The Silmotor oval carbon fibre slip-on exhaust for the Ducati 998 is available in two header diameter versions — 45mm for the Biposto standard model and 50mm for the 998S/R — ensuring correct fitment for each 998 specification. Hand assembled in Italy, these carbon silencers deliver a significant weight reduction over the OEM system.
Fitment: Ducati 998 Biposto (45mm header), 998S / 998R (50mm header), 2002–2003. Specify your model variant at checkout to ensure correct fit.
- Oval carbon fibre silencers — significant weight saving over OEM steel canisters
- Two header sizes available — 45mm (Biposto) or 50mm (S/R), order must specify correct variant
- Hand assembled in Italy — Silmotor factory-tested with all mounting hardware included
What riders are saying about us
Real reviews from verified buyers on Trustpilot and eBay — see them all on the original platform using the links below.
⭐ Rated 4.5/5 "Excellent" on Trustpilot · 98.7% positive feedback across 18 years selling on eBay
From Trustpilot
"I bought crash bars for my Yamaha Warrior 1700 and they fit perfectly. I also asked about additional protection for my bike and received a very quick response. Highly recommend this shop!"
"Lot of information on the website. Good communication from the shop. Product is great. Delivery was quicker than I expected."
"Ben was a great help in answering my many questions. The motorcycle seat I ordered is above my expectations."
"Rare part, great price and fast shipping to the US. Very happy customer."
"Great service. Good and easy info. Delivery as expected. Very nice work. And fast shipping."
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From eBay
"Quality 10. Value 10. Communication 10."
"Very nice product. Good quality stitching and fits perfectly. The gas tank hole lines up properly. I want to get the tank bags now to match. Highly recommend this product."
"Received in excellent condition. No damage. Fit and finish was more than I expected. I could not have been happier. Thank you."
"Thanks, great looking cover and faster than expected delivery, very fast."