# MagnaFlow 03-21 Toyota 4Runner V6 4.0L Overland Series Cat-Back Exhaust

The MagnaFlow Toyota 4Runner Overland Series Cat-Back Performance Exhaust System #19546 will enhance your 4.0L V6 Toyota 4Runner (2003-2023) with MagnaFlow's renowned deep rumble and dyno-proven performance. MagnaFlow #19546 is weight optimized for additional utility and designed such that its mandrel bent 2.5" diameter main piping is situated more closely to the body than the stock configuration. This combined with a single high-clearance no-tip, passenger-side rear exhaust exit allows for significantly improved ground clearance and departure angles. MagnaFlow exhaust system #19546 is compatible with the most popular bolt-on aftermarket modifications and features our No Drone Technology, which cancels out the natural droning frequencies of the V6 Toyota 4Runner at cruising speeds. This allows for a quiet ride on the highway while retaining the character of your rig's exhaust note. CNC precision robotic manufacturing enables perfect fitment and hassle-free bolt-on installation. The 100% stainless steel construction of exhaust kit #19546 is covered by MagnaFlow's limited lifetime construction warranty.

-   No-Drone-Technology Allows For A Quiet Cabin
-   Dyno Proven Performance
-   High clearance exit

This Part Fits:

Year

Make

Model

Submodel

2023

Toyota

4Runner

40th Anniversary Edition

2003-2024

Toyota

4Runner

Limited

2020-2021

Toyota

4Runner

Nightshade

2003-2009

Toyota

4Runner

Sport

2003-2024

Toyota

4Runner

SR5

2018-2024

Toyota

4Runner

SR5 Premium

2010-2016,2021-2022

Toyota

4Runner

Trail

2017-2024

Toyota

4Runner

TRD Off-Road

2018-2024

Toyota

4Runner

TRD Off-Road Premium

2015-2024

Toyota

4Runner

TRD Pro

2022-2024

Toyota

4Runner

TRD Sport

2020-2021

Toyota

4Runner

Venture

## Details

- **Price:** 1286.18 CAD
- **Vendor:** Magnaflow
- **Type:** Catback

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1286.18 CAD | In stock |

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/magnaflow-03-21-toyota-4runner-v6-4-0l-overland-series-cat-back-exhaust)
> Updated: 2026-06-29