For sale is an extremely rare Double Dog Moto 134DD full racing exhaust system for the Ducati Streetfighter 1098 / 1098S.This is not a slip-on — it is the complete Double Dog exhaust system. Double Dog Moto produced these systems in very limited numbers, and they have been discontinued for many years. Finding a complete Streetfighter system today is extremely difficult.🏁 TECHNICAL SPECS• Manufacturer: Double Dog Moto (DDM)
• Model: 134DD
• Application: Ducati Streetfighter 1098 / 1098S
• Type: Full performance/racing exhaust system
• Construction: Stainless steel
• Configuration: Complete replacement exhaust/header system
• System weight: Approx. 4 kg / 8.8 lb
• OEM system weight: Approx. 10 kg / 22 lb
• Weight reduction: Approx. 6 kg / 13.2 lb
• Sound level: Approx. 103 dB
• Claimed power increase: Approx. +10 hp @ 6,000 RPM
• Claimed torque increase: Approx. +9%
• Original MSRP: Approx. $990
• Intended use: Racing / track useThe system was developed specifically to reduce weight and improve performance compared with the heavy and restrictive factory Streetfighter exhaust.With roughly 13 lb of weight savings, the difference is substantial, particularly considering the exhaust sits relatively low on the motorcycle.Double Dog reported dyno testing showing approximately 10 additional horsepower at 6,000 RPM and a 9% increase in torque with the system.The exhaust is also extremely aggressive acoustically at approximately 103 dB. This is a true racing-oriented system rather than a quiet street exhaust.⚠️ RACING EXHAUSTThis system was designed for track/performance use and was not designed to comply with standard street emissions requirements. Buyer is responsible for determining legality in their location.🔥 VERY RARE / DISCONTINUEDDouble Dog Moto stopped producing these systems years ago. The 134DD has become one of the harder-to-find exhaust setups for the first-generation Streetfighter.If you’re restoring or building a Streetfighter 1098 / 1098S and want a period-correct exhaust that’s considerably less common than Termignoni, Arrow, or Akrapovič, this is a very unique setup.
