Termignoni Slip-On Conical Silencer BMW S1000RR K67 (2019-2020) – Titanium & Carbon – BW2508040ITC

Few names carry the same weight in Italian exhaust craft as Termignoni, and the Slip-On Conical for the BMW S1000RR K67 is a precise expression of that heritage. The conical titanium and carbon canister delivers an unmistakably aggressive silhouette alongside genuine weight savings and sharper throttle response — all without sacrificing road legality on Euro 4-compliant machines.

Key Features

• Titanium and carbon slip-on silencer — lightweight construction married to race-derived aesthetics and long-term durability
• Stainless steel link pipe for optimised exhaust flow, corrosion resistance and a secure, lasting seal
• Integrated, non-removable dB killer brings the exhaust within legal sound limits for everyday road use
• E-number homologation and Euro 4 approval — fully road-legal straight from the box on 2019-2020 S1000RR K67 models
• Complete hardware kit included: exhaust springs, spacers, brackets and all mounting hardware for a straightforward fitment
• Race mapping or dyno tuning recommended to unlock the full performance benefit of the freer-flowing exhaust path

Design, Finish and Heritage

The Termignoni Conical canister draws its character from decades of MotoGP and Superbike development. The conical taper is not merely a styling decision — it reflects the internal geometry needed to manage exhaust velocity across the rev range. The titanium outer shell is finished with a woven carbon end cap, creating the visual contrast that has become a Termignoni signature. On the BMW S1000RR K67, the result is a silencer that looks as though it belongs on a World Superbike grid rather than an afterthought bolted to a stock airbox.

The stainless steel link pipe is precision-formed to mate perfectly with the S1000RR K67's collector, keeping exhaust gas velocity consistent and minimising back-pressure before the gases reach the canister. Every surface that leaves the Termignoni factory is held to the same tolerances that underpin their racing programme, and the BW2508040ITC is no exception.

Road Performance and Tuning

Fitted with the dB killer in place, this slip-on satisfies legal requirements for road registration in Euro 4 markets. Throttle response sharpens noticeably across the mid-range, and the exhaust note takes on the rich, layered tone that the stock silencer deliberately suppresses. For riders who want to go further, Termignoni recommend pairing the BW2508040ITC with a race map or a custom dyno session to translate the improved flow into measurable power gains at the wheel.

Fitment and Compatibility

This kit is designed specifically for the BMW S1000RR K67 produced in model years 2019 and 2020. It is a slip-on replacement for the stock silencer and link pipe; the original headers are retained. All necessary mounting hardware is included, making installation straightforward for a competent home mechanic or dealer workshop.

Specifications

• Part number: BW2508040ITC
• Type: Slip-on silencer kit
• Silencer material: Titanium shell with carbon end cap
• Link pipe material: Stainless steel
• dB killer: Integrated, non-removable
• Homologation: E-number approved, Euro 4 compliant
• Fitment: BMW S1000RR K67 (2019-2020)
• Includes: Exhaust springs, spacers, brackets and full mounting hardware
• Tuning note: Race mapping or dyno tuning recommended for maximum performance