We are offering two option for the F-Series high flow inlet pipe.
Option 1:
Is the custom aluminum section and t-bolt clamp only. You will need to cut your OEM inlet and clamp it to our section. Instructions and t-bolt clamp included.
Option 2:
One piece complete aluminum pipe
*Both in stock and ship the following business day. Fits 135/235/335/435, does not fit 535/X5/X6/635*