$ 399.00

We all love the latest Fireblade, aka CBR1000RR, however they don't make the power nor feel like they used to! The  EPA has created tighter and more stringent emissions requirements for bikes (not just exhaust emissions but NOISE emissions), Honda and other manufacturers have had to shrink their intakes and exhausts just to get the bike on the dealership floor.  That's where we come in...

This latest EDR CBR1000RR-SC77 designed & produced velocity stack kit improves power throughout the entire RPM range, especially in the midrange to top end, right where these CBR's need it! The stock bike makes great low end and midrange but falls on its face up top! We kept the same power and torque curve as close as possible to the stock set up to ensure you have a smooth power band, however as you can see with our stacks the power does not drop off at the top end! It continues well past 13,000 rpm! We have seen gains of OVER 7 rwhp with NO OTHER MODS! Just stock USA stacks vs the EDR stacks! With further fine tuning within the ecu and mapping we have seen several SC77 bikes make nearly 10 rwhp! (UK customers see +4rwhp stock to stock and +6 over the stock uk version to our EDR stacks!) our owner and tuner, Eric Dorn himself bought a 2018 SC77 std bike to further develop and fine tune them! Even getting nearly 11rwhp over stock on his SP2 version (same stacks but the engine design is different/more powerful) he has a 2017 SP2 version that rumor is he has a special version coming summer 2023 for road racing/drag racing or those wanting absolutely peak power, aiming to product strong gains only above 10,000rpm with no regards for sub 7000 rpm. Stay tuned but they won't be for the street! 

Our stacks give you, the rider, the confidence to get on the throttle sooner with a more predictable throttle response as well as a lot more top end power and speed!

These velocity stacks have been done 100% IN HOUSE! Yes, everyone of our stacks are done in house here at EDR Performance. First simulated with our Solid Works software, then extensively tested on our in house dyno with both the stock ecu and our flashed unrestricted ecu program. Eric is able to take from the 3D room to our in-house state of the art Dyno facility room to test back to back to back... once confirmed, we back them up on the street & race track. Finally, they are finished in house for production sale. They are produced on the latest MarkForged machines with only the BEST ONXY +Carbon filament. Impervious to chemicals such as race fuel and have the highest temp of any material available well past the oem plastic formed stacks. Most others use cheap abs or other materials that may look cool but will cause damage or fail on you! 

*stacks are not available in colors, only black due to the Onxy+ Carbon filament *


Kit Includes:

1x Right Velocity Stack

1x Left Velocity Stack

1x Thread Lock packet



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