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Afe

aFe MACH Force XP 5in DPF-Back Stainless Steel Exh Sys, Black tip, Ford Diesel Trucks 08-10 V8-6.4L

SKU: AFE49-43054-B

Exhaust Systems

AFE Exhaust DPF Back...

Afe

Afe

aFe MACH Force XP 5in DPF-Back Stainless Steel Exh Sys, Black tip, Ford Diesel Trucks 08-10 V8-6.4L

SKU: AFE49-43054-B

Exhaust Systems

AFE Exhaust DPF Back...

A$1,931.35
Last Available from MFR. LAST ONE AVAILABLE from the manufacturer's distribution centre. Once sold, this item may not be immediately available again. The dispatch timeframe shown is an estimate based on historical orders for this part and is dependent on the manufacturer releasing the final available unit.

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Description

Exclusive Afe flash sale discount at StreetFX!

Talk about timing! This is a limited offer while stocks last on various Afe part numbers. There's never been a better time to buy your Afe upgrades, so what are you waiting for?!

This item is currently on sale!

Same-day payment required to secure promotional price. Promotions may end early or be extended based on stock levels or other factors.

Steel Exhaust System

Interested in a new exhaust system for your 6.4L Power Stroke Check out the MACH Force XP DPF-Back exhaust system by aFe. This system is constructed from 5" mandrel-bent 409 stainless steel tubing and uses high quality band clamps and OE-style bayonet hangers. This unit uses all factory mounting locations to provide a quick, hassle-free installation. Also included in this exhaust system is a massive 7" wrinkle-black powder-coated 304 stainless steel tip with a laser-cut stainless steel aFe power badge. MACH Force XP exhaust systems are the perfect combination of performance, fit and value.

Additional Information

Large Bore-HD 5 IN 409 Stainless Steel DPF-Back Exhaust System w/Black Tip Ford Diesel Trucks 08-10 V8-6.4L (td)

Part Type

Exhaust System/Air Intake Assembly/Computer Chip Programmer Kit

Product Overview

The aFe Large Bore HD Exhaust System eliminates the use of the restrictive diesel particulate filter (DPF) for maximum performance and extreme mileage gains. This free flowing exhaust system is constructed out of durable 4" 409 stainless steel and uses bayonet style hangers and band clamps for a clean installation. This system comes complete with all tubing, muffler, bayonet hangers, band clamps, thermocouple and pressure tap bungs.

You will be shocked at the performance and mileage improvement you will see from this system. This system requires the use of a controller with a DPF-delete function. All aFe exhaust systems are engineered and manufactured in our Corona, California manufacturing facility.

*Features*
• Bayonet Hangers - Swaged bayonet ends lock exhaust components into place for the most secure installation possible. Other manufacturers use less expensive bent hangers that allow tubes and parts to slide from side to side, causing premature wear and damage.
• Welded-on Hangers - Every hanger is thoroughly welded on each side to ensure a stronger connection, compared to other manufacturers who use only inferior floating hangers.
• Band Style Clamps - Premium-quality band clamps are used on critical joints to provide the tightest, leak-free seal possible. Other systems use common, less expensive U-bolt clamps.
• Mandrel Bent - All aFe tubing is 100% mandrel-bent. Mandrel bending ensures the tubing maintains its shape and size, providing smooth, unrestricted airflow. Standard tubing can lose as much as 20% of its diameter in sharp bends.

Additional Application Notes
• Crew Cab Pickup; 98.0in Bed Length; Crew Cab Pickup; 81.8in Bed Length;
• Crew Cab Pickup; 98.0in Bed Length; Crew Cab Pickup; 81.8in Bed Length; 5 in. Tubing; Stainless Steel; Incl. Sectional Tubing/Hardware/Clamps/Hangers/7 in. Wrinkle Black Powdercoat Tip
• Extended Cab Pickup; 98.0in Bed Length; Extended Cab Pickup; 81.8in Bed Length; Crew Cab Pickup; 98.0in Bed Length; Crew Cab Pickup; 81.8in Bed Length; 5 in. Tubing; Stainless Steel; Incl. Sectional Tubing/Hardware/Clamps/Hangers/7 in. Wrinkle Black Powdercoat Tip
• Extended Cab Pickup; 98.0in Bed Length; Extended Cab Pickup; 81.8in Bed Length; Crew Cab Pickup; 98.0in Bed Length; Crew Cab Pickup; 81.8in Bed Length;
• Standard Cab Pickup; 98.0in Bed Length; Standard Cab Pickup; 81.8in Bed Length; Extended Cab Pickup; 98.0in Bed Length; Extended Cab Pickup; 81.8in Bed Length; Crew Cab Pickup; 98.0in Bed Length; Crew Cab Pickup; 81.8in Bed Length;
• Standard Cab Pickup; 98.0in Bed Length; Standard Cab Pickup; 81.8in Bed Length; Extended Cab Pickup; 98.0in Bed Length; Extended Cab Pickup; 81.8in Bed Length; Crew Cab Pickup; 98.0in Bed Length; Crew Cab Pickup; 81.8in Bed Length; 5 in. Tubing; Stainless Steel; Incl. Sectional Tubing/Hardware/Clamps/Hangers/7 in. Wrinkle Black Powdercoat Tip

These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.

Data: v4.2 - Upd: 2026-11-09 11:23:32

Features

  • 2 Year Limited Warranty
  • 5 in. 409 Stainless Steel Tubing
  • 7 in. Wrinkle Black Powder Coated Tip w/Laser Cut Age Badge
  • Aggressive Sound
  • All Hardware Included
  • Bayonet OE Style/Welded On Hangers
  • Direct Bolt On
  • Hassle Free Installation
  • High Quality Band Clamps
  • Increased Flow And Performance
  • Street Legal Exhaust

Important Notice relating to US Domestic Market Trucks & Pickups

Many US-market trucks and pickups are available in multiple cab and bed-length configurations (e.g., Single Cab, Extended Cab, Double/Crew Cab, CrewMax, 5.5ft/6.5ft/8ft beds, etc.). Exhaust system fitment can vary between these chassis versions.

Where available, we list all compatible vehicles, cab types, and bed lengths in the product description. However, depending on your exact configuration, some systems may require optional extension/mid-pipes or minor modification for correct fitment.

Because of these variations, please carefully check your cab configuration and bed length before purchasing. If you are unsure, or if your vehicle has been modified, please reach out to a StreetFX agent.

(keyword: dpf-back)

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Details

Description:Large Bore-HD 5 IN 409 Stainless Steel DPF-Back Exhaust System w/Black Tip
Exhaust Type:DPF-Back
Exit Position:Single Rear
Exit Style:Straight
Inlet Inside Diameter:5
Inlet Size (in.):5
Material:409 Stainless Steel
Outlet Outside Diameter:5
Outlet Size (in.):5
Part Number:afe49-43054-B
Tail Pipe Material:Stainless Steel
Tip Size:7
Tubing Diameter:5

Product Downloads

# Document Type Download
1. Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Data: v2 - Desc: v4.2 - Upd: 2026-11-07 15:47:15

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Afe, Afe Power
StreetFX SKU afe49-43054-B
SFX Item ID 4372857
Accounting SKU afe-49-43054-B
Manufacturer SKU 49-43054-B
Manufacturer UPC 802959496503
Alternative References AFE-49-43054-B

Exhaust System, Mach Force XP DPF-Delete, Particulate Filter Back, Stainless, Side Exit, Ford, 6.4L Diesel

Do you want to gain extreme mileage and maximum performance in your race truck? aFe Mach Force XP DPF-Delete exhaust systems eliminate the use of the restrictive diesel particulate filter (DPF) so you can do just that. These free-flowing, mandrel-bent exhaust systems are constructed out of durable 4 in. 409 stainless steel. They utilize swaged bayonet-style hangers and premium-quality band clamps for a secure, leak-free installation. These DPF-Delete systems come complete with tubing, a muffler, bayonet hangers, band clamps, a thermocouple, and pressure tap bungs. aFe finishes off these systems with a high-luster polished 304 stainless steel tip. Feed your truck the power to race with aFe Mach Force XP DPF-Delete exhaust systems.

Product Attributes
BrandAFE Power
Manufacturer's Part Number49-43054-B
Part TypeExhaust Systems
Product LineaFe Mach Force XP DPF-Delete Exhaust Systems
UPC802959496503
System StyleParticulate filter back
Exhaust TypeSingle
Exit LocationPassenger side
System FinishNatural
Catalytic Converter(s) IncludedNo
Intermediate Pipe Diameter (in.)5.00 in.
Muffler IncludedNo
Hardware IncludedYes
Tailpipe Diameter (in.)5.00 in.
Tip IncludedYes
Tip Outlet Size (in.)7.00
Tip Quantity1
Tip ShapeRound
Tip CutSlant
Tip Edge StyleRolled edge
Tip ColorBlack
RemanufacturedNo
QuantitySold as a kit.
Special AttentionIt is illegal to install parts or components that bypass, defeat, or render inoperative the manufacturers’ technology and design necessary to reduce vehicle emissions to meet state and federal Clean Air Act standards.

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