Engine Internals

ACL Race Series Rod Bearings (+0.25mm, Set), '02-'14 WRX & '04-'20 STi
Available For Order!

ACL Race Series Rod Bearings (+0.25mm, Set), '02-'14 WRX & '04-'20 STi

$36.88

Company23 Torque Plate (EJ20), 2002-2005 WRX
In Stock!

Company23 Torque Plate (EJ20), 2002-2005 WRX

$265.46

Company23 Torque Plate (EJ25), 2004-2020 STi & 2006-2014 WRX
In Stock!

Company23 Torque Plate (EJ25), 2004-2020 STi & 2006-2014 WRX

$265.46

Subaru (OEM) Valve Cover Washers (Set/16), 2002-2005 WRX
In Stock!

Subaru (OEM) Valve Cover Washers (Set/16), 2002-2005 WRX

$49.92

Subaru (OEM) Water Pump, 2005-2007 WRX & 2004-2020 STi
In Stock!

Subaru (OEM) Water Pump, 2005-2007 WRX & 2004-2020 STi

$117.56

ARP Ultra-Torque Fastener Assembly Lubricant (0.5oz.)
Available For Order!

ARP Ultra-Torque Fastener Assembly Lubricant (0.5oz.)

$2.82

GSC S1 Billet Camshafts (270/266), 2002-2005 WRX
Available For Order!

GSC S1 Billet Camshafts (270/266), 2002-2005 WRX

$892.50

GSC S2 Billet Camshafts (272/272), 2002-2005 WRX
Available For Order!

GSC S2 Billet Camshafts (272/272), 2002-2005 WRX

$892.50

GSC S3 Billet Camshafts (280/280), 2002-2005 WRX
Available For Order!

GSC S3 Billet Camshafts (280/280), 2002-2005 WRX

$892.50

Subaru (OEM) Bolt Gasket, 2008-2020 WRX & STi & 2013-2020 BRZ & FR-S
Available For Order!

Subaru (OEM) Bolt Gasket, 2008-2020 WRX & STi & 2013-2020 BRZ & FR-S

$1.38

IAG Stage 1 2.5L Short Block, 2002-2014 WRX & 2004-2020 STi
Available For Order!

IAG Stage 1 2.5L Short Block, 2002-2014 WRX & 2004-2020 STi

$3,199.99

IAG Stage 2 2.5L Subaru Short Block, 2002-2014 WRX & 2004-2020 STi
Available For Order!

IAG Stage 2 2.5L Subaru Short Block, 2002-2014 WRX & 2004-2020 STi

$3,399.99

IAG Stage 2 Tuff Short Block 2.5L, 2002-2014 WRX & 2004-2020 STi
Available For Order!

IAG Stage 2 Tuff Short Block 2.5L, 2002-2014 WRX & 2004-2020 STi

$3,699.99

IAG Stage 2.5 Closed Deck Short Block, 2002-2014 WRX & 2004-2020 STi
Available For Order!

IAG Stage 2.5 Closed Deck Short Block, 2002-2014 WRX & 2004-2020 STi

$4,199.99

IAG Stage 3 Extreme Closed Deck Short Block, '02-'14 WRX & '04-'20 STi
Available For Order!

IAG Stage 3 Extreme Closed Deck Short Block, '02-'14 WRX & '04-'20 STi

$4,999.99

IAG Stage 4 TUFF Closed Deck Short Block, '02-'14 WRX & '04-'20 STi
Available For Order!

IAG Stage 4 TUFF Closed Deck Short Block, '02-'14 WRX & '04-'20 STi

$5,699.99

IAG Stage 4 Extreme Closed Deck Short Block, '02-'14 WRX & '04-'20 STi
Available For Order!

IAG Stage 4 Extreme Closed Deck Short Block, '02-'14 WRX & '04-'20 STi

$7,699.99

IAG Stage X Billet Short Block, 2002-2014 WRX & 2004-2020 STi
Available For Order!

IAG Stage X Billet Short Block, 2002-2014 WRX & 2004-2020 STi

$14,999.99