When your S65 has every imaginable upgrade and you're looking to add even more power, upgrade to VAC’s expertly ported throttle bodies.
VAC’s V.2 throttles are capable of flowing the maximum amount of air while keeping excellent velocity. Our M3 individual throttle bodies are CNC bored and expertly finished completely in-house, including larger diameter butterflies. This allows improved airflow into the head for increased power output, and sharper throttle response.
We have analyzed the competition's ported throttles as well as test them. Through our proprietary boring style and shape, as well as porting we have observed much better results on our excellently modified set.
These can be recommended for all tuned street and built race engines.
- CNC bored and modified
- Enlarged butterflies
- Ported and blended for serious airflow improvements
- Dyno tested for 8-12+ WHP gain on normally aspirated cars.
- These results may be even greater, based on engine configuration
NOTE: This is sold as a service and requires customer cores. Please send in your throttles and include your order number as reference.