4" Exhaust Straight Pipe
Showing 1–16 of 18 results
Sort:
16%
Ford Powerstroke 6.7L F350/F450/F550 Cab & Chassis | Full Delete Kit (DPF/DEF/EGR) | 2011-2019
Price range: $2,690.00 through $2,889.00 In Stock
Ram Cummins 6.7L | Full Delete Bundle DPF/DEF/EGR Delete w/ Exhaust | 2013-2018
Price range: $1,566.00 through $2,197.00 In Stock
GM/Chevy Duramax 6.6L LML | Full Delete Bundle | 2011-2015
Price range: $2,195.00 through $2,673.00 In Stock
Ram Cummins 6.7L | Full Delete Kit (DPF/DEF/EGR) | 2019-2021
Price range: $1,722.00 through $2,270.00 In Stock
Full Delete Bundle | GM/Chevy Duramax 6.6L LML | 2011-2015
Price range: $1,583.00 through $2,051.00 In Stock
Full Delete Kit (DPF/DEF/EGR) w/ Exhaust | Ram 2500 & 3500 Cummins 6.7L | 2013-2018
Price range: $2,209.00 through $2,847.00 In Stock
Full Delete Bundle | Ford Powerstroke 6.4L | 2008-2010
Price range: $1,180.00 through $1,808.00 In Stock
Ford Powerstroke 6.4L | All-In-One Delete Kit DPF/DEF/EGR | 2008-2010 | EZ Lynk
Price range: $2,109.00 through $2,643.00 In Stock
GM/Chevy Duramax 6.6L LML | Full Delete Bundle (DPF/DEF/EGR) | 2015.5-2016
Price range: $1,453.00 through $2,110.00 In Stock
Ram Cummins 6.7L Full Delete Bundle (DPF/DEF/EGR) 2019-2021
Price range: $2,278.00 through $2,901.00 In Stock
12%
Ram Cummins 6.7L | Full Delete Kit (DPF/DEF/EGR) RaceME Ultra | 2019-2024
Price range: $1,777.00 through $6,624.00 In Stock
Ford Powerstroke 6.7L | Full Delete Bundle DPF/DEF/EGR w/Exhaust | 2011-2014
Price range: $1,397.00 through $2,683.00 In Stock
16%
Ford Powerstroke 6.7L F350/F450/F550 Cab & Chassis | Full Delete Kit (DPF/DEF/EGR) | 2011-2016
Price range: $2,690.00 through $2,889.00 In Stock
16%
Ford Powerstroke 6.7L F350/F450/F550 Cab & Chassis | Full Delete Kit (DPF/DEF/EGR) | 2017-2019
Price range: $2,690.00 through $2,889.00 In Stock
Add a review
DieselBro.com
Your review
* Review is required
Name
* Name is required
Email
* Email is required
* Please confirm that you are not a robot
| 5 star | 49% | |
| 4 star | 51% | |
| 3 star | 0% | |
| 2 star | 0% | |
| 1 star | 0% |
1-5 of 1898 reviews
Disclaimer: Products sold by DieselBro.com are for off-road and
competition use only. It is not legal to use on public roads or
emissions-regulated vehicles. Learn more: Legal Disclaimer
competition use only. It is not legal to use on public roads or
emissions-regulated vehicles. Learn more: Legal Disclaimer
© 2026 DieselBro. All rights reserved.
Installation was mostly straightforward. The only reason for a lower rating was that the exhaust pressure sensor didn’t align with the bracket. I found a proper solution myself and secured it correctly.
Only reason this isn’t five stars is the repeated trips for hardware. Do yourself a favor and grab a few extra flange bolts ahead of time.
I should have done this years ago. The process was simple and the truck now sounds and performs the way it should have from the factory. Fuel mileage improved by about 6 MPG.
Ordering was simple and support quickly resolved an initial file issue. Exhaust install was easy and the 5-inch option sounds great. My only complaint is not knowing exactly what each tune does.
This is exactly what the truck needed. It finally feels open and responsive like it should have from the factory.