# MagnaFlow 17143 Off-Road Pro Series Cat-Back Stainless Exhaust System for 2012-2018 Jeep Wrangler

### Performance Overview

The Magnaflow Off-Road Pro Series Exhaust System is crafted from T-409 stainless steel for maximum durability. It includes a satin finish stainless steel muffler that has a straight through design. It gives great flow and a powerful tune. The Off-Road Pro Series has a hidden exit that sets it apart from the rest. It uses a turndown tip that exits before the axle, and avoids the extra length and bends allowing your engine to give out an aggressive tone. The Magnaflow Off-Road Pro Series Exhaust System uses mandrel-bent pipes for smooth and continued exhaust flow to maximize performance gains. The Off-Road Series is versatile and can take almost all engine layouts.

### Key Features

-   Brand: MagnaFlow
-   Part number: 17143
-   Product type: Off-Road Pro Series Cat-Back Stainless Exhaust System
-   Designed for compatible vehicle applications listed on this page

### Vehicle Fitment

-   2012 Jeep Wrangler, Note: Unlimited Rubicon, Unlimited Sahara, Unlimited Sport; 3.6L
-   2013 Jeep Wrangler, Note: Unlimited Rubicon, Unlimited Sahara, Unlimited Sport; 3.6L
-   2014 Jeep Wrangler, Note: Unlimited Rubicon, Unlimited Sahara, Unlimited Sport; 3.6L
-   2015 Jeep Wrangler, Note: Unlimited Rubicon, Unlimited Sahara, Unlimited Sport; 3.6L
-   2016 Jeep Wrangler, Note: Unlimited Rubicon, Unlimited Sahara, Unlimited Sport, Unlimited 75Th Anniversary, Unlimited Sport S; 3.6L
-   2017 Jeep Wrangler, Note: Unlimited Rubicon, Unlimited Sahara, Unlimited Sport; 3.6L
-   2018 Jeep Wrangler, Note: Unlimited Rubicon, Unlimited Sahara, Unlimited Sport; 3.6L

### FAQ

**Will this fit my vehicle?**  
Please verify your year, make, model, position, and any fitment notes using the compatibility list above before purchase.

**What part number is this?**  
The listed part number is 17143.

**Is this product designed for direct replacement?**  
Yes. This product is intended to match compatible vehicle applications listed in the fitment section.

**Should I confirm fitment before ordering?**  
Yes. Always compare your original part, position, and vehicle details with the fitment chart before ordering.

### Common Searches

-   Off-Road Pro Series Cat-Back Stainless Exhaust System for Jeep Wrangler
-   17143 fitment
-   MagnaFlow Off-Road Pro Series Cat-Back Stainless Exhaust System
-   2012 Jeep Wrangler Off-Road Pro Series Cat-Back Stainless Exhaust System

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2012

Jeep

Wrangler

Unlimited Rubicon, Unlimited Sahara, Unlimited Sport; 3.6L

2013

Jeep

Wrangler

Unlimited Rubicon, Unlimited Sahara, Unlimited Sport; 3.6L

2014

Jeep

Wrangler

Unlimited Rubicon, Unlimited Sahara, Unlimited Sport; 3.6L

2015

Jeep

Wrangler

Unlimited Rubicon, Unlimited Sahara, Unlimited Sport; 3.6L

2016

Jeep

Wrangler

Unlimited Rubicon, Unlimited Sahara, Unlimited Sport, Unlimited 75Th Anniversary, Unlimited Sport S; 3.6L

2017

Jeep

Wrangler

Unlimited Rubicon, Unlimited Sahara, Unlimited Sport; 3.6L

2018

Jeep

Wrangler

Unlimited Rubicon, Unlimited Sahara, Unlimited Sport; 3.6L

## Details

- **Price:** 925.1 CAD
- **Vendor:** MagnaFlow
- **Type:** Off-Road Pro Series Cat-Back Stainless Exhaust System
- **Tags:** 17143, 2012 Jeep Wrangler, 2013 Jeep Wrangler, 2014 Jeep Wrangler, 2015 Jeep Wrangler, 2016 Jeep Wrangler, 2017 Jeep Wrangler, 2018 Jeep Wrangler, Auto Parts, Automotive, Catalytic Converter, Direct Replacement, Exhaust Performance, Exhaust System, MagnaFlow, Magnaflow-17143, Muffler, Off-Road Pro Series Cat-Back Stainless Exhaust System, Performance Exhaust, Performance Parts, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 925.10 CAD | In stock |

## Images

- MagnaFlow 17143 Off-Road Pro Series Cat-Back Stainless Exhaust System

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/magnaflow-jeep-wrangler-cat-back-exhaust-17143)
> Updated: 2026-07-16