Elevate the performance of your 2013+ Honda CBR600RR with a set of the 07-08 Honda OEM 600RR "euro" style velocity stacks. The USA Honda models are known for having restricted velocity stacks across multiple models - CBR600, CBR650, CBR1000RR, CBR10000RRR. While the European models and earlier gen CBR600's receive an unrestricted version. This restricted stack design helps improve low end torque, but in return diminishes the mid-top end overrev. These Honda OEM velocity stacks offer an upgrade over the USA version for enhanced airflow, power delivery, and throttle response. These velocity stacks are a direct swap from the standard components, providing your bike with a smoother, more efficient intake system. Best of all under $20 for the pair they come with a price that can't be beat.

Key Features:

Unrestricted: The USA model stacks begin the funnel at 40mm, taper to 33mm then open back up to 39.5mm to meet the 40mm butterfly. The EU model velocity stacks are 30% shorter, inlet funnel begins at 45mm tapering down to 40mm at the 40mm throttle body.
Enhanced Performance: The design of these velocity stacks increases the responsiveness of your throttle, delivering a smoother, more immediate power surge throughout the RPM range.
OEM Quality: These stacks provide OEM fitment with with materials designed to withstand various fuels over the life of the motorcycle.

Installation: Designed for easy installation, these velocity stacks are a direct swap with the stock USA components. No complex modifications are required—just remove the old stacks and install the new ones for a quick performance boost. Our matching ECU Flash is highly recommended to take full advantage.

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