AP Exhaust 700142 Exhaust Muffler

AP Exhaust 700142 Exhaust Muffler Overview

The AP Exhaust 700142 exhaust muffler is designed for Chevrolet and GMC trucks, including C1500, C2500, K1500, and K2500 models. This muffler offers a durable aluminized steel body with a baffled design to help reduce exhaust noise while maintaining efficient flow.

• Body dimensions: 22 inches length, 9 inches width, 7 inches height
• Constructed from aluminized steel for corrosion resistance
• Baffled muffler type with O/oo configuration for sound control
• Single inlet and outlet pipes, both 2.75 inches in diameter
• Oval shape with right center inlet and left center outlet locations
• Compatible with Chevrolet and GMC C1500, C2500, K1500, and K2500 trucks
• Part number 700142 for precise identification

Detailed Product Description

The AP Exhaust 700142 muffler features a robust aluminized steel body measuring 22 inches in length, 9 inches in width, and 7 inches in height. Its oval shape and baffled internal configuration (O/oo) are engineered to reduce exhaust noise to OE comparable levels without sacrificing performance. The muffler includes a single 2.75-inch diameter pipe inlet located at the right center and a matching 2.75-inch outlet pipe at the left center, ensuring proper exhaust flow and fitment. This muffler is part of the Msl series and is designed for regular grade applications, making it suitable for standard use on Chevrolet and GMC full-size pickup trucks such as the C1500, C2500, K1500, and K2500.

Common Applications and Problem Solving

• Replacement for worn or damaged mufflers on Chevrolet and GMC C1500, C2500, K1500, and K2500 trucks
• Reduces excessive exhaust noise caused by rusted or failing mufflers
• Restores proper exhaust flow to improve engine efficiency and reduce emissions
• Prevents exhaust leaks that can lead to unpleasant odors or performance issues
• Maintains vehicle compliance with noise regulations by providing OE comparable sound levels

Installation Notes and Tips

Ensure the AP Exhaust 700142 muffler matches the original muffler dimensions and inlet/outlet pipe sizes before installation. The 2.75-inch pipe diameter and right center inlet with left center outlet locations must align with the vehicle’s exhaust system. Professional installation is recommended to guarantee proper fitment and secure mounting. This muffler does not include a heat shield, so verify clearance around the exhaust system to avoid heat-related damage.

Quality Assurance and Warranty

AP Exhaust manufactures the 700142 muffler with aluminized steel to resist corrosion and extend service life. While specific warranty details are not provided, AP Exhaust products typically meet industry standards for durability and performance. Confirm warranty coverage with the product documentation or supplier at the time of purchase.