Subaru Corporation Genuine Parts (649/649)

Roger Clark Motorsport (126/126)

Mishimoto™ - Aluminum Radiator, Performance Radiator, Intercooler Specialist (57/57)

Manley Performance (30/30)

Cosworth (26/26)

4turbo - inspired by competition (3/3)

ACL - Performance Engine Bearings (18/18)

Aeroflow Performance (1/1)

Aeromotive, Inc – Serious Fuel Systems (1/1)

AMS Performance (4/4)

A'PEXi - Find your driving fun (1/1)

ARP - Automotive Racing Products (20/20)

Arrow Precision Engineering Ltd (1/1)

ATI Performance Products, Inc (1/1)

Beru (1/1)

Blitz Co., Ltd. (1/1)

Borg Warner (1/1)

Bridgeway (1/1)

Clevite Bearings (2/2)

Cobb Tuning (4/4)

Cometic Gasket. Inc. (3/3)

Company23 (5/5)

Continental Contitech (3/3)

CUSCO® Progressive Equipment (2/2)

Darton Sleeves (3/3)

Davies Craig - World's best auto cooling (3/3)

DeatschWerks, LLC (8/8)

DEI - Design Engineering, Inc.: Heat & Sound Insulation Products (14/14)

Denso Corporation (1/1)

ETS - Extreme Turbo Systems (2/2)

Ferrea - Racing Engine Valves (5/5)

Garrett - Turbo By Garrett (4/4)

Hi-Automotive (1/1)

HKS Co., Ltd. Performance Automotive Products (11/11)

IAG Performance (10/10)

IHI (5/5)

Injector Dynamics (5/5)

Invidia - Exhaust, Manifolds, Race Catalysts (10/10)

K1 (1/1)

Kelford Cams (3/3)

King Racing High Performance Bearings (4/4)

Koyo (1/1)

Mahle Performance (1/1)

MG Motorsport (2/2)

Milltek Sport (1/1)

Mitsubishi Turbocharger (3/3)

Mitsuboshi (1/1)

NGK Spark Plug (7/7)

Outfront Motorsports Inc. (1/1)

Perrin Performance (1/1)

Samco Sport (23/23)

STI - Subaru Tecnica International (11/11)

TiAL Sport (4/4)

Turbosmart - Manufacturer of turbo performance products (9/9)

Walbro (2/2)

Wiseco Manufactures High Performance Forged Pistons (8/8)

Xtreme Performance Clutch (1/1)

Ready to ship (611/611)

Available on request (478/478)