Description
A proprietary bearing and main shaft combination delivers unprecedented transient response
It requires quite a bit of measuring
We have changed the geometry in a way that doesn't cause any handling issues
The Race Port is famous for being an amazingly small and light BOV for supercharged competition level engines
BOV Bubba 4.0" Trumpet - Black" JR32 A proprietary bearing and mainBOV Bubba 4. 0' Trumpet Black
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
























