Air Box and Filter

Air Box Mods

• For best performance - remove the Air Box lid and install a larger cone style filter.  Leave the Air Box Lid off.
  

• Using an outwear will reduce maintenance when running in dusty and wet conditions.

• If you are installing a larger Carb the air box boot will need to be stretched to fit over the larger Carb inlet. 
  

• Boil the boot inlet side in a pan of water to make it pliable  - stretch it over the Carb inlet and allow it to cool.
  
• Use a heat gun - careful not to overheat and deform the boot - stretch it over the Carb inlet and allow it to cool. 

Sprock Racing Big Air filter kit

Includes:

• Large Cone style foam filter
• Billet adapter Ring
• mounting hardware
  

Install New Filter

Leave Air Box lid off for improved Air Flow

TUNED PIPE...  CARB UPGRADE...  TIME TO IMPROVE AIRFLOW!

Install new adapter ring using hardware provided.

Remove Air Box lid, old filter, filter mount and intake tube.

Easy Install - Less than an hour!

TECH