NGK Iridium One Step Colder Spark Plug 04-07 Subaru STI

$52.50

sale

Cusco High Capacity Direct Ignition Coil Set 02-07 Subaru WRX & STI

Sale Price:$1,020.60 Original Price:$1,134.00

sale

Killer B Motorsport Oil Pan Hardware Kit 02-07 Subaru WRX & STI

$54.00

Killer B Performance Oil Pan & Pickup & Baffle 02-07 Subaru WRX & STI

$619.00

Killer B Cast Performance Oil Pan, High Flow Pickup & Baffle - EJ Series 08-14 Subaru WRX / STI

$659.00

Killer B Super G Oil Pan, High Flow Pickup and Baffle Kit 02-07 Subaru WRX / STI

$835.00

Killer B High Performance Oil Pan 02-07 Subaru WRX & STI

$549.00

Killer B Super G High Performance Oil Pan EJ Series 02-07 Subaru WRX / STI

$649.00

Torque Solution HD Oil Pan: 02-07 Subaru WRX / STI EJ20/EJ25

from $461.10

sale

Blox Racing Oil Pan Baffle 02-07 Subaru WRX & STI

Sale Price:$79.20 Original Price:$99.00

sale

Killer B Oil Baffle Windage Tray 02-07 Subaru WRX & STI

$87.00

Killer B Ultimate Oil Pickup 02-05 Subaru WRX

$179.00

Moroso Oil Pump Pick-Up 02-07 Subaru WRX & STI

$145.86

sale

Mishimoto 02-07 Subaru WRX & STI Oil FIller Cap

Sale Price:$50.95 Original Price:$66.27

sale

sale

Mishimoto Hoonigan Oil Filler Cap 02-07 Subaru WRX & STI

Sale Price:$60.95 Original Price:$78.33

sale

sale

Perrin 02-07 Subaru WRX & STI Oil Cap

from $69.70

sale

sale

GReddy 02-07 Subaru WRX & STI Engine Hood Lifter Kit (Designed for OEM weight hoods.)

Sale Price:$313.50 Original Price:$330.00

sale

GrimmSpeed 02-07 Subaru WRX & STI Hood Struts

$139.00

NRG Hood Damper Kit 02-07 Subaru WRX & STI

from $130.00

Brian Crower Adjustable Cam Gears 02-07 Subaru WRX & STI

$843.57

sale

APR Carbon Fiber Alternator Cover 02-07 Subaru WRX & STI

Sale Price:$130.90 Original Price:$154.00

sale

GrimmSpeed 02-07 Subaru WRX & STI Alternator Cover

from $90.00

sale

Perrin 02-07 Subaru WRX & STI Pulley Cover

from $84.15

sale

sale

Precision Works Pulley Cover 02-07 Subaru WRX & STI

Sale Price:$50.00 Original Price:$79.99

sale

Mahle Plenum Chamber Gasket 02-07 Subaru WRX & STI

$17.45

Torque Solution Thermal Intake Manifold Gasket: 02-07 Subaru WRX

$44.43

Gates Timing Belt Tensioner 02-07 Subaru WRX & STI

$163.65

Gates Cam Idler Pulley Left Side Upper/Lower 02-07 Subaru WRX & STI

$77.38

Gates Cam Idler Sprocket 02-07 Subaru WRX & STI

$85.44

Gates 02-07 Subaru WRX & STI Pulley For Tensioner

$62.03

Gates Cam Idler Pulley Right Side 02-03 Subaru WRX

$62.03

Torque Solution Reversed Intake Manifold Alternator Relocation Bracket Kit Black 02-07 Subaru WRX & STI

$166.66

Tomei Timing Belt Guide 02-07 Subaru WRX / STI

$50.00

Torque Solution Billet Timing Belt Guide 02-07 Subaru WRX & STI

$59.99

Gates Automotive V-Ribbed Belt (Standard) 02-07 Subaru WRX & STI

$20.04

Gates Micro-V Belt 02-07 Subaru WRX & STI

$20.04

Gates Racing Timing Belt 02-07 Subaru WRX & STI

$250.74

sale

GReddy Timing Belt 02-07 Subaru WRX & STI

Sale Price:$228.00 Original Price:$240.00

sale

Gates Timing Belt 02-07 Subaru WRX & STI

$99.80

HKS Fine Tune Timing Belt 02-07 Subaru WRX & STI

$260.00

HKS Fine Tune V Belt 04-07 Subaru STI

$50.00

Torque Solution Camlock Tool 02-07 Subaru WRX & STI

$46.65

sale

Cusco Aluminum Pulley Set 02-07 Subaru WRX & STI

Sale Price:$276.30 Original Price:$307.00

sale

sale

Fluidampr 02-07 Subaru WRX & STI EJ Series Steel Internally Balanced Damper

Sale Price:$473.45 Original Price:$557.00

sale

sale

GFB 02-07 Subaru WRX & STI 3 Piece Under-Drive Pulley Kit w/ Belts (Crank Alternator & Power Steering)

Sale Price:$328.50 Original Price:$365.00

sale

GrimmSpeed 02-07 Subaru WRX & STI Lightweight Crank Pulley

$128.00

sale

Perrin 02-07 Subaru WRX & STI Crank Pulley

Sale Price:$114.75 Original Price:$135.00

sale

Brian Crower Adjustable Cam Gears for 02-03 Subaru WRX EJ205/EJ257 (Set of 4)

$843.57

Brian Crower Adjustable Cam Gears for 02-03 Subaru WRX EJ205/EJ257 (Set of 2) - Exhaust Side Only

$463.96

sale

Cometic 02-05 Subaru WRX EJ20GN Turbo 93mm .051 inch MLS Head Gasket DOHC 16V Turbo

Sale Price:$49.37 Original Price:$54.85

sale

sale

Cometic Head Gasket MLS 100MM 06-07 Subaru WRX & 04-07 STI

from $49.37

sale

Mahle Cylinder Head Gasket 02-05 Subaru WRX

$60.82

Tomei Head Gasket 02-05 Subaru WRX

$120.00

sale

Tomei Head Gasket 101.0mm 06-07 Subaru WRX & 04-07 STI

from $110.40

sale

sale

Cometic Street Pro 02-03 Subaru WRX EJ20 93mm Bore Complete Gasket Kit *OEM # 10105AA351*

Sale Price:$370.62 Original Price:$398.51

sale

MAHLE 02-05 Subaru WRX Valve Cover Gasket (Left)

$79.18

Mahle Valve Cover Gasket Right Side 02-05 Subaru WRX

$96.18

MAHLE 02-05 Subaru WRX Valve Cover Set

$100.00

Subaru USDM WRX 2.0 Liter gasket and seal kit for build dates 9/00-9/02

$317.80

sale

ARP 02-07 Subaru WRX & STI 11mm Head Stud Kit

Sale Price:$257.25 Original Price:$321.56

sale

sale

ARP Custom Age 625+ Head Stud Kit 02-07 Subaru WRX & STI

Sale Price:$655.22 Original Price:$819.22

sale

sale

GSC Power-Division Stainless Steel Exhaust Valves 32mm 02-07 Subaru WRX & STI

Sale Price:$127.53 Original Price:$150.03

sale

sale

GSC P-D 02-07 Subaru WRX & STI Chrome Polished Intake Valve - 36mm Head (STD) - SET 8

Sale Price:$128.66 Original Price:$151.37

sale

sale

GSC Power-Division Stainless Steel Intake Valves +1mm 02-07 Subaru WRX & STI

Sale Price:$128.66 Original Price:$151.37

sale

Manley Performance Race Flo Stainless Steel Intake Valves 02-05 Subaru WRX / 04-07 STI

$195.23

Manley Performance Race Flo Stainless Steel Intake Valves +1mm Oversized 02-05 Subaru WRX & 04-07 STI

$195.23

Manley Race Master Stainless Steel Exhaust +1mm Oversized Valves 02-05 Subaru WRX & 04-07 STI

$195.23

Manley Performance Race Master Stainless Steel Exhaust Valves 02-05 Subaru WRX & 04-07 STI

$195.23

Manley Performance Extreme Duty Stainless Steel Exhaust Valves 02-05 Subaru WRX & 04-07 STI

$514.51

Manley Performance Extreme Duty Stainless Steel Exhaust Valves +1mm Oversized 02-05 Subaru WRX & 04-07 STI

$514.51

sale

Tomei Race Spec +1mm Intake/Exhaust Valve Set 02-07 Subaru WRX & STI

Sale Price:$432.00 Original Price:$480.00

sale

Brian Crower Valve Guides 02-07 Subaru WRX & STI 6.0mm Intake (Quantity of 8)

$80.81

Brian Crower Valve Guides Subaru WRX & STI 6.0mm Exhaust (Quantity of 8)

$80.81

sale

GSC Power-Division Exhaust Valve Guides 02-07 Subaru WRX & STI

Sale Price:$43.93 Original Price:$51.69

sale

sale

GSC P-D 02-07 Subaru WRX & STI Manganese Bronze Intake Valve Guide Stopper Style - Set 8

Sale Price:$43.93 Original Price:$51.69

sale

Brian Crower 02-07 Subaru WRX & STI Titanium Retainers - Set of 16

$203.83

sale

GSC P-D Subaru EJ257 Single Retainer for Beehive Spring 02-07 Subaru WRX & STI

Sale Price:$12.99 Original Price:$14.99

sale

Manley Performance Titanium Spring Retainers 02-07 Subaru WRX & STI

$228.75

Brian Crower 02-07 Subaru WRX & STISingle Groove Valve Stem Keepers/Locks (fits BC2160)

$108.28

sale

GSC P-D 02-07 Subaru WRX & STI Series Viton 6mm Valve Stem Seal Set

Sale Price:$14.24 Original Price:$16.75

sale

sale

GSC Power-Division Valve Spring Seats 02-07 Subaru WRX & STI

Sale Price:$14.24 Original Price:$16.75

sale

Brian Crower Steel Spring and Retainer Kit 02-07 Subaru WRX & STI

$194.03

Brian Crower 02-07 Subaru WRX & STI Single Spring & Titanium Retainer Kit

$299.26

sale

GSC P-D 02-07 Subaru WRX & STI Series Valve Spring Kit (set of 16)

Sale Price:$282.46 Original Price:$332.31

sale

sale

GSC Power-Division Single Beehive Valve Spring Set w/ Titanium Retainers 02-07 Subaru WRX & STI

Sale Price:$399.92 Original Price:$470.49

sale

Manley 02-07 Subaru WRX & STI 16pc Valve Springs (1.050/.755) (for use with 23180-16 Retainers)

$131.89

Manley 02-07 Subaru WRX & STI 16pc Valve Springs (1.126/.640) (For use w/ 23185-16 Retainers)

$340.58

Manley 02-07 Subaru WRX & STI Valve Spring and Retainer Kit (w/o Valve Locks) (16 each)

$324.59

Manley 02-07 Subaru WRX & STI .490in Valve Spring and Retainer Kit (w/o Valve Locks) (16 each)

$512.40

Brian Crower Subaru EJ205 - 02-05 Subaru WRX Camshafts - Set of 4

$865.06

Brian Crower Stage 2+ Camshafts 06-07 Subaru WRX / 04-07 STi

$964.86

sale

GSC Power Division 02-05 Subaru WRX 2.0L Cams Billet

Sale Price:$932.66 Original Price:$1,097.25

sale

sale

GSC P-D 06-07 Subaru WRX / 04-07 STi S2 Cams 272/272 Billet

Sale Price:$999.28 Original Price:$1,175.63

sale

sale

GSC P-D Subaru EJ20 JDM / Euro Spec STi S1 Cams 268/266 (Not compatible w/USA Spec Engines) Billet

Sale Price:$1,036.15 Original Price:$1,219.00

sale

Brian Crower 04-07 Subaru STI Camshafts - Set of 4

$964.86

sale

GSC P-D 04-07 Subaru STI Camshaft

Sale Price:$999.28 Original Price:$1,175.63

sale

Tomei Poncam Camshafts 04-07 Subaru STI & 06-07 WRX

$880.00

Brian Crower 02-03 Subaru EJ205 - WRX Stroker Kit - 79mm Stroke Billet Crank BC625+ Rods Custom Pistons

$3,911.00

Manley Performance Turbo Tuff Series De-Stroker Crankshaft 75mm 06-07 Subaru WRX & 04-07 STI

$1,954.24

Manley Performance Turbo Tuff Series Crankshaft 79mm 06-07 Subaru WRX & 04-07 STI

$1,954.24

Manley Performance Turbo Tuff Series Stroker Crankshaft 83mm 06-07 Subaru WRX & 04-07 STI

$1,954.24

CP Piston & Ring Set for 02-05 Subaru WRX - Bore (92.5mm) - Size (+0.5mm) - Compression Ratio (8.5)

$885.15

CP Piston & Ring Set for 02-05 Subaru WRX - Bore (93mm) - Size (+1.0mm) - Compression Ratio (8.5)

$885.15

CP Piston & Ring Set for 02-05 Subaru WRX - Bore (92mm) - Size (Standard) - Compression Ratio (8.5)

$885.15

Manley 02-05 Subaru WRX (EJ205) STD Stroke 93mm +1mm Bore 8.5:1 Dish Piston Set with Rings

$699.23

Manley 02-05 Subaru WRX (EJ205) 75mm STD Stroke 92.5mm +0.5mm Bore 8.5:1 Dish Piston Set with Rings

$699.23

Manley 02-05 Subaru WRX (EJ205) STD Stroke 92mm STD Bore 8.5:1 Dish Piston Set with Rings

$699.23

Wiseco 02-05 Subaru WRX 8.4:1 CR 92mm Piston Shelf Stock Kit

$815.99

Wiseco 02-05 Subaru WRX 8.4:1 CR 92.5 Piston Shelf Stock Kit

$815.99

CP Piston Set 99.75mm Bore 10:1 CR 06-07 Subaru WRX & 04-07 STI

$766.50

CP Piston Set 99.5mm Bore 10:1 CR 06-07 Subaru WRX & 04-07 STI

$766.50

CP Piston Set 100mm Bore 9.0:1 CR 06-07 Subaru WRX & 04-07 STI

$885.15

CP Piston Set 100mm Bore 10:1 CR 06-07 Subaru WRX & 04-07 STI

$885.15

CP 99.75 Bore 9.0:1 Piston Set 06-07 Subaru WRX & 04-07 STI

$885.15

CP Piston Set 100mm Bore 8.2:1 CR 06-07 Subaru WRX & 04-07 STI

$885.15

CP Piston Set 99.75mm Bore 8.2:1 CR 06-07 Subaru WRX & 04-07 STI

$885.15

CP 99.5 Bore 9.0:1 Piston Set 06-07 Subaru WRX & 04-07 STI

$885.15

CP Piston Set 99.5mm Bore 8.2:1 CR 06-07 Subaru WRX & 04-07 STI

$885.15

JE Pistons 04-07 Subaru STI Set of 4 Pistons

$899.99

Manley Performance Platinum Series Piston Set 99.5mm 8.5:1 06-07 Subaru WRX & 04-07 STI

$678.86

Manley Performance Platinum Series Piston Set 99.75mm 8.5:1 06-07 Subaru WRX & 04-07 STI

$678.86

Manley Performance Platinum Series Piston Set 100mm 8.5:1 06-07 Subaru WRX & 04-07 STI

$678.86

Manley Performance Platinum Series Piston Set 99.5mm 9.8:1 06-07 Subaru WRX & 04-07 STI

$678.86

Manley Performance Platinum Series Piston Set 99.55mm 8.5:1 06-07 Subaru WRX & 04-07 STI

$678.86

Manley Performance Platinum Series Piston Set 99.75mm 9.8:1 06-07 Subaru WRX & 04-07 STI

$678.86

Wiseco Piston Set 99.5mm Bore 08-14 Subaru WRX & STI

$815.99

Brian Crower Connecting Rods - 02-07 Subaru WRX & STI - 5.141 - bROD w/ARP2000 Fasteners

$596.15

Brian Crower Connecting Rods - 02-07 Subaru WRX & STI - 5.141 - I-Beam w/ARP2000 Fasteners

$947.92

Eagle 02-07 Subaru WRX & STI Connecting Rods (Set of 4)

$444.99

Manley 02-07 Subaru WRX & STI (EJ18/20/22/25) H Beam Connecting Rod Set

$518.00

Manley 02-07 Subaru WRX & STI H Tuff Connecting Rod Set

$578.10

Manley 02-07 Subaru WRX & STI Turbo Tuff Pro Series I Beam Connecting Rod Set

$1,028.90

Manley 02-07 Subaru WRX & STI Turbo Tuff Connecting Rod Set w/ ARP 625+ Bolts (Set of 4)

$1,319.86

Tomei Forged Connecting Rods 02-07 Subaru WRX & STI

$720.00

Wiseco Subaru EJ20/EJ25 Turbo 130.5mm ARP 625+ - BoostLine Connecting Rod Kit 02-07 Subaru WRX / STI

$1,499.47

sale

ARP 02-05 Subaru WRX Press Fit Rod Bolt Kit

Sale Price:$136.37 Original Price:$170.46

sale

ACL Race Main Bearings Standard Size 02-07 Subaru WRX & STI

$134.67

ACL 02-07 Subaru WRX & STI 0.25mm Oversized High Performance Main Bearing

$134.67

ACL 02-07 Subaru WRX & STI 0.50mm Oversized Main Bearing Set

$52.65

Clevite Oversized Main Bearing Set +.001in 02-07 Subaru WRX & STI

$281.44

Clevite Undersized Main Bearing Set -.010in 02-07 Subaru WRX & STI

$102.77

Clevite Undersized Main Bearing Set -.020in 02-07 Subaru WRX & STI

$102.77

King Engine Bearings Undersized Crank Main Bearing Set -.001in Coated 02-07 Subaru WRX & STI

$226.71

King Engine Bearings Standard Crank Main Bearing Set 02-07 Subaru WRX & STI

$121.14

sale

Perrin 02-07 Subaru WRX & STI Engine Mount Kit

Sale Price:$299.20 Original Price:$352.00

sale

sale

Cusco Motor & Transmission Mount 02-05 Subaru WRX & STI

Sale Price:$312.30 Original Price:$347.00

sale

sale

Precision Works Engine Mount Kit 02-07 Subaru WRX

Sale Price:$250.00 Original Price:$349.00

sale

STI Group N Left & Right Side Engine Mounts 02-07 Subaru WRX & STI

$165.00

Torque Solution Engine / Transmission Mount 02-07 Subaru WRX & STI

$566.66

Torque Solution Engine / Trans / Pitch Mount Kit w/ Mount Plates: 02-07 Subaru WRX & STI

$755.54

Torque Solution Solid Billet Engine Mounts 02-07 Subaru WRX & STI

$183.32

Torque Solution Engine Mounts 02-07 Subaru WRX & STI

$277.77

Torque Solution Engine Mounts w/ Mount Plates 02-07 Subaru WRX & STI

$366.66

sale

Cusco Misc Oil Catch can 02-05 Subaru WRX *0.3L capacity round Type*

Sale Price:$117.90 Original Price:$131.00

sale

Killer B Motorsport Air Oil Separator Complete Kit 02-07 Subaru WRX & STI

$459.00

sale

Radium 02-07 Subaru WRX & STI Fluid Lock Turbo Dual Catch Can Kit

Sale Price:$398.95 Original Price:$419.95

sale

sale

Perrin 02-07 Subaru WRX & STI w/TMIC Air Oil Seperator

Sale Price:$486.20 Original Price:$572.00

sale

sale

Perrin 02-07 Subaru WRX & STI with FMIC Air Oil Seperator

Sale Price:$486.20 Original Price:$572.00

sale

sale

Precision Works AOS Air Oil Separator 02-07 Subaru WRX & STI

Sale Price:$190.00 Original Price:$245.00

sale

sale

GReddy 02-07 Subaru WRX & STI Magnetic Drain Plug

Sale Price:$23.75 Original Price:$25.00

sale

Blox Pitch Stop Brace 02-07 Subaru WRX & STI

$100.00

Grimmspeed Pitch Stop Mount 02-07 Subaru WRX & STI

$99.00

Precision Works Pitch Stop Mount 02-07 Subaru WRX & STI

$60.00

sale

GFB Crank Pulley (Non-Underdrive Pulley Kit) 06-07 Subaru WRX & 05-07 STI

Sale Price:$161.10 Original Price:$179.00

sale

King Subaru EJ20 / EJ22/ EJ25 (Including Turbo) Coated Crankshaft Main Bearing Set 02-07 Subaru STI & WRX

$215.91

King Subaru EJ20/EJ22/EJ25 Housing Bore + .002 (Size .026mm) Main Bearing Set 02-07 Subaru STI & WRX

$226.89

King Subaru EJ20/EJ22/EJ25 (For Thrust in #5 Position) (Size STDX) Tri-Metal Perf Main Bearing Set 02-07 Subaru STI

$127.20

King Subaru EJ20/EJ22/EJ25 Housing Bore + .002 (Size STDX) Main Bearing Set 02-07 Subaru STI & WRX

$199.60

King Subaru EJ20/EJ22/EJ25 (For Thrust in #5 Position) 0.5 Oversized Tri-Metal Perf Main Bearing Set 02-07 Subaru STI & WRX

$121.14

King Subaru EJ20/EJ22/EJ25 .002 Oversized Bi-Metal Silicon Aluminum Main Bearing Set 02-07 Subaru STI & WRX

$139.20

King Subaru EJ20/EJ22/EJ25 (For Thrust in #5 Position) 0.25 Oversized Tri-Metal Perf Main Bearing Set 02-07 Subaru STI & WRX

$121.14

King Subaru EJ20/EJ22/EJ25 Housing Bore +.005 Main Bearing Set 02-07 Subaru STI & WRX

$205.83

King Subaru EJ20/EJ22/EJ25 (Suites 52mm Journal Size) (Size STDX) Tri-Metal Perf Rod Bearing Set 02-07 Subaru STI & WRX

$77.14

King Subaru EJ20/EJ22/EJ25 (Suites 52mm Journal Size) .026 Oversized Tri-Metal Perf Rod Bearing Set 02-07 Subaru STI & WRX

$77.14

King Subaru EJ20/EJ22/EJ25 (Suites 52mm Journal Size).0.25 Oversized Tri-Metal Perf Rod Bearing Set 02-07 Subaru STI & WRX

$73.48

Torque Solution WIX Oil Filter Adapter Subaru 02-07 Subaru WRX & STI

$99.99

Torque Solution Billet Breather Oil Cap 02-07 Subaru WRX & STI - Breather

$66.66

Torque Solution Reversed Intake Manifold Alternator Relocation Bracket Kit 02-07 Subaru WRX & STI

$166.66

sale

PLM Oil Pan Baffle Kit V2 02-07 Subaru STI & WRX

Sale Price:$150.00 Original Price:$199.00

sale

sale

Precision Works Subaru EJ-Series Engine Crank Pulley 02-07 Subaru STI & WRX

Sale Price:$75.00 Original Price:$99.99

sale

sale

PLM Oil Pan Pickup V2 06-07 Subaru WRX & 04-07 STI

Sale Price:$95.00 Original Price:$150.00

sale

sale

DC Sports Pitch Stop Mount 02-07 Subaru WRX & STI

Sale Price:$94.99 Original Price:$99.99

sale

COBB Pitch Stop Mount Black 02-07 Subaru WRX & STI

$105.00

SuperPro Pitch Stop Mount Blue 02-07 Subaru WRX & STI

$159.99

Wiseco Subaru EJ20/EJ25 Turbo 130.5mm BoostLine Connecting Rod Kit 02-07 Subaru WRX / STI

$1,103.01

sale

Radium Engineering 02-07 Subaru WRX / STI Air Oil Separator Kit

Sale Price:$427.45 Original Price:$449.95

sale

Tomei Camshaft Procam EJ207 Single AVCS Intake 272-10.80 02-05 Subaru WRX

$440.00

Tomei Camshaft Procam EJ207 Single AVCS Exhaust 272-10.80 02-05 Subaru WRX

$440.00

Tomei Camshaft Set Poncam EJ207 Single AVCS 258/266-9.6/8.80 02-05 Subaru WRX

$880.00

Tomei Camshaft Poncam EJ207 Single AVCS Intake 258-9.60 02-05 Subaru WRX

$440.00

Tomei Camshaft Poncam EJ207 Single AVCS Exhaust 266-9.80 02-05 Subaru WRX

$440.00

Tomei Timing Belt 02-07 Subaru STI / WRX EJ20/EJ25

$200.00

Chase Bays Thermostatic Oil Sandwich Plate 02-07 Subaru WRX / STI

$149.99

Tomei PROCAM Camshaft Set - Subaru JDM EJ207 Single AVCS (Intake 272-10.80 / Exhaust 272-10.80)

$880.00

Tomei Forged Piston Kit 04-07 Subaru WRX / STI EJ255/EJ257 - 99.75mm CH30.70

$1,200.00