HUDEX 5-inch Exhaust Stack Mounting Bracket Kit for Peterbilt 379 & 359 (1987-1993) - Chrome Clamp Included - Silver

Upgrade your truck with the HUDEX 5-inch Exhaust Stack Mounting Bracket Kit, engineered for Peterbilt 379 and 359 models from 1987 through 1993. The kit centers a precise 5-inch inside diameter bracket around your exhaust stack, while the chrome-plated clamp and adjustment bolt lock the stack in place. The result can be a cleaner look and a more stable ride, even on rough roads.

Built for durability, the brackets are forged from high-strength alloy steel and finished in silver to resist corrosion. The exterior cab mounting design keeps the exhaust stack aligned with the truck profile, helping to minimize movement caused by road vibrations and weather exposure. This kit is designed to be a direct, no-modifications upgrade for your existing system.

Key features at a glance

• Perfect fit for Peterbilt 379 and 359 models (1987-1993) with a 5-inch inside diameter for a secure hold.
• Durable alloy steel with a silver finish built to withstand tough conditions.
• Complete kit with two brackets, chrome-plated clamps, and adjustment bolts for easy installation.
• Heavy-duty 5-inch clamp and adjustable bolt provide a tight, vibration-resistant fit.
• Exterior cab placement preserves a clean exterior and proper stack alignment.

Installation is designed to be straightforward. With all required parts included, you can bolt on and go in a short time while preserving factory-compatible performance. The design aims to reduce rattling and misalignment from normal driving, offering a practical upgrade for aging hardware.

What to expect in real use

• A robust mounting solution that helps keep the exhaust stack steady under typical highway conditions.
• A visually tidy setup that complements the truck’s exterior, with a silver alloy finish that resists rust.
• A kit that emphasizes ease of installation and minimal downtime, so you can return to the road quickly.

Note that while upgrades can improve reliability and stability, results may vary based on vehicle condition and installation. This kit is designed to complement Peterbilt trucks without requiring modifications to your exhaust layout.