Description
Cat-Back Exhaust
This MACH Force XP Hi-Tuck Cat-Back exhaust system is constructed of 2.5 IN mandrel-bent 409 stainless steel and comes complete with a free-flowing muffler, 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, torque and throttle response.
Additional Information
MACH Force-Xp 2-1/2 IN 409 Stainless Steel Cat-Back Hi-Tuck Exhaust System Toyota FJ Cruiser 07-18 V6-4.0L
Product Overview
The aFe Mach Force XP 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" mandrel bent 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 and is finished off with a high luster polished 304 stainless steel, rolled, slash cut tip.
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 | |
|---|---|
| • Removal Of Skid Plate Required For TRD Models 2.5 in. Tubing; Stainless Steel; Single Rear Exit; Incl. Tubing/Muffler/Tailpipe/Hardware/High Tuck Tip | |
| • Must Remove Rear Skid Plate on TRD Models | |
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: v2 - Desc: v4.2 - Upd: 2026-11-07 15:49:31
Features
- Aggressive Sound
- Fits Slip-Fit And flange-Fit Catalytic Converter
- Free-Flow Muffler
- Hassle Free Installation
- Mandrel Bent 409 Stainless Steel Tubing
- 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
| Clamps Included: | Yes |
| Description: | MACH Force-Xp 2-1/2 IN 409 Stainless Steel Cat-Back Hi-Tuck Exhaust System |
| Exhaust Type: | Single |
| Exit Position: | Rear |
| Exit Style: | Turn Down |
| Finish: | Natural |
| Grade Type: | Performance |
| Hangers Included: | Yes |
| Inlet Size (in.): | 2.5 |
| Inlet Type: | Flanged |
| Main Piping Diameter: | 2.5 |
| Material: | 409 Stainless Steel |
| Muffler Body Shape: | Oval |
| Muffler Finish: | Natural |
| Muffler Quantity: | One |
| Outlet Size (in.): | 2.5 |
| Part Number: | afe49-46011-1 |
| Pipe Material: | 409 Stainless Steel |
| Tip Shape: | Round |
| Tip Size: | NA |
Reference Information
| Reference Data (Provide these details to our support team) | |
|---|---|
| Brand Name/s | Afe, Afe Power |
| StreetFX SKU | afe49-46011-1 |
| SFX Item ID | 4374472 |
| Accounting SKU | afe-49-46011-1 |
| Manufacturer SKU | 49-46011-1 |
| Manufacturer UPC | 802959600450 |
| Alternative References | 49-46011-1, AFE-49-46011-1 |
Exhaust Systems, Mach Force XP, Cat-back, Single, Stainless Steel, Natural, Rear Exit, Turn-down Tailpipe Design, Toyota, 4.0L, Kit
aFe Mach Force XP exhaust systems are constructed of mandrel-bent stainless steel and come complete with free-flowing muffler(s), OE-style bayonet hangers, flanges, and band clamps, plus all hardware necessary for a hassle-free installation. Offered in single, dual, or quad muffler configurations, their smooth curves and large diameter tubes help reduce restriction and keep exhaust gas flowing smoothly for increased horsepower and torque.
Available in cat-back, axle-back, and downpipe-back designs, almost all Mach Force XP exhausts are direct bolt-on systems that require no cutting or drilling and include all necessary hardware for a hassle-free installation. Most also include wrinkle-black powdercoated or polished 304 stainless steel tip(s) with a laser-cut stainless steel aFe power badge. Select models have carbon fiber tips with CNC-machined laser-etched inserts.
aFe Mach Force XP exhaust systems are an ideal combination of performance, fit, and value. Additional features include:
• Fit a variety of light trucks and cars, including European models
• Available with 409 or 304 stainless tubing (varies by model)
• "Stepped design" models increase exhaust velocity creating a broader torque curve throughout the rpm range
• Straight-through, free-flowing stainless steel mufflers absorb high-pitch tones producing powerful sound
• 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
• Several versions convert OE single exhaust to dual exhausts
• Where applicable, incorporates an exhaust valve that uses the OE exhaust valve motor (not included) to regulate exhaust flow
• Some systems use a unique resonance chamber to replace the OE muffler; produces a weight savings of up to 15 lbs.
• Hi-Tuck design of specific models provide extra ground clearance when using an aftermarket suspension kit
Note: Some aFe Mach Force XP systems 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.
| Product Attributes | |
|---|---|
| UPC | 802959600450 |
| Brand | AFE Power |
| Notes | Turn-down tailpipe design. |
| Quantity | Sold as a kit. |
| Part Type | Exhaust Systems |
| Exhaust Type | Single |
| Product Line | aFe Mach Force XP Exhaust Systems |
| System Style | Cat-back |
| Tip Included | No |
| Exit Location | Rear |
| Muffler Style | Wrapped perforated core |
| System Finish | Natural |
| Inlet Quantity | 1 |
| Muffler Finish | Natural |
| System Material | 409 stainless steel |
| Muffler Included | Yes |
| Muffler Material | 409 stainless steel |
| Muffler Quantity | One |
| Hardware Included | Yes |
| 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. |
| Muffler Configuration | Single inlet/Single outlet |
| Tailpipe Diameter (in.) | 2.50 in. |
| Manufacturer's Part Number | 49-46011-1 |
| Catalytic Converter(s) Included | No |
| Intermediate Pipe Diameter (in.) | 2.50 in. |
Compatibility
Loading compatibility information...
Keep shopping
More from Afe
Afe
aFe MagnumFORCE Intake Stage-2 Pro 5R 12-21 Jeep Grand Cherokee (WK2) V8-6.4L HEMI
afe54-13063R
Afe
aFe 22-23 Hyundai Kona N L4 2.0L(t) Takeda Momentum Cold Air Intake System w/ Pro 5R Filter
afe56-70058R
Afe
aFe Momentum GT Pro DRY S Intake System Red Edition 19-23 Dodge RAM 1500 V8-5.7L HEMI
afe50-70013DR
