ARP M8 x 1.25 x 45mm Broached 4 Piece Stud Kit
$50.46
ARP400-8003
Best Sellers
Engine Components
Hardware - Singles
ARP M8 x 1.25 x 45mm Broached 4 Piece Stud Kit
ARP M8 x 1.25 x 38mm Broached 4 Piece Stud Kit
$50.37
ARP400-8002
Best Sellers
Engine Components
Hardware - Singles
ARP M8 x 1.25 x 38mm Broached 4 Piece Stud Kit
ARP 1/2in -20 12pt Nut (Single Nut)
$3.28
ARP300-8304
Best Sellers
Engine Components
Hardware - Singles
ARP 1/2in -20 12pt Nut (Single Nut)
ARP 94+ Mitsubishi 4G63 M11 Custom Aged 625+ Head Stud Kit
$426.90
ARP207-4302
Best Sellers
Engine Components
Head Stud & Bolt Kits
In Stock Products
ARP 94+ Mitsubishi 4G63 M11 Custom Aged 625+ Head Stud KitThis Part Fits: Year Make Model Submodel 1994-1998 Eagle Talon TSi 1994 Mitsubishi Eclipse...
ARP 94+ Mitsubishi 2.0L 4G63 DOHC Head Bolt Kit
$143.05
ARP207-3900
Best Sellers
Engine Components
Head Stud & Bolt Kits
In Stock Products
ARP 94+ Mitsubishi 2.0L 4G63 DOHC Head Bolt KitThis Part Fits: Year Make Model Submodel 1994-1998 Eagle Talon TSi 1994 Mitsubishi Eclipse GS 1994-1999...
ARP Nissan SR20 Rod Bolt Kit
$72.37
ARP202-6005
Best Sellers
Engine Components
Rod Bolt Kits
ARP Nissan SR20 Rod Bolt KitThis Part Fits: Year Make Model Submodel 1991-1996,1999-2002 INFINITI G20 Base 1994-1996,1999-2002 INFINITI G20 T 1995-1998 Nissan 200SX SE-R...
ARP Nissan SR20DET Main Stud Kit
$135.93
ARP202-5402
Best Sellers
Engine Components
In Stock Products
Main Stud & Bolt Kits
ARP Nissan SR20DET Main Stud KitThis Part Fits: Year Make Model Submodel 1991-1993,1995-1998 Nissan 240SX Base 1991-1992,1997-1998 Nissan 240SX LE 1989-1998 Nissan 240SX SE...
ARP M8 ID .575 OD Black Washers (10/pkg)
$8.77
ARP200-8643
Best Sellers
Engine Components
Hardware Kits - Other
ARP M8 ID .575 OD Black Washers (10/pkg)
ARP .875in OD x 7/16in ID Insert Washers (10 pack)
$51.30
ARP200-8598
Best Sellers
Engine Components
Hardware Kits - Other
ARP .875in OD x 7/16in ID Insert Washers (10 pack)
ARP 7/16in ID 13/16inOD Black Washers (Pack of 10)
$9.31
ARP200-8530
Best Sellers
Engine Components
Hardware Kits - Other
ARP 7/16in ID 13/16inOD Black Washers (Pack of 10)
ARP Mitsubishi 2.0L 4G63 Evo 4-9 Flywheel Bolt Kit
$42.11
ARP107-2803
Best Sellers
Engine Components
Hardware Kits - Other
ARP Mitsubishi 2.0L 4G63 Evo 4-9 Flywheel Bolt KitThis Part Fits: Year Make Model Submodel 1996-1998 Eagle Talon TSi 1996-1999 Mitsubishi Eclipse GST 1996-1999...
ARP pre 92 Mitsubishi 4G63 Flywheel Bolt Kit
$47.84
ARP107-2802
Best Sellers
Engine Components
Hardware Kits - Other
ARP pre 92 Mitsubishi 4G63 Flywheel Bolt KitThis Part Fits: Year Make Model Submodel 1990-1992 Eagle Talon TSi 1990-1992 Mitsubishi Eclipse GS 1990-1992 Mitsubishi...
ARP 93+ Mitsubishi 7-Bolt 4G63 DSM (NO EVO) Flywheel Bolt Kit
$55.17
ARP107-2801
Best Sellers
Engine Components
Hardware Kits - Other
ARP 93+ Mitsubishi 7-Bolt 4G63 DSM (NO EVO) Flywheel Bolt KitThis Part Fits: Year Make Model Submodel 1993-1998 Eagle Talon TSi 1993-1994 Mitsubishi Eclipse...
ARP Mitsubishi 4G63 Cam Tower Bolt Kit
$85.92
ARP107-1003
Best Sellers
Engine Components
Hardware Kits - Other
ARP Mitsubishi 4G63 Cam Tower Bolt KitThis Part Fits: Year Make Model Submodel 1990-1998 Eagle Talon TSi 1990-1994 Mitsubishi Eclipse GS 1990-1999 Mitsubishi Eclipse...
ARP Mitsubishi 4G63 Cam Sprocket Bolt Kit
$16.51
ARP107-1002
Best Sellers
Engine Components
Hardware Kits - Other
ARP Mitsubishi 4G63 Cam Sprocket Bolt KitThis Part Fits: Year Make Model Submodel 1990-1998 Eagle Talon TSi 1990-1994 Mitsubishi Eclipse GS 1990-1999 Mitsubishi Eclipse...
ARP Nissan SR20DET Head Stud Kit
$209.73
ARP102-4701
Best Sellers
Engine Components
Head Stud & Bolt Kits
In Stock Products
ARP Nissan SR20DET Head Stud KitThis Part Fits: Year Make Model Submodel 1991-1993,1995-1998 Nissan 240SX Base 1991-1992,1997-1998 Nissan 240SX LE 1989-1998 Nissan 240SX SE...
ARP Nissan 2.0L SR20DE/DET Flywheel Bolt Kit
$51.97
ARP102-2803
Best Sellers
Engine Components
Hardware Kits - Other
ARP Nissan 2.0L SR20DE/DET Flywheel Bolt KitThis Part Fits: Year Make Model Submodel 1991-1996,1999-2002 INFINITI G20 Base 1994-1996,1999-2002 INFINITI G20 T 1995-1998 Nissan 200SX...
ARP Nissan RB26 Pressure Plate Bolt Kit
$19.52
ARP102-2201
Best Sellers
Engine Components
Hardware Kits - Other
ARP Nissan RB26 Pressure Plate Bolt KitThis Part Fits: Year Make Model Submodel 1991-1996,1999-2002 INFINITI G20 Base 1994-1996,1999-2002 INFINITI G20 T 1995-1998 Nissan 200SX...
Supertech 2007+ Subaru EJ25 101.3mm Dia 1.2mm (0.047in) Thick Cooper Ring Head Gasket (One Side)
$137.74
$110.21
SPTHG-SUEJ25-101.3-1.2T
Best Sellers
Engine Components
Head Gaskets
In Stock Products
Supertech 2007+ Subaru EJ25 101.3mm Dia 1.2mm (0.047in) Thick Cooper Ring Head Gasket (One Side)
Skunk2 Honda/Acura (K20/K24/F20C/F22C) Valve Spring Base Kit
$48.25
$45.84
SKK312-05-0010
Best Sellers
Engine Components
Valve Springs, Retainers
Skunk2's high-quality Spring Bases for Honda's K-series engines are designed to allow any K-series cylinder head originally equipped with single valve springs to accept...
PERRIN 08-21 Subaru STI Boost Control Solenoid Cover - Black
$66.00
$56.10
PERPSP-ENG-161BK
Best Sellers
Engine Components
Engine Covers
PERRIN 08-21 Subaru STI Boost Control Solenoid Cover - BlackThis Part Fits: Year Make Model Submodel 2015-2020 Subaru WRX STI Base 2015 Subaru WRX...
PERRIN 02-14 Subaru WRX / 04-21 STI / 08-11 Impreza Pulley Cover - Black
$105.00
$89.25
PERPSP-ENG-150BK
Best Sellers
Engine Components
Engine Covers
PERRIN 02-14 Subaru WRX / 04-21 STI / 08-11 Impreza Pulley Cover - BlackThis Part Fits: Year Make Model Submodel 2008-2011 Subaru Impreza 2.5i...
PERRIN 93-14 Subaru Impreza (Incl. 02-14 WRX) / 04-21 STI Lightened Crank Pulley - Red
$147.00
$124.95
PERPSP-ENG-100RD
Best Sellers
Engine Components
In Stock Products
Pulleys - Crank, Underdrive
PERRIN 93-14 Subaru Impreza (Incl. 02-14 WRX) / 04-21 STI Lightened Crank Pulley - RedThis Part Fits: Year Make Model Submodel 2006-2009 Subaru Legacy...
PERRIN 93-14 Subaru Impreza (Incl. 02-14 WRX) / 04-21 STI Lightened Crank Pulley - Black
$147.00
$124.95
PERPSP-ENG-100BK
Best Sellers
Engine Components
In Stock Products
Pulleys - Crank, Underdrive
PERRIN 93-14 Subaru Impreza (Incl. 02-14 WRX) / 04-21 STI Lightened Crank Pulley - BlackThis Part Fits: Year Make Model Submodel 2002-2014 Subaru Impreza...
PERRIN 93-25 Subaru WRX/STI/Impreza/Crosstrek 09-25 Forester/Legacy Pitch Stop Mount - Black
$117.00
$99.45
PERPSP-DRV-101BK
Best Sellers
Engine Components
Engine Mounts
PERRIN 93-25 Subaru WRX/STI/Impreza/Crosstrek 09-25 Forester/Legacy Pitch Stop Mount - BlackThis Part Fits: Year Make Model Submodel 2015-2020 Subaru WRX STI Base 2015 Subaru...
PERRIN 15-21 Subaru WRX/STI / 13-17 Crosstrek / 14-18 FXT / 13-16 Impreza Master Cyl. Brace - Black
$160.00
$136.00
PERPSP-BRK-403BK
Best Sellers
Engine Components
Hardware - Singles
In Stock Products
Perrin 2015 Subaru WRX/STi Master Cylinder Brace - BlackThis Part Fits: Year Make Model Submodel 2015-2020 Subaru WRX STI Base 2015 Subaru WRX STI...
PERRIN 08-14 Subaru STI / 07-09 Legacy GT & OBXT Master Cylinder Bracket - Black
$174.00
$147.90
PERPSP-BRK-401BK
Best Sellers
Engine Components
Hardware - Singles
In Stock Products
PERRIN 08-14 Subaru STI / 07-09 Legacy GT & OBXT Master Cylinder Bracket - BlackThis Part Fits: Year Make Model Submodel 2008-2014 Subaru Impreza...
JE Pistons BMW N54B30 Ultra Series Set of 6 Pistons
$1,674.99
JEP367877
Best Sellers
Engine Components
In Stock Products
Piston Sets - Forged - 6cyl
Designed for Power: Every feature on Ultra Series Pistons are optimized to perform high-horsepower racing enginesAligned Grain Flow Technology: Exclusively available on JE Ultra...
Cometic 2012+ Honda K20Z7 87mm Bore .051in MLS Head Gasket
$107.24
$96.52
CGSC4594-051
Best Sellers
Engine Components
Head Gaskets
Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.036". World Products...
Supertech Cam Follower Shim 8mm Dia 1.90mm Thick
$6.12
$4.90
SPTCF-SHIM-1.90
Best Sellers
Engine Components
Valve Springs, Retainers
Supertech Cam Follower Shim 8mm Dia 1.90mm Thick
Skunk2 Ultra Race Series Side-Feed Plenum - K Series - 3.5L Volume 90mm Inlet
$364.35
$346.13
SKK907-05-0070
Best Sellers
Engine Components
In Stock Products
Intake Manifolds
This is a Skunk2 factory replacement 3.5L Plenum part for the Ultra Race Side-Feed K Series Intake Manifolds; 307-05-8000, 307-05-8050 and 307-05-8055.
PERRIN 02-25 Subaru Impreza/WRX/STI & 13-25 Crosstrek/BRZ/FR-S/GR86/GR86 Oil Fill Cap - Red
$82.00
$69.70
PERPSP-ENG-711RD
Best Sellers
Engine Components
Oil Caps
PERRIN 02-25 Subaru Impreza/WRX/STI & 13-25 Crosstrek/BRZ/FR-S/GR86/GR86 Oil Fill Cap - RedThis Part Fits: Year Make Model Submodel 2006-2011 Subaru Impreza 2.5i 2010-2011 Subaru...