2018 Subaru WRX build sheet
This build sheet is accurate as of January 15th, 2024.
Engine/Powertrain
- Crawford Air Oil Separator
- Perrin Oil cooler
- Mishimoto top-mount intercooler w/ charge pipe
- Cobb BigSF cold air intake
- Go Fast Bits blowoff valve
- Perrin Brake Master Cylinder brace
- Perrin transmission mount
- Koyo Aluminum Racing Radiator
- Mishimoto silicone radiator hose kit
- HKS V-belt
- Cusco Rear member bushing collar
- Perrin Shifter Stop
- Motul 300V 5W30 Engine Oil
- Motul 300 LS 75W90 LSD Oil
- Motul Gear 300 75W90 Transmission fluid
- Cobb Stage 2 91 BigSF OTS Tune
Drivetrain
- 2019 STI Transmission
- OEM STI clutch & flywheel
- OEM STI rear diff
- OEM STI driveshaft
- OEM STI axles
- iWire Spiider DCCDPro Controller
Suspension
- Ohlins road & track coilovers
- SPC Adjustable Lower Control Arms (Rear) w/ Toe Kit
- Whiteline Adjustable End Links (Front)
- SPL Toe Arms (Rear) Include Eccentric Lockout
- Whiteline Caster Correction Lower Inner Rear Control Arm Bushings
- Whiteline KCA313 ball joint
Exhaust
- Invidia Catted downpipe
- Cobb SS 3" Catback Exhaust
Brakes
- Motul RBF 660 brake fluid
- Goodridge performance brake lines (stainless steel)
Front
- Brembo GT 6 Piston Monoblock calipers
- 355x32mm Brembo Type-3 2 piece slotted rotor
- Race Technologies RA70 pads
Rear
- Brembo GT 4 Piston Monoblock calipers
- 345x28mm Brembo Type-3 2 piece slotted rotor
- Ferodo FM1000 pads
Wheels
- ARP 100-7729 2.535 Wheel studs
- Muteki SR48 12mmx1.25" lug nuts & wheel locks (32905UN and 32901UN)
Daily wheels
- Rays Gram Lights 57CR in Glossy Black 18" x 9.5" + 38mm
- Michelin Pilot Sport A/S 3 265/35/18
Track wheels
- Rays Gram Lights 57DR 18" x 9.5" + 38mm (colors mixed between Gun Blue II and Matte Black)
- Yokohama Advan A052 255/35/18
Exterior
Aero
- APR GTC-300 Wing
- APR Performance Carbon Fiber front splitter
Lighting
- Subispeed V1 smoked lens sequential taillights
- GCS Rear fog light
- Diode Dynamics SL1 LED lights (low beam H11 & high beam 9005)
- Diode Dynamics Halos
- Diode Dynamics C-lights
- OLM LED for license plate
- WRX 2018+ JDM style bumper bezels with LED DRLs and fog lights
Misc.
- Cusco tow hook
- Bosch Icon windshield wipers
Interior
- Perrin small shift knob
- TapTurn LED blinker flasher relay
- Pioneer AVIC W8400NEX head unit
- Morimoto LED Map & dome lights
- OLM trunk interior lights
- 2018 STI Base seats
- RSP WRX Neck support pillow (alcantara)
- Apeman C770 Dual Dash Cam (1080p both, 2160p front only)
- Uniden R3 Radar detector w/ hard wire kit
- Subaru JDM coin holder fuse box cover
Telemetry
- AiM Solo 2
- RaceChrono Pro on Android
- GoPro Hero 8
- GoPro Hero 6
- Tackform DrivePro headrest mount for GoPro
- Bouncie OBD II dongle