Borla 10-18 Toyota 4Runner TRD PRO 4.0L V6 AT 4WD 4DR 2.75in Diameter S-Type Exhaust

This is the Borla S-Type cat-back exhaust system specifically for your 2015-2024 Toyota 4Runner TRD PRO with the 4.0L V6 engine, automatic transmission, and 4WD. If your 4Runner came from the factory with a turn-down tailpipe, this system is designed to bolt right up. Borla's systems are known for their distinctive sound and performance improvements, and this S-Type version offers a more aggressive tone than their Touring models.

Built from premium T-304 austenitic stainless steel, this exhaust is made to last. Unlike some other materials, T-304 stainless steel offers excellent resistance to corrosion, ensuring your exhaust system looks and performs well for years. The system features ultra-smooth mandrel bends, which are crucial for maintaining consistent pipe diameter and maximizing exhaust flow. This improved flow can lead to a noticeable increase in horsepower and torque, making your 4Runner feel more responsive. The precision CNC manufacturing ensures that all the bends and connection points are accurate, making installation as straightforward as possible. This system includes a 2.5-inch brushed T-304 stainless steel turn-down pipe.

Borla backs this cat-back system with their famous Million-Mile Warranty, which really speaks to their confidence in the durability and quality of their products. If your 4Runner currently has an OE exhaust tip instead of a turn-down, you'll want to look at part number 140379, but for the turn-down configuration, 140760 is the correct choice.