Product description
Fits all 2010-2024 Toyota 4Runner models with the 4.0L engine. - Aggressive to moderate sound
Flowmaster Flow FX Cat-back Exhaust System
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Supplier details checked 2026-09-23 · Test catalog
Fits all 2010-2024 Toyota 4Runner models with the 4.0L engine. - Aggressive to moderate sound
Flowmaster Flow FX Cat-back Exhaust System
409 Stainless Steel construction for extra durability and improved long-term corrosion resistance
Large 3.50-inch black ceramic coated stainless steel tip for rugged looks
Flow FX straight-through performance muffler offers a deep powerful sound
2.50-inch Mandrel-bent 16 gauge tubing maximizes exhaust flow
Uses the factory hanger locations for easy installation
Hardware included for at home installation
Increases of 5 HP and 5 Ft.LBS. of Torque
Lifetime Limited Warranty
Fits all 2010-2024 Toyota 4Runner models with the 4.0L engine.
Flowmaster 10-24 Toyota 4Runner 4.0L FlowFX Cat-Back Exhaust System
1024 TOYOTA 4RUNNER 40L FFX CB SOR
SYS 10-24 TOYOTA 4RU
This Flow FX cat-back exhaust system is designed for all 2010-2024 Toyota 4Runner models with the 4.0L engine. Features include 409 stainless steel construction for added durability and 16 gauge 2.50-inch mandrel-bent tubing for free unrestricted flow. The compact round "straight-through" Flow FX performance muffler attaches behind the catalytic converter and delivers a moderate deep powerful sound while the mandrel-bent stainless tailpipe tucks up high in the undercarriage protecting it from being crushed when traversing rocky terrain. The system uses the factory hanger locations and is finished off with a 3.50-inch black ceramic coated 304 stainless steel tip embossed with the Flowmaster name. The kit includes detailed instructions and all hardware necessary for a quick and easy installation you can do at home. Covered by our Lifetime Limited Warranty.
SYS 10-24 TO