BESTfit 4 Inch Powerflow Diesel Pickup Big Rig Style Single Stack Kit

Crafted from robust 16 Gauge Aluminized Steel, this Stack Kit features dual 4-inch inner diameter (I.D.) pipes, ideal for enhancing exhaust system performance. Specifically designed for Powerflow Diesel Pickup Big Rig applications, this kit ensures efficient flow while directing exhaust fumes away from livestock and car haulers. Made in the USA to stringent quality standards, this aftermarket replacement part is sold individually, offering a reliable solution for exhaust system upgrades.

- Stack Kit
- 16 Gauge Aluminized Steel
- Dimensions
- 4 Inch I.D. Diameter
- 4 Inch I.D. Diameter
- Powerflow Diesel Pickup Big Rig Single Stack
- Great Flow Improved Performance Functional- Routes Exhaust Fumes Above And Away From Livestock And Car Haulers
- Made in The USA
- Sold Individually

Aftermarket Replacement Part (Not OEM)