Unlock the full potential of your motorcycle with the Brentuning ECU flash for the Aprilia RSV4.

After the huge success and proven track records of the ECU Flashes available for the RSV4 platform, Brentuning has started focus on supporting mods to optimize the power gains.

These lower velocity stacks are engineered to dramatically increase the top end power of your Aprilia RSV4 while not losing any power in the lower and mid ranges of your power band *With Brentuning Flash and bolt ons. Dyno graph provided below.

Designed and made specifically for the Aprilia RSV4 (check fitment list below) airbox and a direct replacement.

Please note that these lower velocity stacks are made to work specifically with the Brentuning flashes.

If you already have a Brentuning flash on your RSV4, once these velocity stacks are installed, you will need to purchase a revised flash! Failure to do so will result in incorrect fueling! Optional revised flash purchase is available from the drop down menu before adding the item to your cart!

Please note that the color of the velocity stacks vary by production. The color you receive may be different from what you see in the product pictures!

Fits:

Aprilia RSV4 - 2017 to 2024 (includes all sub models)