$ 425.00 $ 499.00
EDR Performance 2017-2024 CBR1000RR + SP1 + SP2 Velocity stacks!
Get OVER 8 RWHP with our stacks for USA spec bikes and over 4 rwhp over the "EU" spec stacks!!!
We all love the latest Fireblade, aka CBR1000RR, they make monster midrange...however they don't make the power nor feel like they used to up top!
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 13,500 rpm! We have seen gains of OVER 8 rwhp with NO OTHER MODS!

The fact our owner/engine builder/world famous tuner, Eric Dorn has this very bike for his personal track weapon (its insane 200+ rwhp sub 349lbs wet SP2 superbike) he spent extra time developing these gen stacks. We have seen independent shops dyno shoot out our stacks vs others and every time ours come out on top for over all power gains and smoothest torque curves! Even those in the UK that have less restrictive velocity stacks oem in their bikes have bought a ton of our stacks seeing over 5rwhp alone for the UK market.
With EDR Performance flashed/tuned ECU's we have seen several SC77 bikes make nearly 15 rwhp! 
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



These products are intended for closed course off road competition use only. Use of this product for any other purpose is strictly prohibited. Buyer assumes all responsibility to local laws, regulations and use.  Racing parts are never legal for sale or use in California or any pollution controlled vehicle.

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