Cobb 15-21 Subaru STi Stage 1+ to Nexgen Stage 2 + Flex Fuel Power Package Upgrade

$3,025.00

Injen X-Pedal Pro Black Edition 15-21 Subaru WRX & 15-17 STI

$229.95

NGK Iridium One Step Colder Spark Plug (4) 15-21 Subaru STI

$33.80

sale

Cusco High Capacity Direct Ignition Coil Set 15+ Subaru STI

$1,020.60 $1,134.00

sale

Mishimoto Ignition Coil 15-21 Subaru STI

$62.95 $73.38

sale

Blox Pitch Stop Brace 15+ Subaru WRX & STI

$100.00

COBB Pitch Stop Mount Black 15-21 Subaru WRX & STI

$105.00

sale

DC Sports Pitch Stop Mount 15-21 Subaru WRX & STI

$94.99 $99.99

sale

Grimmspeed Pitch Stop Mount 15-21 Subaru WRX 2.0T & STI 2.5T

$99.00

SuperPro Pitch Stop Mount Blue 15-21 Subaru WRX & STI

$159.99

Precision Works Pitch Stop Mount 15-21 Subaru WRX & STI

$60.00

sale

Perrin Subaru Dipstick Handle P Style 15-21 Subaru WRX

from $42.50

sale

Perrin Subaru Dipstick Handle Round Style 15-21 Subaru WRX 2.0T

from $42.50

sale

Precision Works Billet Transmission Dipstick Conversion 15-21 Subaru STI

$95.00 $145.00

sale

Chase Bays Thermostatic Oil Sandwich Plate 15-21 Subaru STi 2.5T

$149.99

sale

Perrin Oil Filter Cover 15-21 Subaru WRX

from $83.30

sale

aFe ProGuard D2 Oil Filter 15-21 Subaru WRX 2.0T

$12.00

sale

Cusco Oil Filter 15-21 Subaru WRX & STI

$30.60 $34.00

sale

GReddy Sports Oil Filter 15-21 Subaru WRX

$17.10 $18.00

sale

HKS Oil Filter 15-21 Subaru WRX & STI

$24.00

sale

Perrin 15-21 Subaru WRX Engine Cover Lock Down

$65.45 $77.00

sale

Precision Works 15-21 Subaru WRX Engine Cover Lock Down Fit Kit

$35.00 $70.00

sale

Cusco Neodymium Magnetic Drain Bolt 15-21 Subaru WRX

$21.60 $24.00

sale

Cusco Neodymium Magnetic Drain Bolt - 15+ Subaru STI

$21.60 $24.00

sale

GReddy Magnetic Drain Plug: 15-21 Subaru WRX

$23.75 $25.00

sale

GReddy 15-21 Subaru STI Magnetic Drain Plug

$23.75 $25.00

sale

Mishimoto 15-21 Subaru WRX & STI Oil FIller Cap

$50.95 $66.27

sale

Mishimoto Hoonigan Oil Filler Cap 15+ Subaru WRX & STI

$60.95 $78.33

sale

Perrin 15-21 Subaru WRX & STI Oil Cap

from $69.70

sale

Torque Solution Billet Breather Oil Cap 15-21 Subaru WRX & STI - Breather

$66.66

sale

Perrin Fire Wall Grommet 1.4 inch 15-21 Subaru WRX STI

$16.15 $19.00

sale

Torque Solution Thermal Throttle Body Gasket: 15-21 Subaru STI

$25.54

sale

Mishimoto 15-21 Subaru STI Sound Generator Delete Kit

$17.95 $18.07

sale

Turbo XS 15-21 Subaru WRX Billet Aluminum Vacuum Pump Cover

$78.31

Torque Solution 15-21 Subaru WRX AVCS Cam Sensor Cover

$188.88

sale

Revel GT Dry Carbon Fuse Box Cover 15-21 Subaru WRX & STI - 1 Piece

$114.00 $120.00

sale

Blox Racing Valve/Engine Pulley Cover 15-21 Subaru WRX

$92.00 $115.00

sale

Cobb Aluminum Cover 15-21 Subaru STI

$115.00

sale

Cusco Belt Cover for 15+ Subaru STI

$117.90 $131.00

sale

GrimmSpeed 15-21 Subaru STI Alternator Cover

from $89.00

sale

Perrin 15-21 Subaru WRX Pulley Cover

from $134.30

sale

Precision Works Pulley Cover 15-17 Subaru STI

$50.00 $79.99

sale

Perrin 15-21 Subaru WRX Engine Cover Kit

from $250.75

sale

Perrin 15-21 Subaru STI Pulley Cover

from $84.15

sale

Perrin 15-21 Subaru STI Boost Control Selenoid Cover

from $53.55

sale

Revel GT Dry Carbon Engine Belt Cover 15-21 Subaru WRX & STI - 1 Piece

$218.50 $230.00

sale

Torque Solution Camlock Tool 15-21 Subaru STI

$46.65

Cobb Lightweight Main Pulley 15-21 Subaru STI

$170.00

sale

Cusco Aluminum Pulley Set 15+ Subaru STI

$276.30 $307.00

sale

Fluidampr 15-21 Subaru STI Series Steel Internally Balanced Damper

$473.45 $557.00

sale

Gates Cam Idler Pulley Left Side Upper/Lower 15-21 Subaru STI

$77.38

GrimmSpeed 15-21 Subaru WRX Lightweight Crank Pulley

$135.00

GrimmSpeed 15-21 Subaru STI Lightweight Crank Pulley

$128.00

sale

GFB Crank Pulley (Non-Underdrive Pulley Kit) 15-21 Subaru WRX & STI

$161.10 $179.00

sale

Go Fast Bits Underdrive Pulley Kit 15-21 Subaru STI

$328.50 $365.00

sale

Perrin 15-21 Subaru WRX Alternator Pulley

$46.75 $55.00

sale

Perrin 15-21 Subaru WRX Lightweight Water Pump Pulley

$97.75 $115.00

sale

Perrin Crank Pulley 15-21 Subaru WRX

from $114.75

sale

Perrin 15-21 Subaru STI Crank Pulley

from $26.65

sale

Precision Works Subaru EJ-Series Engine Crank Pulley 15-21 Subaru STI

$75.00 $99.99

sale

Torque Solution Lightweight Crank Pulley 15-21 Subaru WRX

$99.99

Gates Timing Belt Tensioner 15-21 Subaru STI

$163.65

Gates Cam Idler Sprocket 15-21 Subaru STI

$85.44

Gates Timing Belt Tensioner Pulley 15-21 Subaru STI

$62.03

Gates Cam Idler Pulley Right Side 15-21 Subaru STI

$57.02

Tomei Timing Belt Guide 15-21 Subaru STI

$50.00

Torque Solution Billet Timing Belt Guide: 15-21 Subaru STI

$59.99

Torque Solution Reversed Intake Manifold Alternator Relocation Bracket Kit 15-21 Subaru STI

$166.66

Gates Micro-V Stretch Belt 15-21 Subaru STI

$22.65

Gates Micro-V Belt 15-21 Subaru STI

$20.04

Gates Timing Belt 15-21 Subaru STI

$99.80

Gates Racing Timing Belt 15-21 Subaru STI

$270.74

HKS Fine Tune V Belt 15-21 Subaru WRX

$68.00

sale

HKS Fine Tune V Belt 15-21 Subaru STI

$45.00 $50.00

sale

HKS Fine Tune Timing Belt 15-21 Subaru STI

$234.00 $260.00

sale

Tomei Timing Belt 15-21 Subaru STI

$200.00

sale

CUSCO MOTOR & TRANSMISSION MOUNT: 15+ SUBARU STI

$312.30 $347.00

sale

Perrin 15-21 Subaru WRX & STI Pitch Stop Mount - Black

$299.20 $352.00

sale

Perrin 15-21 Subaru WRX & STI Engine Mount Kit

$299.20 $352.00

sale

Precision Works Engine Mount Kit 15-21 Subaru WRX

$250.00 $349.00

sale

Torque Solution Engine Mounts: 15-21 Subaru WRX

$366.66

Torque Solution Solid Engine Mounts 15-21 Subaru WRX

$277.77

Torque Solution Engine & Transmission Mount Kit w/ Mount Plates 15-21 Subaru STI

$505.54

Torque Solution Engine Mounts w/ Mount Plates 15-17 Subaru STI

$366.66

Torque Solution Engine Mounts: 15-21 Subaru STI

$277.77

sale

ARP 15-21 Subaru STI Head Stud Kit

$257.25 $321.56

sale

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ARP Head Stud Kit 15-21 Subaru WRX 2.0T

$281.77 $352.20

sale

ARP Pro Series ARP2000 Rod Bolt Kit 15-21 Subaru STI

$99.96 $124.95

sale

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Tomei Head Gasket 101.0mm 15-21 Subaru STI

$120.00

sale

GSC P-D 15-21 Subaru STI EJ Series Viton 6mm Valve Stem Seal Set

$14.24 $16.75

sale

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GSC 15-21 Subaru STI P-D Valve Seat Set OEM Replacement EJ257

$22.44 $26.40

sale

Brian Crower 15-21 Subaru STI EJ257 Series Dual Spring/Titanium Retainer/Spring Seal Kit

$541.27

Brian Crower Steel Spring and Retainer Kit 15-21 Subaru STI

$194.03

Brian Crower Single Spring/Titanium Retainer Kit 15-21 Subaru STI

$299.26

sale

GSC Power-Division Single Valve Spring Set w/ Titanium Retainers 15-21 Subaru STI

$282.46 $332.31

sale

GSC 15-21 Subaru STI P-D EJ257 Beehive Valve Springs w/ Titanium Retainer Valvetrain Kit (Use factory spring seats)

$399.92 $470.49

sale

GSC Power-Division Single Beehive Valve Spring Set w/ Titanium Retainers 15-21 Subaru STI

$399.92 $470.49

sale

GSC Power Division Dual Cylindrical Valve Spring Kit 15-21 Subaru WRX FA20DIT

$449.60

Manley Performance Valve Spring and Retainer Kit 15-21 Subaru STI

$315.14

Manley Performance Valve Spring and Retainer Kit 15-21 Subaru STI

$497.48

sale

GSC Power-Division Intake Valve Guides Stopper Style 15-21 Subaru STI

$43.93 $51.36

sale

GSC P-D 15-21 Subaru STI Manganese Bronze Exhaust Valve Guide Traditional - Set 8

$43.93 $51.69

sale

Brian Crower 6mm Intake Valve Guides 15-21 Subaru STI

$80.81

Brian Crower Billet Valve Keepers 15-21 Subaru STI

$108.28

Brian Crower 15-21 Subaru STI Camshafts Set of 4

$964.86

sale

GSC P-D 15-21 Subaru STI S1 Cams 266/264 Billet

$1,058.68 $1,245.50

sale

GSC P-D 15-21 Subaru STi (EJ257 w/Dual AVCS) S2 Cams 272/272 Billet

$1,058.68 $1,245.50

sale

GSC Power-Division Stainless Steel Intake Valves 36mm 15-21 Subaru STI

$128.66 $151.36

sale

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GSC Power-Division Stainless Steel Exhaust Valves +1mm 15-21 Subaru STI

$127.53 $150.03

sale

GSC Power-Division Stainless Steel Exhaust Valves 32mm 15-21 Subaru STI

$127.53 $150.03

sale

Tomei Racing Valve Set FA20DIT 15-21 Subaru WRX

$480.00

Cobb Air/Oil Separator 15-21 Subaru WRX

$560.00

Cobb Air/Oil Separator 15-21 Subaru STI

$540.00

sale

Cusco Oil Catch Tank 15+ Subaru STI USDM Model (VA Chassis)

$117.90 $131.00

sale

Mishimoto 15-21 Suburu WRX Baffled Oil Catch Can

$475.95 $632.61

sale

Killer B Motorsport Air/Oil Separator w/ Plumbing 15-21 Subaru STI

$459.00

Killer B 15-21 Subaru WRX FA20 Air/Oil Separator

$459.00

sale

Perrin 15-21 Subaru STI Air Oil Seperator

$486.20 $572.00

sale

Perrin 15-21 Subaru WRX W/O Eye Sight Air Oil Separator Kit

$499.80 $588.00

sale

Precision Works AOS Air Oil Separator 15-21 Subaru STI

$190.00 $245.00

sale

Precision Works AOS Air Oil Separator - 15-21 Subaru WRX

$295.00 $430.00

sale

Radium Engineering 15-21 Subaru STI Air Oil Separator Kit

$427.45 $449.95

sale

Radium Engineering 15-21 Subaru WRX Air Oil SeparaTor Kit (REQUIRES 20-0255)

$398.95 $419.95

sale

Radium Engineering Air Oil Separator (AOS-R) Kit 15-21 Subaru WRX

$474.95 $499.95

sale

Radium Engineering 15-21 Subaru WRX Dual Catch Can Kit

$398.95 $419.95

sale

Radium 15-21 Subaru STI Fluid Lock Turbo Dual Catch Can Kit

$398.95 $419.95

sale

Killer B Ultimate FA20 Oil Pickup 15-21 Subaru WRX

$153.00

Killer B Ultimate Oil Pickup 15-21 Subaru STI

$149.00

Killer B Oil Fill Relocation Tube 15-21 Subaru STI

$197.00

Moroso Oil Pump Pick-Up 15-21 Subaru STI

$145.86

sale

PLM Oil Pan Pickup V2 15-21 Subaru STI

$95.00 $150.00

sale

Killer B 15-21 Subaru WRX Oil Sender Adapter

$32.00

Killer B Performance Oil Pan & Pickup & Baffle 15-21 Subaru STI

$619.00

Killer B Cast Performance Oil Pan, High Flow Pickup & Baffle - EJ Series 15-21 Subaru STI 2.5T

$659.00

Killer B Super G Oil Pan, High Flow Pickup and Baffle Kit 15-21 Subaru STI 2.5T

$835.00

Killer B Super G High Performance Oil Pan EJ Series 15-21 Subaru STI 2.5T

$649.00

Torque Solution HD Oil Pan: 15-21 Subaru STI 2.5T

from $461.10

sale

Blox Racing Oil Pan Baffle 15+ Subaru STI

$79.20 $99.00

sale

Killer B Oil Baffle Windage Tray 15-21 Subaru STI

$87.00

sale

PLM Oil Pan Baffle Kit V2 15-17 Subaru STI

$150.00 $199.00

sale

Killer B Oil Control Valve 15-21 Subaru STI

$329.00