




Spark Italy
Spark Exhaust '21-'23 Ducati Monster 937
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Spark Exhaust '21-'23 Ducati Monster 937
Dual Slip-Ons w/ Black Anodized End Caps
13980 Maycrest Way
13980 Maycrest Way
103
Richmond BC V6V 3C2
Canada
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Spark Exhaust '21-'23 Ducati Monster 937
Spark Exhaust Technology Ducati Monster 937 Exhaust. The new design combines the timeless and essential round shape of the round titanium case with the latest generation technology of 5-Axis CNC machining. The standard side mounted dual titanium slip-ons (SP-GDU0839TOM N-R-C) come with an AISI-304 stainless steel 1-into-2 link pipe. The silencer end cap is the element that enriches the titanium silencer and customizes the bike with a unique touch thanks to the different colors finished in Red (SP-GDU0839TOMR), Black (SP-GDU0839TOMN) or Carbon (SP-GDU0839TOMC). The precision milled endcap is a technical and aesthetic element with perforation that allows it to be lighter. This very light slip-on, with silencers made entirely of titanium, reduces the weight by 1kg compared to the original. Moreover, thanks to the inner diameters and outlet sizing, the slip-on allows a increase of 2hp with the Euro5 approved version, without any other modification to the motorbike. Dyno Tested for maximum horsepower increase over stock. Re-use OEM heat shield. Handcrafted in Italy.
Features / Options
- Dual Titanium Slip-Ons w/ Black Anodized End Caps and non-Removeable DB Killers (SKU: SP-GDU0839TOMN)
- Dual Titanium Slip-Ons w/ Red Anodized End Caps and non-Removeable DB Killers (SKU: SP-GDU0839TOMR)
- Dual Titanium Slip-Ons w/ Carbon Anodized End Caps and non-Removeable DB Killers (SKU: SP-GDU0839TOMC)
- Primary Header in Titanium (SKU: SP-GDU08526) *(works w/ OEM 2>1 Secondary Header or Spark 2>1 Secondary De-Cat Titanium Race Header SKU: SP-GDU8527)
- 2>1 Secondary De-Cat Race Header in Titanium (SKU: SP-GDU08527) *(must use with Spark Primary Header SKU: SP-GDU08526)
- Full Titanium Exhaust System w/ Dual Silencers (Black Anodized End Caps w/ Fixed DB Killers) (SKU: SP-GDU0839N)
- Full Titanium Exhaust System w/ Dual Silencers (Red Anodized End Caps w/ Fixed DB Killers) (SKU: SP-GDU0839R)
- Full Titanium Exhaust System w/ Dual Silencers (Carbon Anodized End Caps w/ Fixed DB Killers) (SKU: SP-GDU0839C)
Handcrafted in Italy
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.ca or call 1-236-481-2222 to obtain a return authorization number. This number must be clearly marked on both the inside and outside of the package.


