aFe Mach Force XP Cat-Back 409 SS for 2010-2021 4Runner

Unlock more power, response, and clearance from your Toyota 4Runner with the aFe Mach Force XP cat-back exhaust system. Built from T-409 stainless steel with mandrel-bent 2.5 inch tubing, this hi-tuck system is engineered to improve exhaust flow, increase horsepower and torque, and deliver a deeper, more aggressive exhaust note for your 4.0L V6.

Key Benefits

• Improved power and torque - Mandrel-bent 2.5 inch tubing reduces backpressure and allows your 4.0L V6 to breathe better for measurable horsepower and torque gains.
• Sharper throttle response - Freer-flowing exhaust helps the engine rev more quickly, giving you faster response when accelerating, merging, or climbing.
• Hi-tuck off-road clearance - Hi-tuck tailpipe routing tucks the exhaust up higher for better departure angle and ground clearance on rough trails.
• Durable 409 stainless construction - T-409 stainless steel resists rust and corrosion to deliver long-lasting performance in all weather conditions.
• Refined, aggressive sound - A free-flowing muffler absorbs high-pitch tones and lets out a deeper, more performance-oriented exhaust note.
• Easy bolt-on install - Designed to use the factory mounting locations for a hassle-free installation with no cutting or welding required on the specified applications.

What's Included

• aFe Mach Force XP 2.5 inch T-409 stainless steel cat-back hi-tuck exhaust system with free-flowing muffler

Specifications

• Brand: aFe (Advanced Flow Engineering)
• System type: Cat-back, full system from catalytic converter back
• Tubing diameter: 2.5 in (2-1/2 in) mandrel-bent
• Material: T-409 stainless steel
• Configuration: Hi-tuck rear exit
• Muffler: Free-flowing performance muffler
• Construction: Mandrel-bent tubing with factory-style mounting locations
• Weight: 48.6 lbs (approximate shipping weight)
• Package dimensions: 47.8 in L x 22.7 in W x 12.3 in H
• Warranty: Two year manufacturer warranty
• USFS spark arrestor: Not specified by manufacturer
• Country of origin: Made in the USA (Corona, California)

Fitment

Direct-fit replacement for:

• 2010-2021 Toyota 4Runner (rear cat-back exhaust, V6 4.0L)