AP Exhaust 770544 Catalytic Converter - Right

AP Exhaust Catalytic Converter for Cadillac CTS and STS

The AP Exhaust catalytic converter part number 770544 is designed specifically for Cadillac CTS and STS models. Engineered with durable stainless steel and a ceramic substrate, this carb compliant direct-fit converter ensures reliable emissions control and long-lasting performance.

Key Features of AP Exhaust 770544 Catalytic Converter

• Constructed from corrosion-resistant stainless steel body material
• Carb compliant direct-fit design for Cadillac CTS and STS
• Ceramic substrate for effective catalytic conversion
• Includes inlet and outlet gaskets for proper sealing
• Inlet type: 2 bolt welded flange; outlet type: 3 bolt welded flange
• Overall length of 25 inches for precise fitment
• Meets Executive Order D-798-9 standards
• Issued by Airtek, Inc., ensuring regulatory compliance

About the AP Exhaust 8GMXV03.6053 Product Line

The 8GMXV03.6053 product line from AP Exhaust focuses on catalytic converters designed to meet strict emissions standards while providing direct-fit replacements. This line emphasizes quality materials such as stainless steel bodies and ceramic substrates, ensuring durability and efficient exhaust flow. The 770544 catalytic converter is part of this line, tailored for Cadillac CTS and STS vehicles requiring Executive Order D-798-9 compliance.

Detailed Product Description

This AP Exhaust catalytic converter (part number 770544) is engineered to replace the factory unit on Cadillac CTS and STS models. Its stainless steel construction offers resistance to rust and corrosion, extending the service life of the exhaust component. The ceramic substrate inside facilitates the conversion of harmful exhaust gases into less harmful emissions, meeting carb compliance requirements. The inlet and outlet gaskets included help maintain a secure seal, while the 2 bolt welded flange inlet and 3 bolt welded flange outlet ensure proper connection to the exhaust system. With an overall length of 25 inches, this converter fits precisely within the designated exhaust path.

Common Applications and Issues Addressed

• Replacement for faulty or damaged catalytic converters on Cadillac CTS and STS
• Restores proper emissions control to pass state and federal inspections
• Resolves exhaust leaks caused by worn gaskets or flanges
• Improves engine performance affected by clogged or failing converters
• Ensures compliance with Executive Order D-798-9 emissions standards

Installation Notes and Tips

Installation requires removal of the existing catalytic converter and proper alignment of the inlet and outlet flanges. The included inlet and outlet gaskets should be used to ensure a tight seal and prevent exhaust leaks. Note that no inlet or outlet hardware is included, so existing bolts and nuts should be inspected and replaced if necessary. Professional installation is recommended to ensure compliance with emissions regulations and proper exhaust system function.

Quality Assurance and Warranty

The AP Exhaust catalytic converter 770544 is manufactured under strict quality controls and meets Executive Order D-798-9 standards. The product is issued by Airtek, Inc., a recognized company in emissions components. While specific warranty details are not provided, AP Exhaust products typically adhere to industry standards for durability and performance.