SC PROJECT BMW R 1300 R - RS (2026) – SC1-R carbon fibre exhaust (B44A-T91C)

SC‑Project part number: B44A-T91C

Fitment

• R 1300 R - RS (2026)

Specifications

• Homologation: EURO 5+ APPROVED

BMW’s R1300 R and RS represent the sportier side of the boxer engine made in Monaco. To enhance their unique characteristics, SC-Project developed a dedicated Euro 5+ approved version of its most technologically advanced product: the SC1-R slip-on muffler.

Thanks to the high quality carbon fibre muffler’s body, this product provides a weight reduction of 35% (if compared to OEM exhaust), while upgrading the performance of the engine by a maximum 1,5 hp at 6600 rpm and 1,5 Nm of torque at 6600 rpm, together with a stable improvement of power and torque delivery in the low and mid range.

The development of this exhaust has been completed with SC-Project typical signature: the sound. The voice of the German twin cylinder will be emphasised with deep and aggressive tones in full compliance with Euro 5+ regulation.

Everything about this silencer has been developed to offer the highest quality and performance experience: the best materials with advanced production processes like handcrafted TIG weldings, the asymmetrical outlet obtained with hydroforming technology and finally the unique and sporty carbon fibre end cap.

An exclusive aluminium riveted plate with 3D-embossed SC-Project logo completes the silencer body, identical to those used in our Racing Department components.

The SC1-R silencer is 100% Made in Italy like every other SC-Project genuine product and its installation is plug and play. ECU remapping is not necessary This silencer is suitable with OEM side cases and central stand.

Product specifications verified from the official SC‑Project catalogue.