aFe Large Bore-HD Exhaust Systems 49-43003 System, Bore HD, Cat-Back, Stainless Steel, Tip, Ford, 6.0L, Diesel, Kit
aFe Large Bore-HD Exhaust Systems 49-43003 System, Bore HD, Cat-Back, Stainless Steel, Tip, Ford, 6.0L, Diesel, Kit
Description
Data: v2 - Desc: v4.2 - Upd: 2026-11-07 15:51:16
Features
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: cat-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
Reference Information
| Reference Data (Provide these details to our support team) | |
|---|---|
| Brand Name/s | Afe, Afe Power |
| StreetFX SKU | afe49-43003 |
| SFX Item ID | 4781891 |
| Accounting SKU | afe-49-43003 |
| Manufacturer SKU | 49-43003 |
| Manufacturer UPC | 802959494349 |
| Alternative References | AFE-49-43003 |
Exhaust System, Large Bore HD, Cat-Back, Stainless Steel, Tip, Ford, 6.0L, Diesel, Kit
aFe Large Bore-HD exhaust systems are constructed from mandrel-bent 409 stainless steel tubing with high-quality band clamps and OE-style bayonet hangers. They use factory mounting locations to provide a quick, hassle-free installation. Also included with many of these diesel systems is a massive wrinkle-black powdercoated or polished 304 stainless steel tip with a laser-cut stainless steel aFe power badge.
aFe Large Bore-HD exhaust systems are the perfect combination of performance, fit, and value and feature:
• Leak-free 360 degree sealing
• Stable pipe location in high-vibration and high-heat conditions
• Bayonet tips hold hanger bushings in place for an OE-style fit
• Large diameter tubing provides maximum flow
• Smooth bends for low turbulence, increased horsepower and torque, and lower exhaust gas temperatures (EGTs)
• Slash-cut tips with intercooling vents reduce EGTs at the tailpipe (most applications)
• Available in DPF-back, cat-back, turbo-back, and downpipe-back configurations (varies by model)
• Select systems include dual outlets and exhaust tips
Note: Some of these systems are "Race Only" products sold solely for competition use. Their use is limited to closed-course racing that is formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, could be in violation of local, state, and federal laws.
| Product Attributes | |
|---|---|
| Brand | AFE Power |
| Manufacturer's Part Number | 49-43003 |
| Part Type | Exhaust Systems |
| Product Line | aFe Large Bore-HD Exhaust Systems |
| UPC | 802959494349 |
| System Material | 409 stainless steel |
| System Style | Cat-back |
| Exhaust Type | Single |
| Exit Location | Passenger side |
| System Finish | Natural |
| Catalytic Converter(s) Included | No |
| Intermediate Pipe Diameter (in.) | 4.00 in. |
| Muffler Included | Yes |
| Muffler Quantity | One |
| Muffler Configuration | Single inlet/Single outlet |
| Muffler Style | Turbo |
| Muffler Material | 409 stainless steel |
| Muffler Finish | Natural |
| Hardware Included | Yes |
| Tailpipe Diameter (in.) | 4.00 in. |
| Tip Included | Yes |
| Tip Outlet Size (in.) | 5.00 |
| Tip Quantity | 1 |
| Tip Shape | Round |
| Tip Cut | Slant |
| Tip Edge Style | Rolled edge |
| Tip Material | 304 stainless steel |
| Tip Color | Polished |
| Remanufactured | No |
| Quantity | Sold as a kit. |
| Special Attention | It 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. |
Compatibility
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