
Competition Werkes
Competition Werkes GP Stainless Steel Slip-on Exhaust 2013-2017 Ducati Hyperstrada 821/939
Optional Color
Optional DB Killer
Choose options
Optional Color
Optional DB Killer
Optional Color
Optional DB Killer
Competition Werkes GP Stainless Steel Slip-on Exhaust 2013-2017 Ducati Hyperstrada 821/939
- Handcrafted in the USA
- Made from CNC laser cut 304 Stainless Steel
- Unique tapered baffle for added performance
- Deep healthy exhaust note
Due to the popularity and the labor intensive manufacturing process of our hand-built exhausts, inventory may vary. If you are under time constraints, please call for availability prior to ordering.
No returns accepted on color modified exhausts. 7-10 working days lead time required to produce colored exhausts.
Returns & Exchanges
If you are not completely satisfied with your purchase, you may return the item within 30 business days of receipt. While we offer a hassle-free return policy, some non-defective items may be subject to a 15% restocking fee.
Returned items must be:
- New and unused
- In original condition
- In the manufacturer’s original packaging
- Include all tags
Returns due to manufacturer defects will be accepted only if the customer provides photographic evidence showing the issue was not caused by misuse.
Non-Returnable Items
- Electrical components
- Special or made-to-order items
- Windscreens
- Bodywork
- Carbon fiber parts
- Closeout items
- Used parts
Customers are responsible for all return shipping costs.
Once your return is received and inspected, refunds will be processed within 24–48 hours to the original payment method (minus shipping fees). Please allow an additional 2–8 business days for the refund to appear on your account.
Before returning any item, please contact us at support@motostarz.com or call 1-604-370-4899 to obtain a return authorization number. This number must be clearly marked on both the inside and outside of the package.


