APR Catback Exhaust X-Pipe Kit
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APR Catback Exhaust X-Pipe Kit - Audi S6/S7/RS6/RS7 (C7)
APR builds its exhaust hardware for owners chasing a more refined exhaust note without sacrificing performance, and this X-Pipe Kit is the finishing touch for anyone already running an APR Catback Exhaust System on their Audi S6, S7, RS6, or RS7. SKU CBK0027.
This listing covers the Audi S6 Sedan (C7), Audi S7 Sportback (C7), Audi RS6 Avant (C7), and Audi RS7 Sportback (C7). It's designed specifically to pair with vehicles running a 3 inch midpipe and an existing APR Catback Exhaust System.
Note: This X-Pipe Kit is intended as an upgrade to an existing APR Catback Exhaust System with a 3 inch midpipe — it is not a standalone exhaust component.
Key Features
- T304 stainless steel construction throughout
- Fully TIG welded for strength and durability
- Integrated X-pipe design reduces backpressure
- Smooths transition between midpipe and catback sections
- Refines exhaust tone for a more measured, less harsh note
- Increases peak torque over standard midpipe configuration
- Includes new APR slip clamps
Vehicle compatibility, OEM part numbers, and fitment notes are provided in the tabs above. Please ensure your vehicle's year, trim level, and existing exhaust configuration are confirmed before ordering.
Not sure if this kit suits your build? Contact our team at sales@chicaneaustralia.com.au for expert advice.
Vehicle Compatibility
| Make | Model | Chassis | Engine |
|---|---|---|---|
| Audi | RS6 Avant | C7 (4G) | - |
| Audi | RS7 Sportback | C7 (4G) | - |
| Audi | S6 Sedan | C7 (4G) | - |
| Audi | S7 Sportback | C7 (4G) | - |
Technical Specifications
| Spec | Value |
|---|---|
| Material | T304 stainless steel |
| Construction | TIG welded |
| Included Hardware | New APR slip clamps |
| Required Midpipe Diameter | 76 mm (3 in) |
| Configuration | X-pipe design for reduced backpressure |
No instructions available for this product.

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