SPEC SHEET
| VEHICLE | |
|---|---|
| Year / Make / Model: | 2007 Subaru WRX STI |
| Chassis Code: | GDF |
| Vehicle Weight: | 3,200 lbs. |
| Weight Bias (F/R): | 58/42 |
| Redline RPM: | 7,400 RPM |
| Peak Boost: | 29 psi |
| Fuel: | E85 |
| ENGINE | |
|---|---|
| Engine Code: | EJ257 |
| Displacement (cc): | 2,482cc |
| Bore & Stroke (mm): | 100mm x 79mm |
| Peak Horsepower (@ RPM): | 604whp @ 6,320 RPM |
| Peak Torque (@ RPM): | 605 lb-ft @ 4,400 RPM |
| Dyno Type: | Mustang Dyno |
| Engine Builder: | Mert @ RBMS Auto Care |
| Pistons/Compression Ratio: | CP Pistons 8.2:1 Compression |
| Connecting Rods / Crank: | Manley I-Beam Rods |
| Cylinder Head Modifications: | Mild Port/Polish and 5-Angle Valve Job |
| Head Main Studs: | ARP Head Studs |
| Air Induction System: | K&N Cone Filter |
| Fuel Injectors: | Injector Dynamics ID2000 (x4) |
| Fuel Delivery System: | Walbro 450 In-tank Pump |
| Bosch 044 External Pumps (x2) | |
| Fuelab 5-inch 6-micron Fuel Filter | |
| Cosworth Fuel Rails | |
| Aftermarket Industries 2.6-liter Fuel Surge Tank | |
| Turbosmart 1200 Fuel Pressure Regulator | |
| Engine Management System: | Cobb AccessPort |
| Engine Management Tuner: | Travis @ Snail Performance |
| Boost Controller: | Hallman Pro Manual Boost Controller |
| Spark Plugs: | NGK Iridium 1-step colder |
| Exhaust Manifold: | Extreme Turbo Systems Equal Length Manifold |
| Exhaust System / Downpipe: | Extreme Turbo Systems Rotated Downpipe |
| TOMEI Powered Expreme Ti Exhaust | |
| Wastegate: | Turbosmart HyperGate 45 |
| Blow-Off Valve: | Turbosmart RacePort |
| Intercooler: | Extreme Turbo Systems 4-inch Intercooler |
| Cooling System: | Koyo Aluminum Radiator |
| Oil System: | Setrab 24-row Oil Cooler |
| Mocal Thermostatic Oil Plate |
| TURBOCHARGER | |
|---|---|
| Turbocharger: | Garrett GTX3576R |
| Frame: | 35R |
| Compressor Wheel Specs: | 76.6mm |
| Turbine Wheel Speds: | 68mm |
| Turbine Housing: | TiAL Sport V-band .82 A/R |
| CHASSIS/DRIVELINE | |
|---|---|
| Springs, F&R (Make & Rate): | Hypercoil 700lbf/in (F&R) |
| Shocks, F&R (Make & Rate): | JRZ RS Pro Dual Adjustable Coilovers |
| Additional Suspension Components: | Vorshlag Camber/Caster Plates (F) |
| Ground Control Camber/Caster Plates (R) | |
| Cobb Tuning 24mm Sway Bar (R) | |
| Kartboy End Links, Sub Frame Lock Down Bolt | |
| Whiteline Diff., Steering & Sub Frame Bushings | |
| Cusco Lower H Brace (F), Strut Bar (R), V Brace (R) | |
| Ganador Titanium Strut Bar (F) | |
| Clutch / Flywheel: | RPS Street Max/ ACT Street Light |
| Wheels (Make, Size & Offset): | Volk Racing ZE40 18×12-inch +20 (F&R) |
| Tires (Make & Size): | Toyo Tires Proxes R888 295/30R18 (F&R) |
| Brake Calipers (F&R): | JDM STI Spec C RA-R 6-piston |
| Brembo Calipers (F) | |
| STI 2-piston Brembos (R) | |
| Brake Rotors (Diameter, F&R): | JDM STI Spec C RA-R 345mm |
| Brake Rotors (Diameter, F&R): | 2-piece Slotted floating rotors (F) |
| Brake Rotors (Diameter, F&R): | Gyrodisc 312mm Slotted Rotors (R) |
| Brake Pads (Front & Rear): | JDM STI Spec C RA-R Pads |
| Brake Lines: | JDM STI Spec C RA-R Lines |
| Etc.: | Kartboy Short Shifter, Shifter Bushing Kit |
| STI Group N Engine and Transmission Mounts | |
| Beatrush Forged Pitch Stop Mount | |
| Cusco Master Cylinder Brace |
| INTERIOR | |
|---|---|
| Roll Bar / Cage: | Autopower Race Roll Bar |
| Seats: | BRIDE Brix II Seats |
| BRIDE Upholstered Rear Seats | |
| Harnesses: | Takata Race 4 Harnesses |
| Steering Wheel / Quick Release: | JDM DAMD D-Shape Wheel |
| Gauges: | Defi Advance BF Boost, Oil Temp, |
| and Oil Pressure | |
| Innovate Motorsports LC-2 wideband AFR | |
| In Car Entertainment: | Pioneer AVH-P8400BH head unit |
| Polk 5.25-inch two-way speakers |
| EXTERIOR | |
|---|---|
| Wide Body Aero Kit: | MSports |
| Front Lip Spoiler: | MSports Carbon Fiber |
| Hood and Trunk Lid: | Varis Carbon Fiber Vented |
| Rear Diffuser: | MSports Carbon Fiber |
| Trunk Lids: | Do-Luck |
| Spoiler Wing: | Voltex Type 2V Carbon Fiber GT Wing |
| Taillights: | JDM 04/05 STI |
| Taillights: | JDM 04/05 STI |
| Mirrors: | APR Performance Carbon Fiber GT Mirrors |
