SKU
DF-KDD-805046CP-BULL
8 Inch OEM Style Peterbilt Unibilt T4 389 2011-2015 Exhaust Kit
$4,735.93
SKU
DF-KDD-805046CP-BULL
8 Inch OEM Style Peterbilt Unibilt T4 389 2011-2015 Exhaust Kit
The 8 Inch OEM Style Elbow Peterbilt Unibilt T4 389 2011-2015 Exhaust Kit is a high-quality product that offers different options for top stacks. This kit includes everything you need to complete your exhaust system and qualifies for free shipping in the Continental US. Made in the USA, this show-quality chrome product is sold as a kit and comes with a 1-year warranty. It also features flex pipe kits with stainless steel sections and lap joint exhaust clamps. Designed to fit most Peterbilt 379s from 1987 to 2003, this Dynaflex exhaust kit is a reliable and practical choice for truck owners.
- 8 Inch OEM Style Elbow Peterbilt Unibilt T4 389 2011-2015 Exhaust Kit with Different Options for Top Stacks. This Kit Qualifies for Free Shipping in the Continential US
Details / Specifications
- Choose Your Top Stacks Length To Complete your Kit
- Also Available In
- Toro Loco, Tech Nine, Straight, Ozzie Curve, Mitered, Eagle Claw, Chino, or Curve
- Kit Includes
- DF-14ZPB-6881500CP : 389 OEM Kit Left Undercarriage Elbow - Quantity 1
- DF-14ZPB-6879500CP : 389 OEM Kit Right Undercarriage Elbow - Quantity 1
- DF-14ZPB-68818050CP : 389 OEM Left Double Bend - Quantity 1
- DF-14ZPB-68798050CP : 389 OEM Right Double Bend - Quantity 1
- DF-24ZXX-DD80046CP : 46 Inch 2X Series Spool - Quantity 2
- DF-50BJ-1317800SCP : 50 Series 389 Unibilt Slider Clamp - Quantity 1
- DF-50BJ-1217800SCP : 50 Series 389 Unibilt Slider Clamp - Quantity 1
- DF-50BJ-800SCP : Chrome Plated Stainless Steel 50 Series Strap Clamp - Quantity 2
- DF-50BJ-UB800SCP : Chrome Plated Stainess Steel 8 Inch Wide Mounting Bracket Clamp 50 Series UB Style - Quantity 2
- DF-45-512SCP : 45 Series Narrow Strap Clamp - Quantity 2
- DF-14PAC-B6001009 : PACCAR Slider Bushing Kit - Quantity 2
- DF-14DD-BRK389SP : Bracket, Double Bend Adaptor - Quantity 2
- OEM Number : M66-6881-3220 or M66-6879-3220
Features
- Sold as a Kit
- Made in the USA
- Show Quality Chrome Product
- Flex Pipe Kits:
- 1 Stainless Steel 24" Flex Section
- 1 Stainless Steel 18" Flex Section
- 4 Stainless Steel Lap Joint Exhaust Clamps.
- If Other Lengths of Flex is Needed Contact Big Rig Chrome Shop
Fits Truck Model and/or OEM Replacement Numbers
- Fits Most Peterbilt 379s1987 to 2003
Manufacturer and Warranty
- Dynaflex
- 1 Year Warranty
- Dynaflex
Description
- Dynaflex
Manufacturer
| Description | Quantity |
|---|---|
| 8 Inch OEM Style Peterbilt Unibilt T4 389 2011-2015 Exhaust Kit (DF-KDD-805046CP) | 1 |
Manufacturer
Dynaflex
Weight
0.000000
Fitment

Cancer and Reproductive Harm - www.P65Warnings.ca.gov.





