The AP Exhaust 700104 is a direct-fit MSL Maximum Oval Exhaust Muffler, measuring 26" in overall length, 10.5" in width, and 4.06" in height. Constructed from 100% aluminized steel, this muffler is engineered to replicate original equipment (OE) specifications, ensuring seamless integration and optimal performance. Its baffled design effectively controls sound levels, providing a quieter ride while maintaining the necessary back-pressure for engine efficiency. The thick, expandable aluminized necks facilitate easy sizing and installation, reducing downtime and labor costs. This muffler is compatible with various Chevrolet and GMC models from 1988 to 1995, including the C1500, C2500, C3500, K1500, K2500, K3500, and their GMC counterparts. By choosing the AP Exhaust 700104, fleet operators can ensure reliable exhaust performance, extend vehicle lifespan, and minimize maintenance expenses.