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A high-grade titanium silencer outer sleeve and end cap is combined with a stainless-steel link pipe and headers. It is a complete exhaust system for the Yamaha R9 that follows the look of the Akrapovic exhaust systems for the Yamaha R6, R7, and R1, with a design similar to the Akrapovic exhausts used in the World Supersport Championship.
The silencer exits on right side of the bike for a racing look, and it is supplied with an aluminium silencer bracket. Developed for closed-course competition circuits only, this system has no catalytic converter or pre-muffler, and so ECU remapping is mandatory.
Note: Two different noise inserts are offered with the product.
Note: Not compatible with GYTR racing radiator.
NOTE: When installing the Racing Line exhaust system on Euro5+ modesl (motorbikes with 2 lambda sensors), the engine check light will appear after identifying a deviation in the stock catalytic converter s parameters.
For perfect performance, rideability, and durability, special electronic equipment developed with Rapid Bike by Dimsport may be used.
Rapid Bike's new Smart2, Evo2 and Racing2 fuelling module kits makes it possible to avoid potential check engine light issues while optimising the power delivery, personalising the riding experience, and offering a diagnostic tool to the user.
Akrapovic Exhausts YAMAHA YZF-R9 2025-2026 S-Y9R21-EET
£955.00
The silencer exits on right side of the bike for a racing look, and it is supplied with an aluminium silencer bracket. Developed for closed-course competition circuits only, this system has no catalytic converter or pre-muffler, and so ECU remapping is mandatory.
Note: Two different noise inserts are offered with the product.
Note: Not compatible with GYTR racing radiator.
NOTE: When installing the Racing Line exhaust system on Euro5+ modesl (motorbikes with 2 lambda sensors), the engine check light will appear after identifying a deviation in the stock catalytic converter s parameters.
For perfect performance, rideability, and durability, special electronic equipment developed with Rapid Bike by Dimsport may be used.
Rapid Bike's new Smart2, Evo2 and Racing2 fuelling module kits makes it possible to avoid potential check engine light issues while optimising the power delivery, personalising the riding experience, and offering a diagnostic tool to the user.
This product is designed and intended for closed course competition use only, and is labelled as such, it is neither designed or intended for use on public roads or land.