2008 - 2014 STI

Reduce drivetrain shudder under hard acceleration by installing a PERRIN Pitch Stop Mount. Subarus with power and drivetrain upgrades will need PER...

The ultra-strong PERRIN Strut Tower Brace eliminates strut tower flex and is an excellent accent piece for your engine bay. DETAILS: PERFORMANCE ...

Running ethanol requires larger injectors, and certainly a stronger fuel pump. This is the AEM E-85 High Flow In-Tank Fuel Pump. This particular fu...

The Hawk Performance Talon Rotors are high-performance brake rotors designed in a drilled, slotted, or a combination of the two to improve the over...

The Hawk Performance HPS 5.0 Brake Pads are a high-performance street pad ideal for those who want a more responsive pad over OEM, but that isn't t...

The ACT Xtreme Duty Performance Street Disc Clutch Kit is perfect for those of you with moderate bolt-ons and needs a clutch that is strong enough ...

The factory rubber lines, stoptech stainless steel technology prevents the lines from expanding under pressure to deliver an instant response from ...

The Cusco Adjustable Rear Lateral links feature adjustable pillow ball lateral links help control unwanted force under acceleration and braking. Th...

GetaDomTune Cylinder 4 Chamber Cooling System. This is an industry first and patent pending DOHC EJ Cylinder 4 Combustion Chamber Cooling Kit. Thi...

StopTech Stainless Steel Braided Brake Lines provide a quicker, firmer, more consistent pedal response by maintaining consistent brake pressure. Ad...

These offer a higher coefficient of friction over stock brake pads and can provide you 20-40% more stopping power and higher resistance to brake fa...

The line of Performance Ceramic Brake Pads is ideal for those looking for a performance pad for everyday driving. These have been engineered to...

The Hawk Performance Talon Rotors are high-performance brake rotors designed in a drilled, slotted, or a combination of the two to improve the over...

The Hawk Performance HPS 5.0 Brake Pads are a high-performance street pad ideal for those who want a more responsive pad over OEM, but that isn't t...

This component is the Cusco Power Brace Power Steering Rack. This is a stronger and redesigned replacement of the OEM unit to reinforce the chassis...

These are for the rear and offer a higher coefficient of friction over stock brake pads and can provide you 20-40% more stopping power and higher r...

The Mishimoto Aluminum Coolant Expansion Tank for your 02-07 Subaru WRX or 04-16 STI. This is a 100% aluminum unit that is TIG-welded, and it i...

These are the ISC Suspension V3 Rear Adjustable Control Arms. These control arms are ideal for those of you with coilovers or lowering springs, and...