Bosal 163-011 Exhaust Muffler Assembly - Rear Right

Direct-Fit Muffler Assembly for Acura TL

The Bosal BRExhaust Direct-Fit Exhaust Muffler Assembly is built for OE-style replacement on the 1999-2003 Acura TL rear right position. It uses aluminized steel construction, a flanged inlet, and a direct-fit layout to support factory-like sound control and low backpressure.

Part number 163-011 is part of the BRExhaust Direct-Fit Exhaust line, a product line focused on OE-style fitment and straightforward bolt-on replacement for import and domestic applications. This muffler assembly is shaped as an oval body with a tip outlet and is designed for the rear silencer right-side location on Acura TL models.

Key Features

• Direct-fit exhaust muffler assembly for the rear right position
• Fits 1999-2003 Acura TL, rear right
• Aluminized steel muffler and pipe construction for corrosion protection
• Oval muffler body with OE-style sound characteristics
• Flanged inlet with 2-bolt flange design
• Single 2-inch outlet with tip-style outlet configuration
• Built with 16-gauge steel tubing for OE-style replacement use
• Part number 163-011 for Acura TL exhaust service and replacement

Detailed Description

This Bosal muffler assembly is engineered as a direct replacement for the rear right exhaust silencer on the 1999-2003 Acura TL. The aluminized finish, aluminized steel pipe material, and oval muffler body support corrosion resistance and controlled exhaust noise while maintaining a factory-like exhaust note. The direct-fit configuration is designed for bolt-on installation without modification to the vehicle’s exhaust layout.

For Acura TL owners searching for a rear right muffler assembly, rear silencer replacement, or OE-style exhaust muffler for 1999-2003 Acura TL models, part number 163-011 provides a fitment-specific solution. The BRExhaust Direct-Fit Exhaust series is built around factory-style dimensions and sound control, making it a practical choice when replacing a worn or damaged rear muffler assembly.

Common Problems This Part Can Address

• Exhaust noise from a damaged or rusted rear muffler
• Corrosion-related failure in the rear silencer assembly
• Factory exhaust tone that has become louder or uneven
• Backpressure changes caused by a deteriorated muffler core or shell
• Fitment issues when replacing the rear right muffler on a 1999-2003 Acura TL

Installation Notes and Tips

Fits 1999-2003 Acura TL, rear right. Verify the inlet flange style, outlet diameter, and rear-right position before installation. This assembly uses a flanged inlet and direct-fit layout, so it is intended for bolt-on replacement where the original exhaust routing matches the OE configuration. Confirm vehicle year and rear silencer location against the existing part before removal.

Quality Assurance

Bosal manufactures this BRExhaust muffler assembly with OE-style construction and aluminized materials to support long-term service in exhaust replacement applications. Part number 163-011 is built to match the factory-style fit and sound profile expected for the Acura TL rear right exhaust position.