SKU: 8369305260

aFe MACH Force-Xp 2-1/2 IN 409 Stainless Steel Cat-Back Hi-Tuck Exhaust System (49-46041-1)

Sale price$320.62 Regular price$356.25
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Description

aFe MACH Force-Xp 2-1/2 IN 409 Stainless Steel Cat-Back Hi-Tuck Exhaust System (49-46041-1)Whether you are bounding off road or racing to soccer practice, aFe POWER's MACH Force Xp cat back exhaust system for your Toyota 4Runner with the V6 4. 0L engine will get you there with speed and style. Designed from 2 1 2" mandrel bent, 409 stainless steel, this exhaust system offers greater flow to deliver more torque and horsepower than the factory exhaust. This four piece designed cat back system utilizes a less restricting muffler to improve

Whether you are bounding off-road or racing to soccer practice, aFe POWER's MACH Force-Xp cat-back exhaust system for your Toyota 4Runner with the V6-4.0L engine will get you there with speed and style. Designed from 2-1/2" mandrel bent, 409 stainless steel, this exhaust system offers greater flow to deliver more torque and horsepower than the factory exhaust. This four piece designed cat-back system utilizes a less-restricting muffler to improve your 4Runner's performance while maintaining a deep, smooth tone. 100% hand MIG-welded by certified craftsmen for proven quality and durability, the MACH Force-Xp exhaust system is designed with a Hi-Tuck style tip to give your 4Runner extra clearance during extreme angle climbs and descents on or off-road.

Features:

  • Increases horsepower and torque
  • Improves performance
  • Lowers exhaust gas temperature
  • Flow bench and dyno tested
  • Welded hangers with swaged ends
  • Slotted and swedged ends
  • Premium quality band clamps
  • Backed by a 2-year limited warranty
  • Proudly made in the USA

A performance exhaust system is one of the most common ways of improving a vehicle's operation. The theory is simple; just reduce restriction to increase exhaust flow and you gain power. But all exhaust systems are not created equal; in reality there's more to it than just selling some sewer pipe sized tubes.

aFe tests its systems on the flow bench and the dynamometer to determine the right pipe size and muffler construction. Then they mandrel bend the pipes to ensure they maintain their shape and size throughout the entire length, to provide smooth, unrestricted airflow. Tubes that are not mandrel bent can lose up to 20% of their diameter in sharp bends. Some systems also include a straight muffler delete pipe if a more aggressive sound and maximum flow is desired. A typical aFe system will increase exhaust flow by up to 29% and lower EGT (Exhaust Gas Temperature) by up to 100º, with a corresponding improvement in power and performance.

But performance is only part of the equation. A quality exhaust system should be easy to install and made to last. The muffler and all pipes of the Mach Force XP system are constructed from durable 409 stainless steel. To ensure a tight seal, slotted and swedged ends are used whenever possible. When used with the supplied premium quality band clamps, the tightest, leak-free seal is the result. Every hanger is thoroughly welded on each side to ensure a strong attachment and the hangers also feature swaged bayonet ends to lock in place once installed.

DETAILS:

  • Up to +11 HP & +19 Lbs. x Ft. TQ
  • 2-1/2" Mandrel-Bent 409 Stainless Steel
  • Hi-Tuck Design for Clearance and Greater Approach Angles
  • Includes High-Flow 22" Long High-Flow Muffler
  • High Quality Hardware and Clamps for Durability and Easy Installation
  • 100% Hand MIG Welded for Proven Quality and Durability
  • Fits with Kinetic Dynamic Suspension System (KDSS)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 8369305260

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Kevin Graham
Chelsea, US
★★★★★ 5
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Fits perfectly. Charcoal and paper filter is a huge upgrade from the factory filter.
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Reviewed in the United States on May 15, 2026
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Robert Earl
Charlottesville, US
★★★★★ 5
Excellent Quality
I'm a repeat buyer - item is exactly as described! Highly recommend
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Reviewed in the United States on April 15, 2026
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Griz2123
Lowell, US
★★★★★ 5
Cabin filter for 2022 Jeep Grand Cherokee L
Good quality. Fit perfect.
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Reviewed in the United States on August 5, 2025
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MK
Boise, US
★★★★★ 5
Easy to install
Perfect fit, good quality and value for the price
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Reviewed in the United States on October 17, 2025
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Rk
Lowell, US
★★★★★ 5
Nice filter
Fit my 2024 grand Cherokee and works great
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