Walker 84493 Catalytic Converter - Left or Rear

Walker CalCat Catalytic Converter for Suzuki SX4

Walker CalCat Part Number 84493 is a specific-fit manifold catalytic converter built for CARB-regulated applications. It is designed for precise OE-style fitment on select Suzuki SX4 models and uses a stainless steel body with a round profile for durable exhaust service.

Walker CalCat is the Walker product line focused on catalytic converters engineered and validated to meet California Air Resources Board requirements. For buyers searching for a Suzuki SX4 rear catalytic converter or a 2011 Suzuki SX4 left catalytic converter, this line provides a direct-fit replacement approach with emissions compliance in mind.

Key Features

• Specific-fit catalytic converter for select Suzuki SX4 applications
• CARB certified and New York certified
• Stainless steel body construction
• Round body shape with OE-style manifold fitment
• 2-bolt welded flange inlet and pipe connection outlet
• Premium grade design for emissions system replacement
• Walker CalCat Part Number 84493

Detailed Description

Walker 84493 is a catalytic converter designed for 2007-2013 Suzuki SX4 applications in rear and left positions, depending on model year. It features a 1.860-inch inlet outside diameter, a 2.000-inch outlet inside diameter, and an overall length of 45.220 inches. The round stainless steel body measures 8.000 inches long, 4.000 inches wide, and 4.000 inches high, supporting a precise OE-style exhaust layout.

This part cross-references Monroe Shocks & Struts (e.g., 772783, 5421218) for the same application. If you need a CARB certified catalytic converter for Suzuki SX4 rear exhaust service or a direct replacement for a 2011 Suzuki SX4 left catalytic converter, Walker 84493 is built for that vehicle-specific use.

What It Helps Address

• Failed emissions testing caused by a worn or inefficient catalytic converter
• Check engine light concerns related to catalyst efficiency faults
• Exhaust restriction from a deteriorated converter substrate
• Rust or corrosion in the original exhaust converter assembly
• Need for a CARB-certified replacement on regulated vehicles

Installation Notes

Verify the vehicle position before ordering: Fits 2007-2010 Suzuki SX4, rear; Fits 2011 Suzuki SX4, left; Fits 2012-2013 Suzuki SX4, rear. Confirm inlet and outlet dimensions against the existing exhaust connection before installation. Mounting hardware is not included. Because this is a specific-fit emissions component, proper alignment and leak-free sealing are important for correct operation.

Quality Assurance

Walker CalCat converters are designed, tested, and validated for CARB compliance, and this part is certified for California and New York applications. Part Number 84493 is built to deliver OE-style fitment for the listed Suzuki SX4 applications while meeting emissions-related regulatory requirements.