Exhausts Ducati Monster 797

The air-cooled 803 cc Desmodue is one of the most long-lived and recognisable engine architectures in Borgo Panigale's history. On the Monster 797, produced from 2017 to 2020, this L-twin with desmodromic valve distribution and two valves per cylinder sits inside a single-piece steel trellis frame — running from the steering head all the way to the tail — echoing the very origins of the Monster family. The result is a stripped-back naked with 75 HP on tap and a torque curve that delivers over 80 % of its peak as low as 3,500 rpm. No traction control, no riding modes: just Bosch ABS and a direct connection between rider and machine. If you are looking for exhausts for Ducati, the Monster 797 is one of those models where replacing the silencer makes a particularly noticeable difference to the sound, precisely because the character of the air-cooled engine is already very expressive on its own.

The silencers listed on this page are designed to replace only the original end can on the Monster 797, in the low lateral position. These are not full exhaust systems: the headers and the mid-section of the original exhaust remain in place. Every silencer is supplied with a complete fitting kit, compatible with the standard mounting points, and installs without any modification to the existing pipework. Fitting is within reach of anyone comfortable working on a motorcycle, but we always recommend using a qualified mechanic to ensure a correct and secure installation.

The most immediate benefit is weight saving: the Monster 797's original end can is quite heavy, and swapping it for an aftermarket silencer brings a noticeable reduction in weight on the upper part of the bike. On top of that, there is an improvement in the exhaust note. The air-cooled Desmodue already has a distinctive voice, and a sport silencer delivers a more defined sound, with a fuller tone and greater acoustic presence compared to the stock exhaust. We are not talking about a radical transformation, but about a difference you can clearly hear — especially on acceleration and through gear changes — giving the engine a more involving sonic character.

We manufacture every exhaust at our facility in Lombardy, with handcrafted manufacturing in Lombardy, province of Bergamo. Each piece is made to order, which allows us to oversee every stage of the process — from fabrication to in-house quality control — before the product is packed and shipped. What we offer is a direct from the manufacturer sale, with no middlemen between us and the end customer. It is the way we have always worked, and it allows us to maintain a direct relationship with every buyer.

As this is a Euro 4 model, a version with an integrated catalytic converter can be selected from the drop-down menu on the product page. The catalysed version allows road-legal use in compliance with current regulations and is the recommended choice for riders who mainly use the bike for everyday commuting or on public roads.

Since only the end silencer is being replaced and the mid-section of the original exhaust remains in position, ECU remapping is not normally required. The engine continues to run on its factory parameters without triggering any faults or dashboard warnings. From an electronic standpoint, the swap is completely transparent.

Every silencer is supplied with a standard dB killer included. The dB killer is not officially removable: its removal voids the product's homologation. For those who want an even quieter exhaust note, on selected models a No-Noise version is available, fitted with a welded internal baffle that further reduces decibel levels without significantly affecting performance. The No-Noise option can be selected directly on the product page, where available.

Up-to-date production lead times are always shown at checkout. As every piece is made to order, lead times may vary: the most reliable figure is the one displayed at the time of purchase. Once your order has been dispatched, you will automatically receive a tracking code to follow the delivery.

If you have any questions about compatibility, available options or installation, please consult the FAQ section of the website. If you prefer direct contact, you can write to us via the Contact page or use the chat: we reply personally and as quickly as possible.

Below you will find the product list available for the Ducati Monster 797. The differences between the various silencers are mainly aesthetic: shape, material and finish vary, while the mounting and compatibility with the bike remain the same. Inside each product page you can select, via the drop-down menu, whether to include the catalytic converter and, where offered, the No-Noise option. Enter the product page to view detailed photos, read the technical specifications and configure the silencer that best suits your needs.