Subaru Corporation Genuine Parts (935/935)

Roger Clark Motorsport (102/102)

Subaru Boxer Diesel (55/55)

Motul - Motor oils and lubricants (38/38)

Mishimoto™ - Aluminum Radiator, Performance Radiator, Intercooler Specialist (35/35)

4turbo - inspired by competition (15/15)

ACL - Performance Engine Bearings (20/20)

AEM Performance Electronics (2/2)

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

AiM TECH Srl (2/2)

AMS Performance (1/1)

AP Racing - The science of friction (22/22)

ARCASTING s.r.l. Unipersonale (1/1)

ARP - Automotive Racing Products (9/9)

Arrow Precision Engineering Ltd (1/1)

ATE Brakes (1/1)

ATI Performance Products, Inc (1/1)

ATS - Active Traction Service (4/4)

Blitz Co., Ltd. (4/4)

Borg Warner (1/1)

Brembo S.p.A. (2/2)

Bridgeway (1/1)

Carbone Lorraine - High Performance Brake Pads (2/2)

Castrol (1/1)

Clevite Bearings (2/2)

Cobb Tuning (2/2)

Company23 (10/10)

Cosworth (19/19)

CUSCO® Progressive Equipment (20/20)

Darton Sleeves (3/3)

Davies Craig - World's best auto cooling (1/1)

DBA - Disc Brakes Australia (6/6)

DCCD PRO (1/1)

DeatschWerks, LLC (1/1)

Defi - Exciting products by NS Japan (1/1)

DEI - Design Engineering, Inc.: Heat & Sound Insulation Products (12/12)

Denso Corporation (2/2)

Endless - Challenge to the Future (1/1)

Essex Parts Services Inc. (7/7)

ETS - Extreme Turbo Systems (1/1)

Exedy - Replacement Clutch Kits (16/16)

Ferodo Racing (5/5)

Garrett - Turbo By Garrett (5/5)

Goodridge - The Leading Manufacturer of Performance Fluid Transfer System (1/1)

Hawk Performance - Brake Pads, Brake Rotors (1/1)

HKS Co., Ltd. Performance Automotive Products (9/9)

IAG Performance (13/13)

Invidia - Exhaust, Manifolds, Race Catalysts (9/9)

KA Sensors (2/2)

KAAZ Differentials (6/6)

King Racing High Performance Bearings (5/5)

KW suspensions | Coilovers, street and racing suspension (2/2)

Mahle Performance (1/1)

Manley Performance (5/5)

MG Motorsport (2/2)

Millers Oil (27/27)

Öhlins Racing - Advanced Suspension Technology (1/1)

Outfront Motorsports Inc. (1/1)

Pectel by Cosworth (1/1)

Pentosin (1/1)

Perrin Performance (1/1)

PFC Brakes (1/1)

Powerflex - Performance Polyurethane Bushes (1/1)

RAYS - The concept is racing (2/2)

Sachs Performance (2/2)

Samco Sport (10/10)

Shorai (1/1)

STI - Subaru Tecnica International (19/19)

Tein® For Your Driving Pleasure (1/1)

TiAL Sport (3/3)

Tilton Engineering (20/20)

Tomei Powered Inc. (1/1)

Turbosmart - Manufacturer of turbo performance products (6/6)

Variohm (1/1)

Whiteline - Suspension & Chasis Products (27/27)

Wiseco Manufactures High Performance Forged Pistons (3/3)

Xtreme Performance Clutch (8/8)

Ready to ship (833/833)

Available on request (712/712)