Twin Motorcycles Buell 1125 High Performance intake stacks. THIS IS A SET of 2 pieces for the front and rear cylinder. We achieve 144.2 RWHP and 121 NM of Torque SAE Corrected on the rear wheel With stock 1125CR engine with:

Twin Motorcycles Intake stack

K&N filter

Twin Motorcycles fuel map on a stock ECM

Stock exhaust with CAT

Look below in this article for more info

and here you can find the mounting instruction

One of the products we achieved a good price performance result with in HP and Torque are our Intake stacks.

We higly recommand to take care of the fueling when using this product LOOK HERE

Here is the article with the development results in it: Stack Development

Because of the extra amount of power this product delivers, we do not recommand to use this stack on a stock ECM, It is ment for a K&N and a good pipe with a Tune. Go here for a good fuel adjustment ECM UPGRADE

When you already have a tune bought from us, we upgrade for free.

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