Bosal 288-145 Exhaust Muffler Assembly

Direct-Fit Muffler Assembly for OE-Style Replacement

The Bosal BRExhaust Direct-Fit Exhaust Muffler Assembly is built for drivers who need a factory-style exhaust replacement with a quiet, controlled tone. This aluminized steel muffler assembly is made for direct bolt-on installation and is compatible with 2002-2004 Nissan Xterra applications listed below.

Part number 288-145 is engineered to deliver low backpressure, corrosion protection, and OE-style sound quality without requiring exhaust modifications. For shoppers searching for a 2002-2004 Nissan Xterra muffler assembly, 288-145 provides a direct-fit solution that follows the original exhaust layout.

Key Features

• Direct-fit exhaust muffler assembly for OE-style replacement
• Constructed from aluminized steel with an aluminized finish
• 16-gauge steel tubing for durable exhaust service
• Oval muffler body with a factory-like sound profile
• Sleeved inlet design with a tip-style outlet
• Designed for reduced noise and low backpressure
• Compatible with 2002-2004 Nissan Xterra, silencer; with slip fit

Product Details

Built under Bosal’s BRExhaust Direct-Fit Exhaust line, this muffler assembly focuses on OE-style fitment and consistent exhaust performance. The aluminized steel construction helps resist corrosion, while the internal muffler design is intended to keep exhaust noise controlled. With a 2.25-inch inlet inside diameter, 2.5-inch outlet outside diameter, and an overall length of 83 inches, part number 288-145 is shaped for direct replacement use on the specified Nissan Xterra applications.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Exhaust Issues It Can Address

• Excessive exhaust noise from a worn muffler
• Rust or corrosion in the original muffler assembly
• Restricted exhaust flow caused by internal deterioration
• Factory exhaust fitment problems after prior repairs
• Need for a direct replacement on a 2002-2004 Nissan Xterra

Installation Notes

Compatible With 2002-2004 Nissan Xterra, silencer; with slip fit. The direct-fit configuration is made for bolt-on installation with no modifications required. Verify inlet and outlet dimensions, body length, and vehicle exhaust routing before installation to confirm proper alignment with the existing system.

Quality Assurance

Bosal sources this BRExhaust muffler assembly through an OE supplier-focused product line, with attention to factory-like sound, corrosion protection, and direct-fit construction. Part number 288-145 is built to meet the needs of drivers replacing the original muffler on the listed Nissan Xterra applications.