Cylinder Block

IAG Stage 2 2.5L Subaru Short Block for WRX, STI, Legacy GT, Forester XT

The IAG Stage 2 Short Block is designed for modified EJ25 Subaru's that need a...

$3,359.99 $3,199.99
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ATI Super Damper Serpentine Series Harmonic Balancers 918485

ATI Super Damper Serpentine Series harmonic balancers are patented and feature grooves for serpentine belts...

$479.00
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Kinetic Autoworks KA500 EJ25 Shortblock

Our most popular Subaru EJ25 Shortblock package. Using only the best components, we assemble a...

$3,149.00
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Innovators West 9.35% Overdrive Balancer Assembly for Hellcat

This Innovators West balancer assembly installs as a direct replacement for the OEM balancer (PN...

$595.00
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Fluidampr Toyota 1990-2005 1JZ / 2JZ

Protect your engine. Modifications can compromise your stock harmonic balancer. Install a Fluidampr performance damper...

$475.56 $404.23
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Fluidampr LSx/Lxx Camaro SS / LS1 GM Truck 25% UD

Protect your engine. Modifications can compromise your stock harmonic balancer. Install a Fluidampr performance damper...

$456.14 $387.72
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Fluidampr LSx/Lxx SBC Camaro SS / LS1 GM Truck

Protect your engine. Modifications can compromise your stock harmonic balancer. Install a Fluidampr performance damper...

$466.75 $396.74
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Fluidampr Ford 2005-2010 4.6L/5.4L Modular V8

Protect your engine. Modifications can compromise your stock harmonic balancer. Install a Fluidampr performance damper...

$456.62 $388.13
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Fluidampr LS SBC 1998-2006 Camaro / Firebird / GTO

Protect your engine. Modifications can compromise your stock harmonic balancer. Install a Fluidampr performance damper...

$475.56 $404.23
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Fluidampr LT1 SBC 1993-1997 - Camaro / Firebird

Protect your engine. Modifications can compromise your stock harmonic balancer. Install a Fluidampr performance damper...

$504.52 $428.84
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Fluidampr Mopar Early Hemi

Protect your engine. Modifications can compromise your stock harmonic balancer. Install a Fluidampr performance damper...

$463.30 $393.81
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Fluidampr Mopar Big Block R/BR/426 Hemi

Protect your engine. Modifications can compromise your stock harmonic balancer. Install a Fluidampr performance damper...

$516.77 $439.25
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Fluidampr Mopar Small Block A / LA

Protect your engine. Modifications can compromise your stock harmonic balancer. Install a Fluidampr performance damper...

$529.02 $449.67
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Fluidampr LS Small Block Chevy Camaro/Firebird

Protect your engine. Modifications can compromise your stock harmonic balancer. Install a Fluidampr performance damper...

$475.56 $404.23
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Fluidampr Chevy 2006-2010 Ecotec VVT Dual Pulley

Protect your engine. Modifications can compromise your stock harmonic balancer. Install a Fluidampr performance damper...

$491.15 $417.48
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Fluidampr Chevy 2000-2008 Ecotec Single Pulley

Protect your engine. Modifications can compromise your stock harmonic balancer. Install a Fluidampr performance damper...

$456.62 $388.13
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Fluidampr Nissan 2007-2009 350Z 3.5L VQ35 V6

Protect your engine. Modifications can compromise your stock harmonic balancer. Install a Fluidampr performance damper...

$475.56 $404.23
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Fluidampr Mitsubishi/Plymouth 1991-1998-4G63/T DSM

Protect your engine. Modifications can compromise your stock harmonic balancer. Install a Fluidampr performance damper...

$383.11 $325.64
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Fluidampr Acura / Honda 1990-2001 B Series

Protect your engine. Modifications can compromise your stock harmonic balancer. Install a Fluidampr performance damper...

$475.56 $404.23
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Fluidampr LS SBC 97-04 Corvette / 04-07 Cadillac CTSV

Protect your engine. Modifications can compromise your stock harmonic balancer. Install a Fluidampr performance damper...

$365.29 $310.50
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Fluidampr LS SBC 1998-2006 Camaro/Firebird

Protect your engine. Modifications can compromise your stock harmonic balancer. Install a Fluidampr performance damper...

$365.29 $310.50
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Fluidampr Big Block Chevy Internally Balanced

Protect your engine. Modifications can compromise your stock harmonic balancer. Install a Fluidampr performance damper...

$416.52 $354.04
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Fluidampr Small Block Chevy

Protect your engine. Modifications can compromise your stock harmonic balancer. Install a Fluidampr performance damper...

$365.29 $310.50
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Fluidampr Nissan Skyline R33/R34 GTR 1993-2002 RB26DET phase 2

Protect your engine. Modifications can compromise your stock harmonic balancer. Install a Fluidampr performance damper...

$457.74 $389.08
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Fluidampr Nissan Skyline R32 GTR 1989-1994 RB26DET phase 1

Protect your engine. Modifications can compromise your stock harmonic balancer. Install a Fluidampr performance damper...

$457.74 $389.08
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Fluidampr Mitsubishi 2003-2006 2.0L 4G63T Evo 8/9

Protect your engine. Modifications can compromise your stock harmonic balancer. Install a Fluidampr performance damper...

$383.11 $325.64
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Fluidampr Acura / Honda B Series 1990-2001

Protect your engine. Modifications can compromise your stock harmonic balancer. Install a Fluidampr performance damper...

$457.74 $389.08
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Fluidampr Ford / Mazda 2001-2009 3.0L Duratec V6

Protect your engine. Modifications can compromise your stock harmonic balancer. Install a Fluidampr performance damper...

$457.74 $389.08
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Fluidampr Mitsubishi 2010-2015 2.0L 4B11T Evo X

Protect your engine. Modifications can compromise your stock harmonic balancer. Install a Fluidampr performance damper...

$457.74 $389.08
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Fluidampr Acura/Honda 2002-2010 K series

Protect your engine. Modifications can compromise your stock harmonic balancer. Install a Fluidampr performance damper...

$457.74 $389.08
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Fluidampr Honda 2000-2009 S2000 F20C/F22C

Protect your engine. Modifications can compromise your stock harmonic balancer. Install a Fluidampr performance damper...

$457.74 $389.08
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CNC Werx Cylinder Support System for Subaru

Street Cars - Race Cars - Drag Racing - Road Racing Simply the BEST way...

$595.00
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King Subaru FA20 FB20 - (Size STD) Performance Tri-Metal Main Bearing Set

King Engine Bearing Specialists is a company that emphasizes all of their focus on designing...

$210.00
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King Subaru FA20 (Suites 52mm Journal Size) (Size STD) Tri-Metal Perf Rod Bearing Set

King Engine Bearing Specialists is a company that emphasizes all of their focus on designing...

$150.00
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Manley 2013+ Subaru 2.0L (FA20) H Tuff Plus Connecting Rod Set (Set of 4)

Manley H-Tuff Plus WRX and BRZ FA20 rods are manufactured from 4340 forgings, heat treated,...

$816.60
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Subaru Case Half Set for 2015-18 WRX FA20 DIT Engine

Subaru FHI FA20 case half set for the 2015-18 WRX is manufactured from cast aluminum...

$1,103.25
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Subaru OEM 2.5L Block Halves - Subaru STI

For those of you who sent a piston through the hood of your vehicle, don't...

$1,104.23
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Cometic Street Pro 08-10 Subaru STi EJ257 DOHC 101mm Bore Complete Gasket Kit

The Cometic Full Master Gasket kits come complete with every gasket or seal that you...

$324.47
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Manley 04+ WRX STi (EJ257) Size (STD) Stroke (79mm) Bore (99.50mm Grade B) SINGLE Piston w/ Rings

Manley pistons are machined of high strength 2618 material. Each design is lightweight yet robust...

$157.00
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CP Piston & Ring Set for Acura B18C1 - Bore (81.5mm) - Compression Ratio (9.8)

CP Pistons - Sport Compact Pistons: Whether you’re racing a Honda, Acura, Mitsubishi, Toyota, Nissan, or Subaru, CP Pistons has specially designed high-performance pistons off-the-shelf. In most...

$588.00
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Fluidampr Subaru EJ Series Steel Internally Balanced Damper

Fluidampr® – Sport Compact Engine performance upgrades increase the naturally occurring characteristics of harmful crankshaft...

$389.07
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Fluidampr Subaru BRZ/Scion FR-S/Toyota 86 FA20/4U-GSE 2014+ Steel Internally Balanced Damper

Protect your engine.  A Fluidampr performance damper provides premium, broad range control of destructive crankshaft...

$389.07
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Manley Subaru EJ20/EJ25 4340 Billet Turbo Tuff Series Crankshaft

"Race Series" cranks are now available for Mitsubishi 4G63/4G64; along with our fully machined "Turbo...

$1,625.00
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