Add Extension to the Heat Duct

1. Locate the heat outlet duct on the driver's side (Figure 3, A).








2. Use a suitable tool to cut out the plastic center "V" portion of the duct outlet as shown in Figure 4, # 1.

3. To install the duct extension over the duct, the right side shoulder portion of the duct must be removed as shown in Figure 4, # 2. Facing forward, measure 2.5 inches from the left and mark the duct. Using this mark as a guide, trim off the right shoulder of the duct by cutting upward 1.25 inches from the end of the duct, again referring to Figure 4.

4. With the shoulder portion of the duct removed, drill a 9/32 inch hole in the left side of the duct, 1.25 inches up from the bottom of the duct (Figure 4). The removed portion of the duct opening allows the drill to be positioned so the hole can be made going through the duct from right to left.

5. Drill a corresponding 9/32 inch (or slightly larger) hole in the extension (P/N 15021727) on the left side, 1.25 inches from the top (Figure 3, A).

Important:
The molded part number on the duct extension must face the front of the vehicle (Figure 3, A). Drill the hole in the duct extension on the left hand side with the part number facing toward the front of the vehicle.

6. Install the extension over the existing duct and secure with the push in fastener.