{"product_id":"sc-project-k22a-41t","title":"SC-Project S1 Slip-On Silencer Kawasaki ZX-10 R\/RR (2016-2020) K22A-41T – Titanium with Carbon End Cap","description":"\u003cp\u003eDrawn directly from SC-Project's WSBK Championship programme, the S1 slip-on silencer for the Kawasaki ZX-10 R\/RR (2016-2020) is a study in precision engineering. Every component — from the T.I.G.-welded titanium canister to the CNC-machined titanium bushings — reflects the exacting build standards that have made SC-Project a fixture on the world's most demanding circuits. The result is a road-legal exhaust upgrade that delivers genuine, measurable gains without compromising the finish expected of a premium Italian manufacturer.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eTitanium canister in a tapered conical form — maximises aerodynamic efficiency while keeping weight to a minimum at just 1.2 kg versus 2.2 kg stock, a saving of 1.0 kg\u003c\/li\u003e\n\u003cli\u003eCarbon fibre end cap with integrated heat-resistant acoustic material — handles extreme temperatures while maintaining a clean racing aesthetic\u003c\/li\u003e\n\u003cli\u003eT.I.G.-welded titanium connections throughout — the highest-strength weld process available, ensuring every joint is as precise as it is durable\u003c\/li\u003e\n\u003cli\u003eCNC-machined titanium bushings — tight tolerances guarantee a perfect fit on the ZX-10 R\/RR link pipe every time\u003c\/li\u003e\n\u003cli\u003eLaser-engraved SC-Project logo — a refined detail that marks the provenance of this exhaust unmistakably\u003c\/li\u003e\n\u003cli\u003eIncludes db-killer for EURO 4 road homologation — removable for full racing sound on closed circuits\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eConstruction and Materials\u003c\/h2\u003e\u003cp\u003eSC-Project's material choices on the S1 are deliberate and uncompromising. The main body is spun and formed from aerospace-grade titanium, chosen for its extraordinary strength-to-weight ratio and natural heat resistance. Unlike stainless steel alternatives, titanium develops a distinctive heat-patina over time, giving each silencer a character that is entirely its own.\u003c\/p\u003e\u003cp\u003eThe carbon fibre end cap is not merely decorative. It incorporates a specialist sound-dampening layer that manages both thermal output and noise characteristics, allowing the silencer to run closer to the engine without risk to surrounding components. All titanium joints are T.I.G.-welded by hand to a standard that leaves weld seams as a design feature rather than a flaw, and the CNC-machined bushings ensure the unit locates precisely on the original mounting points without any shimming or adaptation.\u003c\/p\u003e\u003ch2\u003ePerformance\u003c\/h2\u003e\u003cp\u003eThe S1's internal geometry is developed from SC-Project's WSBK data. On the Kawasaki ZX-10 R\/RR the unit delivers a measured gain of +1.4 hp at 10,000 rpm and +1.1 Nm of torque at 10,500 rpm, improving both throttle response and top-end drive. The titanium link pipe — included in the system — optimises exhaust gas flow across the rev range rather than concentrating gains at a single point, which translates into a broader, more usable spread of performance on road and track alike.\u003c\/p\u003e\u003cp\u003eThe 1.0 kg weight reduction lowers the centre of mass and reduces unsprung rotational inertia, making the ZX-10 R\/RR feel noticeably more responsive in direction changes. Combined with the power gains, the real-world effect on a fast road or a track day is immediately apparent.\u003c\/p\u003e\u003ch2\u003eSound Character\u003c\/h2\u003e\u003cp\u003eWith the db-killer in place the S1 produces a deep, composed tone that is sporting without being intrusive — compliant with EURO 4 regulations and entirely suitable for daily road use. Remove the db-killer for track sessions and the full acoustic range of the titanium canister opens up: a broad, resonant racing note that reflects the displacement and character of the ZX-10 R\/RR's inline-four engine accurately.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThis silencer is designed and homologated specifically for the following models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eKawasaki ZX-10 R (2016, 2017, 2018, 2019, 2020)\u003c\/li\u003e\n\u003cli\u003eKawasaki ZX-10 RR (2016, 2017, 2018, 2019, 2020)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe unit is a direct slip-on replacement requiring no modification to the original headers or mounting hardware. All necessary springs and fixings are included in the box.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003eK22A-41T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSilencer Material\u003c\/th\u003e\n\u003ctd\u003eTitanium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEnd Cap Material\u003c\/th\u003e\n\u003ctd\u003eCarbon fibre with heat-resistant acoustic liner\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLink Pipe Material\u003c\/th\u003e\n\u003ctd\u003eTitanium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeld Process\u003c\/th\u003e\n\u003ctd\u003eT.I.G. (Tungsten Inert Gas)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSilencer Weight\u003c\/th\u003e\n\u003ctd\u003e1.2 kg (saving 1.0 kg over stock 2.2 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower Gain\u003c\/th\u003e\n\u003ctd\u003e+1.4 hp at 10,000 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTorque Gain\u003c\/th\u003e\n\u003ctd\u003e+1.1 Nm at 10,500 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHomologation\u003c\/th\u003e\n\u003ctd\u003eEURO 4 road legal (db-killer included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFitment\u003c\/th\u003e\n\u003ctd\u003eKawasaki ZX-10 R\/RR 2016-2020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"SC-Project","offers":[{"title":"Default Title","offer_id":53168759439626,"sku":"K22A-41T","price":0.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/K22A-41T.png?v=1780813847","url":"https:\/\/inter-pace.com\/cs\/products\/sc-project-k22a-41t","provider":"Inter-Pace","version":"1.0","type":"link"}