2013 Subaru STi
Build Showcase

2013 Subaru
STi

Owner: @BuiltForBackroads

About the Build

Offering a generous 521hp at the wheels, this STi benefits from a built IAG closed deck short block which has logged just 12k miles. 

Year

2013

Transmission

Manual

Mileage

80,000

Est. Value

$35,000.00

Modifications

Comprehensive list of upgrades and changes.

Service History

maintenance

December 17, 2025 maintenance

70,000 miles

Spark Plugs
Transmission / Differential Fluid Flush
Engine Oil Change

modification

December 17, 2025 modification
IAG 2.5 Closed Deck Short Block
FP Black Turbo
External Waste Gate
Up Pipe
Tial 44mm
IAG Fuel Rails / Lines
IAG Fuel Pressure Regulator
ID 1300 Injectors
Grimmspeed Intake
Tial-Q Blowoff Valve
COBB Flex Fuel Kit
IAG Fire Ring Head Gasket
IAG TGV Deletes
IAG TGV Deletes
Killer B Oil Baffle
NGK One Step Colder Plugs
COBB Accessport
Grimmspeed Engine Bay Dress Up
Forced Performance 84mm Turbo Inlet
IAG Street AOS
Koyo Radiator
Grimmspeed Pitch Stop Mount
IWire Speed Density
Comp Clutch Stage 1 Multi Plate Twin Disc Clutch W/ Flywheel
Fortune Auto 500 Coilovers W/ Swift Springs 8k Spring Rate
Cusco Rear Lower Control Arms
BTA Carbon Wing Extension
BTA Carbon Front Lip
Spyder Headlights
Sequential Side Mirror Turn Signals
Prova D Convex Side Mirrors
Valenti Taillights
Lit Logos RGB Front Emblem
RPG Carbon Exhaust Shroud
Adams Graphene Ceramic Coating
10% Ceramic Tint (3M)
JDM Recaro STI Seats W/ Heat / Occupancy Sensor
Starlight Headliner
Custom Red Carbon Dash Trim / Shifter Bezel
Sony XAV-AX5000 Head Unit
COBB Adjustable Short Shifter
Billetworkz Weighted Shift Knob
18x10 Volk CE28 Wheels

Buildsheet Studios • 2025