Turn your bike into a beast! Thunder Mfg Round performance airkit. "
Designed for performance, Thunder Mfg. allows your bike to breathe. Thunder Mfg. Airkits are also very stylish and add class to any motorcycle. All airkits require the use of a Thunder Mfg. adapter. The adapters are bike specific and can be found in the adapters category.
Please choose your desired air kit style from the drop down box