Description
Premium 7 Inch Chrome Steel Exhaust Kit By Dynaflex - Built For Peterbilt 389 w/ Cummins ISX Engine
Upgrade your exhaust system with this high quality 7 Inch Chrome Exhaust Kit from Dynaflex, engineered for Peterbilt 389 trucks equipped with the Cummins ISX engine. Featuring a Taper-Loc'd design, this system ensures a secure, leak-resistant connection while delivering smoother exhaust flow and simplified installation. Built from durable chrome steel, the kit is made to withstand harsh road conditions, high heat, and daily wear-while adding a bold, polished look that sets your rig apart. Trusted by professionals, Dynaflex delivers premium performance that keeps your truck running and looking its best.
- Exhaust Kit
- Manufactured By Dynaflex
- Chrome Steel Construction For Strength And Corrosion Resistance
- 7 Inch Diameter Exhaust System
- Taper-Loc'd System For Tight, Leak-Free Fitment
- Designed For Peterbilt 389 With Cummins ISX Engine
- Show-Quality Chrome Finish With Heavy-Duty Performance
- Ideal For Performance Upgrades Or Replacement Installs
- Built For Long-Term Durability And Smooth Exhaust Flow
