712500-SL or 712500-BK - Subaru Front Mount Intercooler Kit WRX or STI 2004-2007

Congratulations on your purchase of the Subaru Front Mount Intercooler Kit STI 2004-2007. The following instructions will assist you through your installation process. Please read them first entirely BEFORE beginning the install and familiarize yourself with the steps and tools needed. If you feel that you cannot properly perform this installation, we HIGHLY recommend you take the vehicle to a qualified and experienced automotive technician.

Part List

Intercooler Core Assembly

• Intercooler Core

• Bumper Beam

• M6x25 Flange Head Bolt

• 2ft 1/2" Silicone Vacuum Hose

• 1/2"x1/2"x1/2" HDPE Black Tee

• 1/2"x1/2" HDPE Black Elbow

• COBB Stencil

Overflow Tank/ Washer Fill Relocation

• Overflow Tank

• Overflow Tank Mounting Bracket

• Silicone Washer Fill Hose

• Washer Fill Hose Clamp

• Washer Fill Hose Tank Adapter

• -124 O-ring

• M6x12 Button Head Hex Screws

• Washer Fill Cap

Hot Side Piping

• Upper Hot Pipe

• Lower Hot Pipe

• 1 x Silicone Reducer Elbow 2.0" x 2.5"

• 2 x 2.5" Straight Silicone Coupler

• 1 x Rubber Isolator

• 2 x M6 Flange Nut - Rotating

• 5 x #44 Clamp

• 1 x #36 Clamp

• Edge Trim - 1 ft

Cold Side Piping

• Upper Cold Pipe

• Mid Cold Pipe

• Lower Cold Pipe

• 1 x Silicone Reducer 2.75" X 2.5"

• 2 x Silicone Straight Coupler 2.5"

• 1 x Silicone 45° Elbow 2.5"

• 1 x BPV Silicone Coupler

• 1 x 3/8" NPT Plug

• 1 x #48 Clamp

• 7 x #44 Clamp

• 2 x #20 Clamp

Tools Needed

• 7mm Socket

• 8mm Socket

• 10mm Socket

• 12mm Socket

• 14mm Socket

• 3/8" Drive Ratchet

• Various length 3/8" Extensions

• Pliers

• Flat Blade Screwdriver

• Phillips Screwdriver

• Plastic Clip removal Tool

• Air Saw, rotary cutting tool, or utility knife

Parts Required for Install

• Cobb SF Intake 

Parts Recommended for Install

• Cobb Airbox

• Cobb Bypass Valve