# APR 13-18 Audi S6/S7/RS6/RS7 (C7) w/APR Catback Exhaust Conversion Kit Mid Muffler

The APR Catback Exhaust System is available with and without a center muffler. This upgrade is customers who have purchased this system and would like to replace the center muffler with our straight pipe assembly.

-   In-house design with world-class manufacturing and quality control
-   Low-profile design, suitable for lowered vehicles
-   Direct fit to the APR Catback Exhaust System
-   Argon-back-purged TIG welding throughout
-   Larger diameter piping compared to stock
-   Dual 2.75" mandrel-bent brushed tubing
-   Rugged and precise mounting brackets
-   T304 stainless-steel construction
-   Easy to install

This Part Fits:

Year

Make

Model

Submodel

2014-2018

Audi

RS7

Base

2016-2018

Audi

RS7

Performance

2013-2015

Audi

S6

Base

2016-2018

Audi

S6

Premium Plus

2016-2018

Audi

S6

Prestige

2013-2016

Audi

S7

Base

2017-2018

Audi

S7

Premium Plus

2017-2018

Audi

S7

Prestige

## Details

- **Price:** 1469.51 CAD
- **Vendor:** APR
- **Type:** Catback

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1469.51 CAD | In stock |

## Images

- Photo - Primary
- Photo - out of package
- Photo - out of package
- Photo - out of package
- Photo - out of package
- Photo - out of package

---

> Source: [Standard Auto Part](https://www.standardautopart.com/products/apr-13-18-audi-s6-s7-rs6-rs7-c7-w-apr-catback-exhaust-conversion-kit-mid-muffler)
> Updated: 2026-07-04