Description
Overview:
For vehicles with an APR Race DP and APR Catback Exhaust System, the APR X-Pipe is a must have. This upgrade creates a smooth transition between the two systems and integrates an x-pipe that reduces backpressure. This upgrade smooths out the exhaust note for a more refined sound profile while also increasing peak torque. Like the rest of the system, the x-pipe is constructed from T304 stainless steel, beautifully TIG welded, and includes all new APR slip clamps.
Features:
- T304 stainless-steel construction
- Argon-back-purged TIG welding throughout
- Dual 3″ to 2.75″ mandrel-bent brushed tubing
- Integrated X-Pipe
- Refined exhaust note
- Lower exhaust back pressure
- Increased peak torque
- For use with APR Race DPs and APR Catback
- Larger diameter piping compared to stock
- In-house design with world-class manufacturing and quality control
Application:
| Year | Make | Model | Submodel | Engine Size |
|---|---|---|---|---|
| 2017 – 2018 | Audi | S7 | Prestige | 243/4L V8 |
| 2017 – 2018 | Audi | S7 | Premium Plus | 243/4L V8 |
| 2016 – 2018 | Audi | RS7 | Performance | 243/4L V8 |
| 2013 – 2015 | Audi | S6 | Base | 243/4L V8 |
| 2016 – 2018 | Audi | S6 | Premium Plus | 243/4L V8 |
| 2016 – 2018 | Audi | S6 | Prestige | 243/4L V8 |
| 2013 – 2016 | Audi | S7 | Base | 243/4L V8 |
| 2014 – 2018 | Audi | RS7 | Base | 243/4L V8 |
Specs:
| Brand | APR |
|---|---|
| Emission Code | 5 |
| Exit Tube Diameter (in) | 2.75 |
| Material | T304 Stainless Steel |
| Optional X-Pipe | Yes |
| Product Type | Exhaust X-Pipe |
| Tube Diameter (in) | 3 |
| Warning | California Proposition 65 |




