AP Exhaust 700391 Exhaust Muffler

AP Exhaust 700391 Muffler Overview

The AP Exhaust 700391 is a direct-fit exhaust muffler for select Toyota applications, built with an aluminized steel body and an OE-comparable sound level. Its oval, baffled design supports factory-style exhaust routing for a clean replacement on 1997-2001 Toyota Camry and 2002-2003 Toyota Solara models.

Key Features

• Part number 700391 from AP Exhaust
• Direct-fit MSL/Maximum muffler application
• Aluminized steel body for everyday exhaust service
• Oval body shape with baffled muffler construction
• OE comparable sound level for a factory-style tone
• Center lower 2-inch inlet with flange connection
• Left upper 2-inch outlet with spout connection
• Overall length: 30.5 inches

Detailed Description

AP Exhaust 700391 is an exhaust muffler engineered for direct replacement use on Toyota Camry and Toyota Solara vehicles listed in the fitment data. The MSL series muffler uses a baffled internal configuration and an oval aluminized steel body measuring 18 inches long, 9 inches wide, and 7 inches high, with a 30.5-inch overall length. The inlet is positioned center lower with a 2-inch flange, while the outlet exits at the left upper location with a 2-inch spout, supporting OE-style exhaust routing and a controlled exhaust note.

This AP Exhaust 700391 muffler is a practical choice for drivers seeking a direct-fit replacement for 1997-2001 Toyota Camry and 2002-2003 Toyota Solara exhaust systems. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What This Muffler Helps Address

• Exhaust noise from a worn or damaged muffler
• Rust-through or corrosion in the original muffler body
• Factory exhaust tone that has become louder than normal
• Fitment issues when replacing an OE-style Toyota Camry or Toyota Solara muffler
• Restricted exhaust flow caused by internal muffler deterioration

Installation Notes and Tips

Verify inlet and outlet orientation before installation: center lower inlet, left upper outlet, 2-inch connections, and flange/spout end types. Confirm vehicle application against the listed fitment for 1997-2001 Toyota Camry and 2002-2003 Toyota Solara, since exhaust routing and hanger placement must match the original system. Professional installation is recommended for proper alignment and sealing.

Quality Assurance

AP Exhaust manufactures replacement exhaust components for direct-fit service applications, and the 700391 follows the MSL/Maximum muffler configuration specified for the listed Toyota vehicles. The aluminized steel construction and OE-comparable sound level support a factory-style replacement approach.