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550 (4 products)
575 (4 products)
750 (3 products)
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200mm-8-inch-clutch-discs (3 products)
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550 (4 products)
575 (4 products)
750 (3 products)
775 (3 products)
200mm-8-inch-clutch-discs (3 products)
Access Port (6 products)
Adapter Kits (4 products)
Air/Oil Separators (3 products)
Bare Case Halves (6 products)
Bearings (16 products)
Boost Controllers (8 products)
Breather Caps and Fittings (4 products)
Breather Plumbing and Fittings (9 products)
BRZ/FRS Shortblocks (4 products)
Cam Bolts (3 products)
Camshafts (28 products)
CAN & Tuning Cables (11 products)
CAN Keypads (40 products)
Case Bolts (3 products)
CDI Systems (7 products)
Clutch Fork (3 products)
Coils (5 products)
Complete EJ Heads (16 products)
Complete Heads (16 products)
Connector Kits (6 products)
Crankshafts (9 products)
Driver Displays (3 products)
Drivetrain (34 products)
EBCS (3 products)
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EJ spring Kits (8 products)
EJ Valves (7 products)
Electronic (13 products)
Electronics (13 products)
Engine (186 products)
Exhaust (6 products)
FA20 BRZ/FRS Valves (7 products)
FA20 Cams (5 products)
FA20DIT (WRX) Valves (4 products)
FA20DIT WRX Shortblocks (4 products)
FA Shortblocks (9 products)
FA Spring Kits (3 products)
FA Valves (11 products)
Flywheels (6 products)
Forced Induction (12 products)
Forester (7 products)
Forester 2014-2018 (3 products)
Forester XT 2004-2008 (3 products)
Forester XT 2009-2013 (3 products)
Forged EJ Pistons (5 products)
Fuel Rails (7 products)
Fuel System (7 products)
Fuel Systems (6 products)
Gaskets (7 products)
Hardware (19 products)
Head Gaskets (9 products)
Head Studs (13 products)
Headers (6 products)
Heads (59 products)
Ignition (5 products)
Injectors (6 products)
Intake Manifolds and Accessories (3 products)
Internals (24 products)
Legacy (5 products)
Legacy XT / GT (5 products)
LGT/OBXT 2005-2009 (3 products)
Link Engine Management (82 products)
Looms (7 products)
Merchandise (4 products)
Modified/Shortened Oil Pans (4 products)
Multi Disc Clutches (8 products)
NEW_PRODUCT (4 products)
Off-Road/Adapter Kits (4 products)
Oil Pan and Pickups (12 products)
Oiling (20 products)
Outback (5 products)
Outback XT / Wilderness (5 products)
Plug and Play ECU (5 products)
Plug and Play ECUs (8 products)
Plug In ECU (4 products)
Sensors (13 products)
Shortblocks (38 products)
Single Disc Clutches (18 products)
Stage 2 (4 products)
STi (4 products)
Stock Location (15 products)
swag (4 products)
Timing Parts (4 products)
Turbo Inlets (8 products)
Turbo Oiling (4 products)
Wastegates (4 products)
Wire Harness Connectors (5 products)
wrx (10 products)
WRX 2002-2007 (4 products)

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455 products

Link Engine Management Air Temperature Sensor (IAT1-8)

Link Engine Management Air Temperature Sensor (IAT1-8)

Regular price $90.00

Regular price Sale price $90.00
Link PlugIn ECU WRX V7-9 EJ20 WRXLink (7-9) - WRX9X

Link PlugIn ECU WRX V7-9 EJ20 WRXLink (7-9) - WRX9X

Regular price $2,075.00

Regular price Sale price $2,075.00
Link Engine Management 5 BAR Map Sensor (MAP5EU)

Link Engine Management 5 BAR Map Sensor (MAP5EU)

Regular price $225.00

Regular price Sale price $225.00
Outfront Motorsports 775 Competition Complete Cylinder Head Package B25 Heads

Outfront Motorsports 775 Competition Complete Cylinder Head Package B25 Heads

Regular price $4,900.00

Regular price Sale price $4,900.00
Outfront Motorsports 575 Complete Cylinder Head Package N25 Heads

Outfront Motorsports 575 Complete Cylinder Head Package N25 Heads

Regular price $4,000.00

Regular price Sale price $4,000.00
Kelford Spring Kit For EJ20/EJ25 W/ Titanium Retainers 85lb

Kelford Spring Kit For EJ20/EJ25 W/ Titanium Retainers 85lb

Regular price $290.70

Regular price Sale price $290.70
Link PlugIn ECU 04-06 WRX and STI WRXLink WRX104X V10

Link PlugIn ECU 04-06 WRX and STI WRXLink WRX104X V10

Regular price $2,075.00

Regular price Sale price $2,075.00
Killer B Performance Subaru EJ25 High Flow Ultimate Oil Pickup Baffle Combo

Killer B Performance Subaru EJ25 High Flow Ultimate Oil Pickup Baffle Combo

Regular price $252.00

Regular price Sale price $252.00
GSC Subaru EJ Series Chrome Polished Intake Valve - 37mm Head (+1mm) - SET of 8

GSC Subaru EJ Series Chrome Polished Intake Valve - 37mm Head (+1mm) - SET of 8

Regular price $147.38

Regular price Sale price $147.38
Injector Dynamics ID1050X Injector Set of 6 For EZ30-36 With Outfront Fuel Rails 14mm O-Ring Long

Injector Dynamics ID1050X Injector Set of 6 For EZ30-36 With Outfront Fuel Rails 14mm O-Ring Long

Regular price $819.00

Regular price Sale price $819.00
Piper Cams “Ultimate Road” Camshafts for BRZ-FRS FA20

Piper Cams “Ultimate Road” Camshafts for BRZ-FRS FA20

Regular price $1,500.00

Regular price Sale price $1,500.00
Aluminati Fuel Rail Adapter Bracket For JDM STI and 2.5i Intake Manifold

Aluminati Fuel Rail Adapter Bracket For JDM STI and 2.5i Intake Manifold

Regular price $68.38

Regular price Sale price $68.38
Killer B Motorsports Ultimate Oil Pickup for EJ20 “Flat Bottom” Pan

Killer B Motorsports Ultimate Oil Pickup for EJ20 “Flat Bottom” Pan

Regular price $197.00

Regular price Sale price $197.00
GSC Power-Division Beehive Valve Spring Kit for FA20 WRX-BRZ-FRS

GSC Power-Division Beehive Valve Spring Kit for FA20 WRX-BRZ-FRS

Regular price $447.72

Regular price Sale price $447.72
Outfront Motorsports Custom ARP2000 ½” Headstud Kit for EG33

Outfront Motorsports Custom ARP2000 ½” Headstud Kit for EG33

Regular price $640.00

Regular price Sale price $640.00
GSC Stage 2 EJ20 Billet Camshaft Set Without AVCS

GSC Stage 2 EJ20 Billet Camshaft Set Without AVCS

Regular price $932.66

Regular price Sale price $932.66
GSC Stage 1 EJ255-EJ257 Billet Camshaft Set (Intake AVCS)

GSC Stage 1 EJ255-EJ257 Billet Camshaft Set (Intake AVCS)

Regular price $999.28

Regular price Sale price $999.28
Killer B Motorsport Ultimate Oil Pickup for EJ25 Oil Pan

Killer B Motorsport Ultimate Oil Pickup for EJ25 Oil Pan

Regular price $149.00

Regular price Sale price $149.00
Case Bolts for EJ Engine | New OEM

Case Bolts for EJ Engine | New OEM

Regular price $42.10

Regular price Sale price $42.10
King Performance XPG Main Bearings Thrust #5 .026

King Performance XPG Main Bearings Thrust #5 .026

Regular price $90.00

Regular price Sale price $90.00
Outfront Motorsports Logo Black Pullover Hoodie

Outfront Motorsports Logo Black Pullover Hoodie

Regular price $54.99

Regular price Sale price $54.99
Killer B Motorsport 3-Piece Cast Super G-EJ Pan, High Flow Pickup, And Baffle Combo

Killer B Motorsport 3-Piece Cast Super G-EJ Pan, High Flow Pickup, And Baffle Combo

Regular price $918.00

Regular price Sale price $918.00
JE Pistons for Subaru STI EJ257 83mm Stroker 99.75mm Bore CR 8.5 KIT Set of 4 Pistons

JE Pistons for Subaru STI EJ257 83mm Stroker 99.75mm Bore CR 8.5 KIT Set of 4 Pistons

Regular price $899.99

Regular price Sale price $899.99
Blouch 20G XT Journal Bearing Stock Location Turbocharger

Blouch 20G XT Journal Bearing Stock Location Turbocharger

Regular price $1,688.50

Regular price Sale price $1,688.50

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8071 Commonwealth Ave. Buena Park, CA 90621

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