SC-Project Slip-On RACE S1 Ducati Panigale 959 (2016-2019) Titanium Silencer – D20A-T41T

The SC-Project RACE S1 slip-on silencer for the Ducati Panigale 959 is one of the most focused exhaust upgrades available for this platform — a titanium canister shaped by WSBK race experience, engineered to sit perfectly on your bike and deliver measurable gains every time you leave the pits. Conical profile, carbon end-cap, and a 70 mm outlet that means business from the moment the engine fires.

Key Features

• Titanium canister with carbon end-cap: extreme weight reduction of 1.4 kg compared to the stock unit (SC: 1.3 kg vs. OEM: 2.7 kg), improving both handling balance and agility
• Gains of +2.5 hp at 9,300 rpm and +1.9 Nm torque at 9,000 rpm for sharper acceleration and stronger top-end pull
• Conical body profile optimises exhaust gas flow and reduces back-pressure losses for maximum power output
• CNC-machined titanium sleeves ensure precise tolerances and a perfect, rattle-free fit on the Panigale 959 headers
• T.I.G.-welded titanium construction throughout for lasting rigidity and resistance to heat fatigue
• Dedicated titanium link pipe integrates seamlessly with the Ducati Panigale 959 exhaust system for a factory-quality installation
• Carbon fibre heat shield improves thermal management and adds an unmistakable race aesthetic

Race-Bred Performance

SC-Project developed the S1 using data and geometry drawn directly from their WSBK programme. Every millimetre of the conical titanium body is there for a reason: to accelerate exhaust gases efficiently and translate that into measurable power on the dyno. At 9,300 rpm the Panigale 959 gains 2.5 hp over stock, while the torque curve sharpens noticeably from 9,000 rpm upwards — giving the mid-range urgency that makes lap times fall on track. The 1.4 kg saving over the original silencer is not a footnote; it shifts mass from the tail of the bike, lightening steering inputs and making direction changes more immediate.

Sound, Finish and Race Character

This silencer is supplied without a dB killer. The 70 mm outlet delivers a deep, aggressive racing note that is unmistakably Ducati V-twin — purposeful on the way out of the pits and spine-tingling at full chat on the back straight. The combination of brushed titanium body, laser-etched SC-Project branding and woven carbon end-cap gives the bike a coherent, competition-ready appearance that complements the Panigale 959's lines without compromise.

Construction Quality

SC-Project have built the RACE S1 to the same standards demanded by their factory WSBK partners. The titanium canister is T.I.G. welded for structural integrity under sustained high-temperature cycling. CNC-machined titanium bushings locate everything precisely, eliminating any movement at the mounting interface. The carbon fibre heat shield protects the surrounding fairing from radiant heat and reinforces the visual connection to the race paddock. A dedicated titanium link pipe, included in the kit, ensures the connection to the Panigale 959 header is optimised for flow rather than compromised by an off-the-shelf adapter.

Fitment and Compatibility

This slip-on silencer is designed exclusively for the following motorcycle:

• Ducati Panigale 959 — model years 2016, 2017, 2018, 2019

Installation uses the supplied mounting springs, fasteners and titanium link pipe. No cutting or permanent modification of the stock system is required. Part number: D20A-T41T.

This exhaust system is developed for closed-circuit racing use only and is not approved for road use. FOR RACING USE ONLY.

Specifications

• Part number: D20A-T41T
• Canister material: titanium with carbon end-cap
• Link pipe material: titanium
• Sleeve material: CNC-machined titanium
• Heat shield: carbon fibre
• Outlet diameter: 70 mm
• SC-Project silencer weight: 1.3 kg
• OEM silencer weight: 2.7 kg
• Weight saving: 1.4 kg
• Power gain: +2.5 hp at 9,300 rpm
• Torque gain: +1.9 Nm at 9,000 rpm
• dB killer: not included (race use only)
• Warranty: 24 months (SC-Project official)