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aFe MACHForce XP 2.5in 304-SS Exhaust Cat-Back w/ Black Tip 10-19 Toyota 4Runner V6-4.0L aFe AFE49-36040-1B
aFe MACHForce XP 2.5in 304-SS Exhaust Cat-Back w/ Black Tip 10-19 Toyota 4Runner V6-4.0L aFe AFE49-36040-1B
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aFe MACHForce XP 2.5in 304-SS Exhaust Cat-Back w/ Black Tip 10-19 Toyota 4Runner V6-4.0L

aFe
AFE49-36040-1B
802959632055
Catback
Out of stock
aFe, Catback, Exhaust Systems
$ 1,049.00

SKU: 49-36040-1B | UPC: 802959632055

aFe Power 2010-2024 Toyota 4Runner MACH Force-Xp 2-1/2in 304 Stainless Steel Cat-Back Exhaust System w/ Black Tip V6-4.0L

This aFe Power MACH Force-Xp cat-back exhaust system delivers more power and torque to your 2010-2024 Toyota 4Runner 4.0L V6 with mandrel-bent 304 stainless steel tubing from 2-1/2 to 3 inches. It replaces the factory exhaust downstream of the catalytic converters using a high-flow muffler for smoother exhaust flow and a deep tone. Dyno-tested gains include +11 horsepower and +19 lb-ft torque at the wheels for noticeable acceleration improvement.

Key Features

  • Mandrel-Bent 304 Stainless Steel Tubing: 2-1/2 to 3 inch diameter ensures unrestricted flow for better throttle response and engine efficiency across the RPM range
  • High-Flow 22in Stainless Steel Muffler: Reduces backpressure while producing a moderate deep exhaust note that enhances driving experience without drone
  • 4x12in Resonated 409 Stainless Steel Tip w/ Black Powdercoat: Clamp-on design adds aggressive rear styling and heat resistance for long-lasting appearance
  • 100% Hand MIG-Welded Construction: Provides leak-free joints and structural strength to withstand off-road abuse and daily use
  • High-Quality Hardware and Clamps: Stainless steel components ensure secure fitment and simplify bolt-on installation without modifications

Product Notes

  • Direct bolt-on replacement designed for easy fitment on stock or modified 4Runner setups
  • Compatible with Kinetic Dynamic Suspension System (KDSS) models for full suspension travel
  • Ships fully assembled with all necessary components for immediate performance upgrade

Installation Notes

  • Professional installation recommended.
  • Bolt-on design requires basic hand tools and takes 1-2 hours on a lift
  • Includes all clamps, hangers, and hardware for OEM-like mounting points

This Part Fits

Year Make Model Submodel
2010-2024 Toyota 4Runner SR5
2010-2024 Toyota 4Runner Limited
2010-2024 Toyota 4Runner Trail
2014-2024 Toyota 4Runner TRD Off-Road
2015-2024 Toyota 4Runner TRD Pro
2018-2024 Toyota 4Runner SR5 Premium

Why Choose aFe Power?

  • Engineered and dyno-tested in-house for real-world gains on 4Runner V6 platforms
  • Uses premium 304 stainless steel for corrosion resistance and lifetime durability
  • Backed by limited lifetime warranty on workmanship and materials

Frequently Asked Questions

  • Q: Does this exhaust fit 2024 Toyota 4Runner models?
    A: Yes, confirmed fitment for all 2010-2024 4Runner 4.0L V6 trims including TRD Pro and those with KDSS
  • Q: What materials are used in construction?
    A: 304 stainless steel tubing and mandrel bends, 409 stainless steel muffler and tip with black powdercoat finish for durability
  • Q: What is the warranty and sound level?
    A: Limited lifetime warranty applies. moderate sound level offers deep tone at wide-open throttle without cabin drone

Shipping & Handling

  • Method: UPS or FedEx Ground
  • Availability: In stock - ships same or next business day
  • Packaging: Securely boxed with protective padding, dimensions 48in L x 14in W x 14in H
  • Weight: 38 lbs
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