SC-Project CR-T Slip-On Silencer – Aprilia RSV4 1100 Factory (2021-2024) – A27A-T36

Born from SC-Project's direct involvement in MotoGP and Moto2, the CR-T slip-on silencer is the most focused racing exhaust available for the Aprilia RSV4 1100 Factory (2021–2024). Every detail — from its hand-TIG-welded construction to the titanium outlet grille — exists to extract the maximum from your machine on track. This is not a road-legal product; it is a pure competition component with documented, dyno-verified results.

Key Features

• MotoGP and Moto2 race DNA: the CR-T canister geometry is derived directly from SC-Project's top-tier competition programme, delivering a compact, aggressive silhouette with no concessions to noise or weight limits.
• Dramatic weight saving: at just 2.3 kg versus the 5.6 kg stock silencer, the CR-T removes 3.3 kg from the tail of the RSV4 — improving mass centralisation and reducing unsprung influence at the rear.
• Verified power gain: independent dyno testing shows +7.7 hp and +6.6 Nm of torque, both peaking at 8,250 rpm — gains that translate directly into faster drive out of slow corners.
• Hand-TIG-welded construction: every weld seam is laid by hand for consistent penetration and a finish that reflects the component's racing pedigree.
• Choice of canister finish: carbon fibre body with titanium outlet grille, or full titanium body — both paired with a titanium link pipe for maximum heat resistance and minimum mass.
• No dB killer: the CR-T runs open and unsilenced, producing 121 dB at 6,500 rpm. It is supplied without any sound-reduction insert and is intended exclusively for closed-circuit use.

Build Quality and Materials

SC-Project machines the CR-T canister from aerospace-grade titanium or woven carbon fibre depending on the variant chosen. Both options share the same titanium end cap and titanium outlet grille construction — materials selected not for aesthetics but for their ability to withstand sustained race-pace exhaust temperatures without fatigue. The titanium link pipe that replaces the OEM mid-section is precision-formed to maintain the correct flow geometry for the RSV4's V4 exhaust pulse characteristics.

On-Track Performance

The power figures tell part of the story: 7.7 additional horsepower and 6.6 Nm of torque arriving at 8,250 rpm, right in the heart of the RSV4 1100's working rev range for most track configurations. The free-flowing design also sharpens throttle response below that peak, giving the rider a more immediate and readable power delivery during the entry and mid phases of corners. At 121 dB the CR-T produces a sound signature that is unmistakably SC-Project — deep, crisp and utterly purposeful.

What Is Included

The CR-T kit ships complete and ready to bolt to the existing headers. Every component required for a clean installation is included in the box:

• SC-Project CR-T slip-on silencer (carbon or titanium canister with titanium outlet grille)
• Titanium link pipe
• Mounting bracket for secure and stable attachment
• Full hardware pack including springs and bolts
• SC-Project decal set
• 24-month official SC-Project warranty

Fitment and Compatibility

The A27A-T36 is designed and tested exclusively for the following model:

• Aprilia RSV4 1100 Factory — model years 2021, 2022, 2023 and 2024

This silencer is a track-only racing component. It carries no road-use homologation and must not be used on public roads. Always verify local competition regulations before fitting.

Specifications