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Afe

aFe Atlas Exhaust 4in Aluminized Cat-Back w/ 304 SS Black Tip 11-13 Ford F-150 EcoBoost V6 3.5L (tt)

SKU: AFE49-03041-B

Exhaust Systems

AFE Exhaust Cat Back...

Afe

Afe

aFe Atlas Exhaust 4in Aluminized Cat-Back w/ 304 SS Black Tip 11-13 Ford F-150 EcoBoost V6 3.5L (tt)

SKU: AFE49-03041-B

Exhaust Systems

AFE Exhaust Cat Back...

A$1,913.01
Limited Availability from MFR Limited stock available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical orders of this part. This item is not held in our own warehouse, and availability and release timing may vary depending on manufacturer stock movements and processing at the time of ordering.

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Description

ExhstSysKt

This Atlas Cat-Back exhaust system is constructed of 4 in. mandrel-bent steel. Comes with Tubing; OE Style bayonet hangers; band clamps and all hardware necessary for a hassle free installation. The smooth curves and increased diameter of this exhaust system helps remove restriction and keeps exhaust gas flowing smoothly for increased horsepower and torque. Installation is a snap. This system uses all factory mounting locations providing stability and a hassle free installation. High quality OE style flange and band clamps are used for a complete 360 degree sealing surface eliminating leak paths. OE style bayonet hangers are used to maintain a stable pipe location during high vibration and high heat conditions.

Additional Information

ATLAS 4 IN Aluminized Steel Cat-Back Exhaust System w/ Muffler & Black Tip Ford F-150 11-14 V6-3.5L (tt)

Part Type

Exhaust System Kit

Product Overview

A true 5" from the down-pipe back, the new ATLAS exhaust is engineered to perform in the most extreme environments. This system is constructed from mandrel bent 5" aluminized steel tubing for maximum flow, increased horsepower, increased torque and lower EGT’s. This system is available in 5" down-pipe back without muffler. ATLAS exhaust systems are the perfect combination of performance, fit and value.

*Installation is a Snap:*
ATLAS exhaust systems utilize a 2-piece tailpipe design for a perfect fit by allowing adjustability at the tailpipe section. All systems use factory mounting locations providing stability and hassle-free installation.

*Leak-Free Seal:*
High quality OE style flange and band clamps are used for a complete 360 degree sealing surface.

*Aggressive Sound:*
A muffler delete-pipe is used for a true race-inspired sound and maximum flow.

*Perfect Fit:*
OE style bayonet hangers are used to maintain a stable pipe location during high vibration and high heat conditions. The Bayonet tip holds the hanger bushing in place for an OE style fit that does not change with time.

*Flow and Performance:*
ATLAS exhaust systems are constructed of 4" or 5" mandrel bent aluminized steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGT’s.

*Note:* This is a *"Race Only"* product used solely for competition. Its use is limited to closed-course and open-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.

Additional Application Notes
• Extended Cab Pickup; 78.8in Bed Length; Extended Cab Pickup; 67.0in Bed Length; Crew Cab Pickup; 78.8in Bed Length; Crew Cab Pickup; 67.0in Bed Length; 4 in. Tubing; Incl. Muffler/Hangers/Clamps/Black 304 Stainless Steel Rolled Slash Cut Tip; 4 in. Tubing; Aluminized Steel; Incl. Muffler/Hangers/Clamps/Black 304 Stainless Steel Rolled Slash Cut Tip;Legal in California Only for Racing Vehicles
• Extended Cab Pickup; 78.8in Bed Length; Extended Cab Pickup; 67.0in Bed Length; Crew Cab Pickup; 78.8in Bed Length; Crew Cab Pickup; 67.0in Bed Length; 4 in. Tubing; Incl. Muffler/Hangers/Clamps/Black 304 Stainless Steel Rolled Slash Cut Tip; 4 in. Tubing; Aluminized Steel; Incl. Muffler/Hangers/Clamps/Black 304 Stainless Steel Rolled Slash Cut Tip;May Never be Used Upon Highway
• Extended Cab Pickup; 78.8in Bed Length; Extended Cab Pickup; 67.0in Bed Length; Crew Cab Pickup; 78.8in Bed Length; Crew Cab Pickup; 67.0in Bed Length;
• Crew Cab Pickup; 78.8in Bed Length; Crew Cab Pickup; 67.0in Bed Length; 4 in. Tubing; Incl. Muffler/Hangers/Clamps/Black 304 Stainless Steel Rolled Slash Cut Tip; 4 in. Tubing; Aluminized Steel; Incl. Muffler/Hangers/Clamps/Black 304 Stainless Steel Rolled Slash Cut Tip;May Never be Used Upon Highway
• Crew Cab Pickup; 78.8in Bed Length; Crew Cab Pickup; 67.0in Bed Length;
• Crew Cab Pickup; 78.8in Bed Length; Crew Cab Pickup; 67.0in Bed Length; 4 in. Tubing; Incl. Muffler/Hangers/Clamps/Black 304 Stainless Steel Rolled Slash Cut Tip; 4 in. Tubing; Aluminized Steel; Incl. Muffler/Hangers/Clamps/Black 304 Stainless Steel Rolled Slash Cut Tip;Legal in California Only for Racing Vehicles
• Crew Cab Pickup; 67.0in Bed Length; 4 in. Tubing; Incl. Muffler/Hangers/Clamps/Black 304 Stainless Steel Rolled Slash Cut Tip; 4 in. Tubing; Aluminized Steel; Incl. Muffler/Hangers/Clamps/Black 304 Stainless Steel Rolled Slash Cut Tip;Legal in California Only for Racing Vehicles
• Crew Cab Pickup; 67.0in Bed Length;
• Standard Cab Pickup; 97.4in Bed Length; Standard Cab Pickup; 78.8in Bed Length; Standard Cab Pickup; 67.0in Bed Length; Extended Cab Pickup; 97.4in Bed Length; Extended Cab Pickup; 78.8in Bed Length; Extended Cab Pickup; 67.0in Bed Length; Crew Cab Pickup; 97.4in Bed Length; Crew Cab Pickup; 78.8in Bed Length; Crew Cab Pickup; 67.0in Bed Length; 4 in. Tubing; Incl. Muffler/Hangers/Clamps/Black 304 Stainless Steel Rolled Slash Cut Tip; 4 in. Tubing; Aluminized Steel; Incl. Muffler/Hangers/Clamps/Black 304 Stainless Steel Rolled Slash Cut Tip;Legal in California Only for Racing Vehicles
• Standard Cab Pickup; 97.4in Bed Length; Standard Cab Pickup; 78.8in Bed Length; Standard Cab Pickup; 67.0in Bed Length; Extended Cab Pickup; 97.4in Bed Length; Extended Cab Pickup; 78.8in Bed Length; Extended Cab Pickup; 67.0in Bed Length; Crew Cab Pickup; 97.4in Bed Length; Crew Cab Pickup; 78.8in Bed Length; Crew Cab Pickup; 67.0in Bed Length; 4 in. Tubing; Incl. Muffler/Hangers/Clamps/Black 304 Stainless Steel Rolled Slash Cut Tip; 4 in. Tubing; Aluminized Steel; Incl. Muffler/Hangers/Clamps/Black 304 Stainless Steel Rolled Slash Cut Tip;May Never be Used Upon Highway
• Standard Cab Pickup; 97.4in Bed Length; Standard Cab Pickup; 78.8in Bed Length; Standard Cab Pickup; 67.0in Bed Length; Extended Cab Pickup; 97.4in Bed Length; Extended Cab Pickup; 78.8in Bed Length; Extended Cab Pickup; 67.0in Bed Length; Crew Cab Pickup; 97.4in Bed Length; Crew Cab Pickup; 78.8in Bed Length; Crew Cab Pickup; 67.0in Bed Length;
• Standard Cab Pickup; 97.4in Bed Length; 4 in. Tubing; Aluminized Steel; Incl. Muffler/Hangers/Clamps/Black 304 Stainless Steel Rolled Slash Cut Tip;May Never be Used Upon Highway
• Standard Cab Pickup; 97.4in Bed Length;

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: 2026-11-07 16:53:32

Features

  • 2 Year Limited Warranty
  • 50 State Legal
  • Aggressive Sound
  • Aluminized Steel
  • Black Tip
  • Free Flow Muffler
  • Hassle Free Installation
  • Increased 322 HP
  • Increased Torque 28 ft./lbs.
  • Mandrel Bent
  • OE Hanger Locations

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

Product Details

Description:ATLAS 4 IN Aluminized Steel Cat-Back Exhaust System w/ Muffler & Black Tip
Exhaust Type:Cat-Back
Exit Position:Single Rear
Exit Style:Straight
Inlet Inside Diameter:4
Inlet Size (in.):4
Material:Aluminized Steel
Outlet Outside Diameter:4
Outlet Size (in.):4
Part Number:afe49-03041-B
Tail Pipe Material:Aluminized Steel
Tip Size:4
Tubing Diameter:4

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 15:45:56

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Afe, Afe Power
StreetFX SKU afe49-03041-B
SFX Item ID 4371962
Accounting SKU afe-49-03041-B
Manufacturer SKU 49-03041-B
Manufacturer UPC 802959491669
Alternative References AFE-49-03041-B

Exhaust System, Atlas, Cat-back, Single, Steel, Aluminized, Side Exit, Ford, 3.5L, Kit

Engineered to perform in the most extreme environments, aFe Atlas exhaust systems are constructed from mandrel-bent aluminized steel tubing with high-quality band clamps and OE-style bayonet hangers. Where applicable, free-flowing aluminized steel mufflers are used to absorb high-pitch tones producing a powerful sound and unleashing more horsepower and torque out of your rig.

Atlas systems use factory mounting locations to provide a quick, hassle-free installation. Also included with some of these diesel exhausts are wrinkle-black powdercoated or polished 304 stainless steel tips with laser-cut stainless steel aFe badges.

aFe Atlas exhaust systems are a tremendous combination of performance, fit, and value. Features include:
• 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 (some applications)
• Available in a variety of configurations (varies by model)
• Select systems include dual outlets and exhaust tips
• Most do NOT fit cab and chassis models
• Some models require tailpipe hanger modifications

Notes:
• Many of these are "Race Only" products 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.
• Select aFe Atlas exhaust systems may also require an aftermarket electronic module to work properly.

Product Attributes
UPC802959491669
BrandAFE Power
Tip CutSlant
QuantitySold as a kit.
Part TypeExhaust Systems
Tip ShapeRound
Tip FinishBlack
Exhaust TypeSingle
Product LineaFe Atlas Exhaust Systems
System StyleCat-back
Tip IncludedYes
Tip Material409 stainless steel
Tip Quantity1
Exit LocationPassenger side
Muffler StylePerforated tube
System FinishAluminized
Inlet Quantity1
Muffler FinishAluminized
Tip Edge StyleRolled edge
System MaterialSteel
Muffler IncludedYes
Muffler MaterialSteel
Muffler QuantityOne
Hardware IncludedYes
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.
Muffler ConfigurationSingle inlet/Single outlet
Tip Outlet Size (in.)5.00
Tailpipe Diameter (in.)4.00 in.
Manufacturer's Part Number49-03041-B
Catalytic Converter(s) IncludedNo
Intermediate Pipe Diameter (in.)4.00 in.

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