# MagnaFlow 14 Infiniti Q50 V6 3.7L Cat-Back Polished Stainless Tips Dual Split Rear Exit Exhaust

The MagnaFlow 2014-2024 INFINITI Q50 Street Series Cat-Back Performance Exhaust System 15310 brings out the personality of your 3.0L, 3.5L, 3.7L 2014-2023 INFINITI Q50 with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 2.5in. main piping and 3 Straight-Through mufflers ending in a Dual Split Rear exit with 4.5in. Polished Welded-On Double Wall Angle Cut Folded Edge tips, this INFINITI Q50 exhaust kit has the performance chops to match its sporty sound and appearance. Upgrade your ride to the next level with an exhaust that has the pipes to put other INFINITI Q50's to shame. With this system your vehicle will be producing Moderate exterior and Mild interior sound levels while leaving other cars and trucks feeling envious at every stoplight. Exhaust kit 15310 features a cat-back layout that replaces your ride's stock exhaust components from near the catalytic converter on back. Extensive 3D scanning during development has resulted in a direct-fit design that you can easily install yourself. 15310 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow's 1-year limited finish warranty and limited lifetime construction warranty.

-   Durable Corrosion-Resistant Stainless Steel Construction
-   CNC Precision Robotic Manufacturing Techniques
-   Dyno-proven performance
-   Dyno Proven Performance

This Part Fits:

Year

Make

Model

Submodel

2014-2016

INFINITI

Q50

Base

2020

INFINITI

Q50

Edition 30

2018

INFINITI

Q50

Hybrid Luxe

2018-2024

INFINITI

Q50

Luxe

2014-2017

INFINITI

Q50

Premium

2020-2021

INFINITI

Q50

Pure

2016-2024

INFINITI

Q50

Red Sport 400

2021-2024

INFINITI

Q50

Sensory

2019,2021

INFINITI

Q50

Signature Edition

2014-2020

INFINITI

Q50

Sport

## Details

- **Price:** 3018.13 CAD
- **Vendor:** Magnaflow
- **Type:** Catback

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 3018.13 CAD | In stock |

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/magnaflow-14-infiniti-q50-v6-3-7l-cat-back-polished-stainless-tips-dual-split-rear-exit-exhaust)
> Updated: 2026-06-29