Grand Rock – 1994-2002 Peterbilt 379 Retro Fit Duplex Chrome Exhaust Kit w/ Offset Brackets

Grand Rock – 1994-2002 Peterbilt 379 Retro Fit Duplex Chrome Exhaust Kit w/ Offset Brackets

The Grand Rock 19942002 Peterbilt 379 Retro Fit Duplex Chrome Exhaust Kit w/ Offset Brackets is a complete aftermarket exhaust solution designed to upgrade older Peterbilt rigs with a premium duplex stack setup. Specifically engineered to fit 19942002 Peterbilt 379 models, this retrofit kit allows owners to replace or enhance the original exhaust configuration with a stylish and functional chrome duplex system. The polished chrome finish not only elevates the trucks visual appeal but also provides robust resistance against rust, corrosion, and the environmental wear common on long-haul routes. Whether youre restoring a classic truck or customizing your ride for show and performance, this kit delivers both form and function.

In addition to its eye-catching appearance, this retrofit kit includes offset brackets that ensure proper alignment and clearance for the dual stacks, especially on models where factory mounting points may not accommodate a traditional duplex layout. The comprehensive kit comes complete with picket-style 90 elbows, 52″ spool pipes, lower cab brackets, stack mount brackets, protective grommets, and Grand Rocks premium pre-formed WFC-5Ss clampsproviding everything needed for a secure, leak-resistant installation. Built with durability and ease of assembly in mind, this kit is ideal for fleet service, professional installers, or experienced DIY truck owners looking for a dependable upgrade.

• Designed specifically for 19942002 Peterbilt 379 models

• Includes offset brackets for correct stack alignment and clearance

• Complete kit with chrome picket-style 90 elbows and 52″ spool pipes

• Comes with lower cab brackets, stack mount brackets, and grommets

• Premium pre-formed WFC-5Ss clamps included for secure, leak-resistant connections

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