HomeWalker 83694 Catalytic Converter - Right
Part #: 83694

Walker 83694 Catalytic Converter - Right

CalCat, Right
⚙️ 5 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$1,571.37Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
Out of Stock
OE Direct Replacement — Bolt-on fit, no modifications needed
📦CalCat, Right
🚗Fitment: INFINITI, FX35
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Walker CalCat Catalytic Converter 83694

The Walker CalCat Catalytic Converter 83694 is designed specifically for the Infiniti FX35 models from 2004 to 2008. Engineered with a stainless steel body and ceramic substrate, this catalytic converter meets California Air Resources Board (CARB) certification standards, ensuring compliance with emissions regulations.

  • Specific fit for Infiniti FX35 (2004-2008)
  • Stainless steel body for durability
  • Ceramic substrate for efficient catalytic conversion
  • 3 bolt welded flange inlet and 2 bolt welded flange outlet
  • CARB certified for emissions compliance
  • Body dimensions: 4.02" height, 5.25" length, overall length 20"
  • Round body shape with one inlet and one outlet

Detailed Product Features and Specifications

This catalytic converter features a round stainless steel body measuring 4.02 inches in height and 5.25 inches in length, with an overall length of 20 inches. It includes a single inlet with a 3 bolt welded flange and a single outlet with a 2 bolt welded flange, both designed to match the exhaust system of the Infiniti FX35 precisely. The ceramic substrate inside the converter facilitates the chemical reactions necessary to reduce harmful emissions effectively. The part number 83694 identifies this specific model within Walker's CalCat product line.

About the Walker CalCat Product Line

The CalCat line by Walker focuses on catalytic converters that meet strict emissions standards, including CARB certification. These converters are designed for specific vehicle applications, providing a direct fit and reliable performance. The CalCat series emphasizes compliance and durability, making it suitable for vehicles requiring replacement parts that adhere to environmental regulations.

Common Applications and Problem Resolution

  • Replacement for failing or clogged catalytic converters on Infiniti FX35 (2004-2008)
  • Restores proper exhaust flow and reduces emissions
  • Helps resolve check engine light issues related to catalytic converter efficiency
  • Addresses failed emissions tests due to converter malfunction
  • Improves overall vehicle emissions system performance

Installation Notes and Tips

This catalytic converter is designed for a specific fit on Infiniti FX35 models from 2004 through 2008. It features a 3 bolt welded flange inlet and a 2 bolt welded flange outlet, so ensure your exhaust system matches these flange types before installation. Mounting hardware is not included, so you may need to reuse existing bolts or acquire new ones. Proper torque specifications should be followed to avoid leaks or damage.

Quality Assurance and Warranty

Walker’s CalCat catalytic converters are manufactured with high-quality stainless steel and ceramic substrates to ensure durability and compliance with emissions standards. This part is CARB certified, confirming it meets California’s strict emissions requirements. Warranty details should be confirmed with the supplier or manufacturer, as they may vary.

BrandWalker
Part Number83694
PositionCalCat, Right
Mounting Hardware IncludedNo
Universal Or Specific FitSpecific
Grade TypeRegular
Body ShapeRound
Inlet Type3 bolt welded flange
Outlet Type2 bolt welded flange
Body Height4.02
Body Height4.020
Body Length5.25
Body Length5.250
Inlet Quantity1
Body MaterialStainless steel
Outlet Quantity1
California Air Resources Board (CARB) CertifiedYes
Substrate MaterialCeramic
Overall Length20
Overall Length20.000
Air TubeNo
Air Tube CountNo
Converter Quantity2
Inlet 1 Type3 bolt welded flange
Inlet Type3 bolt welded flange
Max Year Covered2008
Min Year Covered2004
Most Popular Make / ModelInfiniti fx35
Most Popular Year2005
Outlet 1 Outside Diameter2.15
Outlet 1 Outside Diameter2.150
Outlet 1 Type2 bolt welded flange
Outlet Outside Diameter2.15

This part fits 5 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2008INFINITIFX353.5LV6RightCARB Executive Order D-182-71; Engine Family Number (EFN) 8NSXT03.5G7A; Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details.; Exhaust Gasket is Recommended; Additional part(s) needed to complete installation - 31688 and 31386; Direct Fit Type; CalCat
2007INFINITIFX353.5LV6RightCARB Executive Order D-182-71; Engine Family Number (EFN) 7NSXT03.5G7A; Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details.; Exhaust Gasket is Recommended; Additional part(s) needed to complete installation - 31688 and 31386; Direct Fit Type; CalCat
2006INFINITIFX353.5LV6RightCARB Executive Order D-182-71; Engine Family Number (EFN) 6NSXT03.5G7A; Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details.; Exhaust Gasket is Recommended; Additional part(s) needed to complete installation - 31688 and 31386; Direct Fit Type; CalCat
2005INFINITIFX353.5LV6RightCARB Executive Order D-182-71; Engine Family Number (EFN) 5NSXT03.5G7A; Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details.; Exhaust Gasket is Recommended; Additional part(s) needed to complete installation - 31688 and 31386; Direct Fit Type; CalCat
2004INFINITIFX353.5LV6RightCARB Executive Order D-182-71; Engine Family Number (EFN) 4NSXT03.5G7A; Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details.; Exhaust Gasket is Recommended; Additional part(s) needed to complete installation - 31688 and 31386; Direct Fit Type; CalCat

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.