AP Exhaust 700486 Exhaust Muffler - Front

AP Exhaust 700486 Exhaust Muffler Overview

The AP Exhaust 700486 exhaust muffler is designed for Chevrolet Malibu and Pontiac G6 models, providing a reliable replacement option that maintains original equipment sound levels. Constructed with aluminized steel, this muffler offers durability and corrosion resistance for regular driving conditions.

• Body diameter: 5 inches
• Body length: 22 inches
• Material: Aluminized steel for corrosion resistance
• Inlet diameter: 2.38 inches, center inlet pipe
• Outlet diameter: 2.25 inches, center outlet pipe
• Baffled muffler type with C/cr configuration
• Overall length: 28.25 inches
• Sound level comparable to original equipment
• Compatible with Chevrolet Malibu and Pontiac G6

Detailed Product Description

This AP Exhaust muffler, part number 700486, is engineered to match the OE sound level and fitment for Chevrolet Malibu and Pontiac G6 vehicles. The round body shape with a 5-inch diameter and 22-inch length ensures proper exhaust flow and noise reduction. Made from aluminized steel, it resists rust and extends service life under typical driving conditions. The muffler features a single center inlet and outlet pipe, sized at 2.38 inches and 2.25 inches respectively, designed for straightforward installation and optimal exhaust gas flow. Its baffled design with a C/cr configuration helps reduce exhaust noise without compromising performance.

Common Applications and Problem Solving

• Replacement for damaged or rusted mufflers on Chevrolet Malibu and Pontiac G6
• Restores factory sound levels and exhaust performance
• Addresses exhaust leaks caused by corrosion or wear
• Improves exhaust flow consistency for smoother engine operation
• Prevents excessive noise from deteriorated muffler components

Installation Notes and Tips

Installation of the AP Exhaust 700486 muffler requires basic mechanical skills and standard exhaust tools. Ensure the vehicle is securely lifted and cooled before beginning. Verify inlet and outlet pipe diameters match your vehicle’s exhaust system. This muffler is designed for center inlet and outlet pipe locations, so alignment is critical for proper fit. It does not include a heat shield, so check for adequate clearance from heat-sensitive components. Professional installation is recommended if unfamiliar with exhaust system repairs.

Quality Assurance and Warranty

AP Exhaust manufactures this muffler to meet regular grade standards, ensuring consistent performance and durability. The aluminized steel construction provides corrosion resistance suitable for typical driving environments. While specific warranty details are not provided, AP Exhaust products generally adhere to industry quality standards for replacement exhaust components.