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Engine (183 products)
Exhaust (6 products)
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Gaskets (11 products)
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Head Studs (13 products)
Headers (6 products)
Heads (57 products)
Ignition (5 products)
In Tank Fuel Pumps (2 products)
Injectors (6 products)
Internals (24 products)
Link (2 products)
Link Engine Management (82 products)
Looms (7 products)
Modified/Shortened Oil Pans (4 products)
Mounts (3 products)
Multi Disc Clutches (8 products)
Off-Road (3 products)
Off-Road/Adapter Kits (4 products)
Oil Pan and Pickups (12 products)
Oil Pumps (3 products)
Oiling (20 products)
Plug and Play ECU (5 products)
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Plug In ECU (4 products)
Sensors (13 products)
Shortblocks (32 products)
Single Disc Clutches (18 products)
Stage 2 (2 products)
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Stock Location (15 products)
Timing Parts (4 products)
Turbo Inlets (2 products)
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432 products

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
Unit price per
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
Unit price per
Billet Main Crankcase Breather Adapter Fitting 1-2" NPT

Billet Main Crankcase Breather Adapter Fitting 1-2" NPT

Regular price $30.00

Regular price Sale price $30.00
Unit price per
Closed Deck V4, New Case Halves (Outright)

Closed Deck V4, New Case Halves (Outright)

Regular price $2,850.00

Regular price Sale price $2,850.00
Unit price per
DeatschWerks 265 LPH Compact In-Tank Fuel Pump w- 08-12 WRX-STi - 05-09 LGT

DeatschWerks 265 LPH Compact In-Tank Fuel Pump w- 08-12 WRX-STi - 05-09 LGT

Regular price $149.00

Regular price Sale price $149.00
Unit price per
Outfront Motorsports New 575 EJ255 2.5L Short Block For WRX (For D25 Heads)

Outfront Motorsports New 575 EJ255 2.5L Short Block For WRX (For D25 Heads)

Regular price $4,100.00

Regular price Sale price $4,100.00
Unit price per
Link Engine Management CAN Connection Cable for Plugin ECU's (4pin) (CANJST4)

Link Engine Management CAN Connection Cable for Plugin ECU's (4pin) (CANJST4)

Regular price $42.00

Regular price Sale price $42.00
Unit price per
Link Engine Management 5 BAR Map Sensor (MAP5EU)

Link Engine Management 5 BAR Map Sensor (MAP5EU)

Regular price $200.00

Regular price Sale price $200.00
Unit price per
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
Unit price per
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
Unit price per
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
Unit price per
Killer B EJ Cast Aluminum Turbo Inlet for OEM Turbo Coupler

Killer B EJ Cast Aluminum Turbo Inlet for OEM Turbo Coupler

Regular price $373.00

Regular price Sale price $373.00
Unit price per
RCM High Grip Timing Belt Bracket Tensioner & Idler Kit

RCM High Grip Timing Belt Bracket Tensioner & Idler Kit

Regular price $485.51

Regular price Sale price $485.51
Unit price per
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
Unit price per
M&W Single CDI Coil

M&W Single CDI Coil

Regular price $80.00

Regular price Sale price $80.00
Unit price per
Link Engine Management Link Tuning Cable (CUSB)

Link Engine Management Link Tuning Cable (CUSB)

Regular price $60.00

Regular price Sale price $60.00
Unit price per
Outfront Motorsports 575 Complete Cylinder Head Package D25 Heads

Outfront Motorsports 575 Complete Cylinder Head Package D25 Heads

Regular price $4,000.00

Regular price Sale price $4,000.00
Unit price per
Subaru Grey Ignition Coil Connector Kit

Subaru Grey Ignition Coil Connector Kit

Regular price $15.00

Regular price Sale price $15.00
Unit price per
Athena Cut Ring Gasket Pair For EZ30 90mm Bore x 1mm Thickness

Athena Cut Ring Gasket Pair For EZ30 90mm Bore x 1mm Thickness

Regular price $379.98

Regular price Sale price $379.98
Unit price per
ARP Case Bolts for EJ engines

ARP Case Bolts for EJ engines

Regular price $508.41

Regular price Sale price $508.41
Unit price per
GSC Stage 1 EJ257 Billet Camshaft Set Dual AVCS (Intake and Exhaust)

GSC Stage 1 EJ257 Billet Camshaft Set Dual AVCS (Intake and Exhaust)

Regular price $1,058.68

Regular price Sale price $1,058.68
Unit price per
M&W Pro-12 CDI Ignition Box

M&W Pro-12 CDI Ignition Box

Regular price $740.32

Regular price Sale price $740.32
Unit price per
Callies Ultra Enforcer +2mm I Beam Connecting Rods For WRX-STI W- ARP 625+ Bolts

Callies Ultra Enforcer +2mm I Beam Connecting Rods For WRX-STI W- ARP 625+ Bolts

Regular price $1,480.00

Regular price Sale price $1,480.00
Unit price per
King XPG Racing Series Main Bearings for Rear Thrust Position EJ Engines .001” Extra Clearance

King XPG Racing Series Main Bearings for Rear Thrust Position EJ Engines .001” Extra Clearance

Regular price $90.00

Regular price Sale price $90.00
Unit price per

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8071 Commonwealth Ave. Buena Park, CA 90621

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