity: 1
- Outlet Type: 4 Bolt Welded Flange
- Shape: Small Oval
- Grade Type: Premium
- CARB Certified: Yes
- EPA Compliant: Yes
- Application Type: Specific
Weight: 8 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
