Description
Complete 8 Inch Miter Cut AK Stack Kit For Peterbilt 389 - Includes Chrome Pipes, Clamps & Elbows (OEM Fit: M66-6451-320 & M66-6356)
Upgrade your 2009 Peterbilt 389 Unibilt with this premium 8 Inch x 114 Inch AK Stack Kit featuring a bold miter-cut top. Built for long-haul durability and show-ready style, this high quality chrome kit includes everything needed for a secure, reliable install-pipes, mounting clamps, and elbows. Engineered to fit trucks equipped with OEM elbows LH M66-6451-320 and RH M66-6356, this kit delivers a direct-fit replacement with a polished finish that holds up against heat, weather, and road wear. Perfect for custom builds or restoring factory performance with a head-turning twist.
- Miter Top AK Stack Kit
- 8 Inch Diameter x 114 Inch Length
- Designed For 2009 Peterbilt 389 With Unibilt Sleeper
- Includes:
- Chrome Pipes
- Chrome Elbows
- Heavy-Duty Mounting Clamps
- Fits OEM Elbow Part Numbers:
- LH M66-6451-320
- RH M66-6356
- Polished Chrome Finish For Rust Resistance And Style
- Built To Withstand Heat, Vibration, And Long-Term Use
- Sold As Complete Kit
