MACHForce XP Cat-Back Exhaust Polished Tip 4Runner (2010-2024)

DETAILS:

• Up to +11 HP & +19 Lbs. x Ft. TQ
• 2-1/2" and 3" Mandrel-Bent Stainless Steel for Maximum Flow
• Includes 4" x 12" Polished Resonated Stainless Steel Tip
• Includes a High-Flow 22" Stainless Steel 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)

aFe POWER Mach Force-XP series 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" & 3" mandrel-bent 304 stainless steel, this exhaust system offers greater flow to deliver more torque and horsepower than the factory exhaust. This 4-piece designed cat-back system utilizes a less-restricting, high-flow, 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 includes a 4" x 12" polished resonated exhaust clamp-on tip to give your 4Runner a clean, finished look.

Performance Gains:
In testing, the cat-back exhaust system resulted in gains up to +11 horsepower and +19 lbs. x ft. of torque, as measured on our in-house dyno.

Flow and Performance:
This Mach Force-XP series exhaust system is constructed of 2-1/2" & 3" mandrel bent, 304 stainless steel tubing for maximum flow, low turbulence, increasing torque, horsepower, and improved throttle response.

4" x 12" Polished Resonated Stainless Steel Exhaust Tip:
This exhaust system is finished off with a 4" x 12" polished resonated stainless steel exhaust tip that gives your 4Runner a clean, stylish, finished look.

Aggressive Sound:
22" less restrictive muffler absorbs high pitch tones producing a powerful, aggressive, smooth tone under load. Muffler finish may vary.

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

Perfect Fit:
OE-style bayonet hangers are used to maintain a stable exhaust pipe location during any driving conditions. The bayonet tip holds the hanger bushing in place for a long-lasting, OE-style fit. This makes for an easy installation with no cutting required.

Note:
Fits all 4Runner models including 4Runners equipped with Kinetic Dynamic Suspension System (KDSS).

Emissions Disclaimer:
This product does not require a CARB EO#.

aFe POWER exhaust systems are engineered and manufactured in our Corona, California facility.

aFe OE replacement filters are warranted against manufacturer defects for as long as you own the vehicle and it is properly maintained using our filter cleaning kit.
aFe universal clamp on air filters and air intake kits are warranted against manufacturer defects for 2 years.
aFe racing filters are warranted against manufacturer defects for 1 year.
aFe Electronics (Tuners/Modules) are warranted against manufacture defects for 2 years. If the item has been opened, aFe will offer an exchange for the same product only.
All warranty is contingent on proper installation and proper maintenance using our restore kit.
All other aFe products such as our exhaust systems, intake manifolds, turbo chargers and intercoolers have a 2-year warranty.
If you purchased your product from a retailer, please contact them directly for any refunds or exchanges with any warranty issues. If you are missing a part, the part is defective or damaged, please fill out this Form and you will be contacted with a RGA (Return Goods Authorization) number. aFe will not accept any returns without an RGA number.