Porsche 996TT Dual Flow Carbon Box - Fitting instructions

The following items are shown in these fitting instructions:

Fitting Instructions

Tools Required – Philips Head Screwdriver, 10mm socket with extension.

Step 1 – You must remove the stock box out of the car. You will first undo the clamp that holds the intake to the ridge rubber part by the MAF, then undo the bolt to the frame. Once both of these are loose, you will need to rotate the stock box out of the car counter clockwise.
Porsche 996TT Dual Flow Carbon Box Fitting Instructions
Porsche 996TT Dual Flow Carbon Box Fitting Instructions
Porsche 996TT Dual Flow Carbon Box Fitting Instructions
Porsche 996TT Dual Flow Carbon Box Fitting Instructions

Step 2 – Now that the intake is out of the car, you need to pull apart the 2 halves of the intake. Undo the philips head bolts with a screwdriver.
Porsche 996TT Dual Flow Carbon Box Fitting Instructions
Porsche 996TT Dual Flow Carbon Box Fitting Instructions
Porsche 996TT Dual Flow Carbon Box Fitting Instructions
Porsche 996TT Dual Flow Carbon Box Fitting Instructions

Step 3 – Next you will put your filter into the front part of the new carbon fiber piece and then reattach to the back half of the OEM box. To make it look better, flip the bolts around so the philips head is facing the back of the car and use the provided nuts.
Porsche 996TT Dual Flow Carbon Box Fitting Instructions
Porsche 996TT Dual Flow Carbon Box Fitting Instructions

Step 4 – Now reinstall the box in the reverse of Steps 1.
Porsche 996TT Dual Flow Carbon Box Fitting Instructions

Step 5 - Now you need to mount the 2nd snorkel. This piece uses the factory bolt positions of the underside fan shroud. You need to first cut a rectangle hole in the factory plastic shroud to let air flow into the snorkel. This can be as big as you want as long as it is covered by the snorkel. We recommend using a dremel to do a clean cut.
Porsche 996TT Dual Flow Carbon Box Fitting Instructions

Step 6 – Now that everything is bolted in, test to make sure the decklid closes ok. You should be done. Step back and enjoy the view and power!
Porsche 996TT Dual Flow Carbon Box Fitting Instructions<

Many thanks to Agency Power for these fitting instructions.