aFe
aFe LARGE BORE HD 5in 409-SS DPF-Back Exhaust w/Polished Tip 2017 Ford Diesel Trucks V8 6.7L (td) - 49-43090-P
- SKU:
- AFE49-43090-P
- UPC:
- 802959600863
- MPN:
- 49-43090-P
- Availability:
- Regularly stocked product
Description
Is a DPF back exhaust system worth upgrading from stock?
aFe Exhaust DPF Back systems deliver unrestricted flow, boosting power and torque on 2017-2025 Ford Super Duty trucks.
What is the installation difficulty for the aFe Exhaust DPF Back?
Professional installation is recommended to ensure secure mounting and optimal performance of this DPF Back system.
aFe Exhaust DPF Back systems are engineered for 2017-2025 Ford F-250/F-350 Super Duty trucks, maximizing exhaust flow for a significant performance gain. Featuring mandrel-bent stainless steel tubing and smooth transition bends, this DPF Back exhaust ensures a rattle-free, high-performance upgrade. Experience enhanced engine output and a refined exhaust note with this expertly crafted DPF Back system.
What Owners Say
Owners and enthusiasts appreciate aFe exhaust systems for their quality construction and deep, satisfying sound characteristics, particularly at idle. The DPF-back configuration maintains emissions compliance while improving exhaust tone. However, some users note that DPF-back systems offer limited performance gains compared to full exhaust modifications, and certain enthusiasts feel they don't deliver the aggressive sound changes possible with more extensive systems. Fitment is generally reported as solid, though expectations should be realistic—this is an enhancement rather than a transformation. For those seeking a moderate upgrade without deleting emissions equipment, aFe has established itself as a respected choice among the diesel and performance communities.
Key Features
- mandrel-bent stainless steel tubing for maximum flow
- Smooth transition bends allow for low turbulence
- 2-piece design and bayonet style hangers provide stability
- black stainless steel slash cut tip with intercooling vents
- stainless steel laser-cut aFe Power logo plate
- high quality band clamps
Why Choose the AFE Exhaust DPF Back
Delivers unrestricted exhaust flow for a noticeable power and torque increase.
Achieves smoother exhaust gas velocity, reducing backpressure and improving engine efficiency.
Provides a secure and stable exhaust system installation with a rattle-free ride.
Transforms your truck's rear end with a premium, aggressive exhaust tip appearance.
Who Is This For?
Street Performance — 8/10
Mandrel-bent tubing maximizes exhaust flow for performance.
Engine Performance — 9/10
Maximizes exhaust flow for enhanced engine performance.
Visual Aesthetic Upgrade — 7/10
Black stainless steel slash cut tip with logo.
Heavy Towing — 7/10
Enhanced flow can support engine under load.
Daily Driving Comfort — 6/10
Smooth bends may reduce turbulence and drone.
Exhaust Note Sound — 5/10
DPF back design impacts sound profile.
Frequently Asked Questions
Is a DPF back exhaust system worth upgrading from stock?
Upgrading your DPF back exhaust offers a noticeable power and torque increase for your Ford Super Duty. This system delivers unrestricted exhaust flow, achieving a usage score of 9 for Engine Performance. Experience enhanced engine capability with this performance-driven exhaust.
What is the installation difficulty for the aFe Exhaust DPF Back?
Professional installation is recommended for the aFe Exhaust DPF Back system. Confirm with a qualified technician for secure and stable integration of the 2-piece design and bayonet style hangers. This ensures a rattle-free ride and optimal system performance.
How does the aFe Exhaust DPF Back improve engine performance?
The aFe Exhaust DPF Back maximizes exhaust flow for enhanced engine performance, scoring a 9 in the 'Engine Performance' use case. Its mandrel-bent stainless steel tubing and smooth transition bends reduce turbulence. This results in improved engine efficiency and power delivery.
Does the aFe Exhaust DPF Back fit my 2022 Ford F-350 Super Duty?
This aFe Exhaust DPF Back is specifically designed to fit your 2022 Ford F-350 Super Duty. The 2-piece design and bayonet style hangers ensure a secure and stable installation. Confirm fitment with your qualified technician for a perfect match.
What are the key performance benefits of the aFe Exhaust DPF Back?
This DPF Back exhaust delivers unrestricted exhaust flow, contributing to a noticeable power and torque increase with an 'Engine Performance' score of 9. Smooth transition bends allow for low turbulence, reducing backpressure and improving overall engine efficiency for your truck.
Additional Resources
Important Notices
⚠️ CARB Notice: This product is NOT legal for street use in California under CARB (California Air Resources Board) regulations. For off-road or race use only.
⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Browse More: Shop All DPF Back — Exhaust, Mufflers & Tips
Additional Information
CARB: |
This product is not CARB Legal and not for sale in California |
Clearance Item: |
N |
MPN: |
49-43090-P |
Proposition 65: |
Y |
Case Lot Quantity: |
1 |
Category: |
Exhaust, Mufflers & Tips>DPF Back |
Product Level: |
Mid Range |
Street Performance: |
8/10 |
Engine Performance: |
9/10 |
Visual Aesthetic Upgrade: |
7/10 |
Heavy Towing: |
7/10 |
Daily Driving Comfort: |
6/10 |
Exhaust Note Sound: |
5/10 |
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