More Power RacingFree Shipping<center><img class="subcategory_image" src="/pictures/toptunekit.png" alt="Two Bros" /></center>
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Two Brothers Racing has taken the guesswork out of extracting the maximum horsepower that is readily available f

*Top Tune Kits

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Two Brothers Racing has taken the guesswork out of extracting the maximum horsepower that is readily available for your motorcycle by combining TBR’s extensive tuning knowledge and performance product lineup into one ready-to-go kit: The TopTune Kit.

TBR’s new TopTune Kit complements all of TBR’s performance exhaust systems and takes the guesswork out of the final stage of dialing-in your bike for maximum performance after you’ve installed a pipe.

Performance and convenience are the key to the TBR TopTune Kit. Dyno testing and track-based feedback provides TBR with the essential knowledge to assemble an all-in-one kit that is totally complementary to their exhaust systems for motorcycles and ATVs.

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