Subaru EJ20
Shop performance and replacement parts for the Subaru EJ20 engine (2.0L boxer 4-cylinder), found in the Subaru Impreza WRX and STI. Browse engine, turbo and intake upgrades, exhaust, clutches, fuel, ignition, cooling, mounts and more from top aftermarket brands.
Confirm fitment for your exact year, model and trim on each product page before ordering.
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EPOXY54, The Aluminum Block Epoxy Kit -
EPOXY54 Install Kit -
Manley 02-11 Subaru WRX/STi (EJ205/EJ257) Turbo Tuff Connecting Rod (Single Rod) -
Manley Subaru WRX / STI (EJ18/20/22/25) H Beam Single Connecting Rod -
Manley 02-11 Subaru WRX/STi (EJ205/EJ257) Turbo Tuff I Beam Connecting Rod Set w/ARP 625+ (Set of 4) -
Manley Subaru WRX / STI (EJ205/STi EJ257) Turbo Tuff Pro Series I Beam Connecting Rod Set -
Manley Subaru WRX / STI (EJ20/EJ25) Turbo Tuff Pro Series I Beam Connecting Rod - SINGLE ROD -
Manley Subaru WRX / STI (EJ18/20/22/25) H Beam Connecting Rod Set -
Manley 98+ Subaru WRX (EJ205) 79mm +4mm Stroker 93mm +1mm Bore 8.5:1 Dish Single Piston with Rings -
Manley 98+ Subaru WRX (EJ205) 79mm +4mm Stroker 92.5mm +0.5mm Bore 8.5:1 Dish Single Piston w/ Rings -
Manley 98+ Subaru WRX (EJ205) 79mm +4mm Stroker 92mm STD Bore 8.5:1 Dish Piston - Single -
Manley 98+ Subaru WRX (EJ205) STD Stroke 93mm +1mm Bore 8.5:1 Dish Piston Set with Rings -
Manley 98+ Subaru WRX (EJ205) 75mm STD Stroke 92.5mm +0.5mm Bore 8.5:1 Dish Piston w/ Rings - SINGLE -
Manley 98+ Subaru WRX (EJ205) STD Stroke 92mm STD Bore 8.5:1 Dish Piston SINGLE PISTON -
Manley .054 Round Wire Lock (Single Lock) -
Manley 98+ Subaru WRX (EJ205) 79mm +4mm Stroker 93mm +1mm Bore 8.5:1 Dish Piston Set with Rings -
Manley 98+ Subaru WRX (EJ205) 79mm +4mm Stroker 92.5mm +0.5mm Bore 8.5:1 Dish Piston Set with Rings -
Manley 98+ Subaru WRX (EJ205) 79mm +4mm Stroker 92mm STD Bore 8.5:1 Dish Piston Set with Rings -
Manley 98+ Subaru WRX (EJ205) 75mm STD Stroke 92.5mm +0.5mm Bore 8.5:1 Dish Piston Set with Rings -
Manley 98+ Subaru WRX (EJ205) STD Stroke 92mm STD Bore 8.5:1 Dish Piston Set with Rings -
Manley .054 Round Wire Lock (Set of 8) -
Manley 98+ Subaru WRX EJ205 93.0mm Bore +1.0mm Oversize Bore 1.2mmx1.2mmx2.8mm Ring Set -
Manley Subaru WRX EJ205/WRX STi EJ257 92.5mm Bore +0.5mm Oversize Bore 1.2mmx1.2mmx2.8mm Ring Set -
Manley 92.0mm 1.2mmx1.2mmx2.8mm Ring Set of 4