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04-07 STI ENGINE

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ACL 96+ Subaru 2.5L EJ22/EJ25 (48mm Journal) 1.00mm Oversized Rod Bearing Set
ACL 96+ Subaru 2.5L EJ22/EJ25 (48mm Journal) 0.75mm Oversized Rod Bearing Set
ACL 96+ Subaru 2.5L EJ22/EJ25 (48mm Journal) 0.50mm Oversized Rod Bearing Set
ACL 96+ Subaru 2.5L EJ22/EJ25 (48mm Journal) 0.25mm Oversized Rod Bearing Set
Save $14.76Manley Subaru WRX STi (EJ257) 99.5mm Bore STD Size 8.5 CR 83mm Stroke Piston w/Ring *SINGLE ONLY*Manley Subaru WRX STi (EJ257) 99.5mm Bore STD Size 8.5 CR 83mm Stroke Piston w/Ring *SINGLE ONLY*
Save $14.76Manley 04+ Subaru WRX STi (EJ257) 75mm DE-STROKED 99.5mm STD Bore 9.8:1 Dish Piston Set with RingsManley 04+ Subaru WRX STi (EJ257) 75mm DE-STROKED 99.5mm STD Bore 9.8:1 Dish Piston Set with Rings
Sold outEagle Subaru EJ20/EJ257 (Single)
Carrillo Subaru EJ18/EJ20/EJ257 Pro-A 3/8 WMC Bolt Connecting Rods (Special Order No Cancel)
Carrillo Subaru EJ18/EJ20/EJ257 (WRX Sti) Pro-A 3/8 WMC Bolt Connecting Rod - Single (S/O No Cancel)
Carrillo Subaru EJ18/EJ20/EJ257 (WRX Sti) Pro-H 3/8 CARR Bolt Connecting Rods
Carrillo Subaru EJ18/EJ20/EJ257 (WRX Sti) Pro-H 3/8 WMC Bolt Connecting Rods
Perrin Performance
Perrin Red Battery Tie Down Sale price$67.15 Regular price$79.00
Perrin Performance
Perrin Subaru Black Battery Tie Down Sale price$67.15 Regular price$79.00
Perrin Performance
Perrin Crank Pulley - Black Sale price$108.80 Regular price$128.00
Save $10.71Cometic 03-11 Subaru EJ255 / 04-10 EJ257 Turbo 101mm Bore .060 MLX Head Gasket
Save $10.71Cometic 03-11 Subaru EJ255 / 04-10 EJ257 Turbo 101mm Bore .050 MLX Head Gasket
Save $8.98Cometic 03+ Subaru EJ255/04-10 EJ257 101mm .080 inch MLS Head Gasket
Save $7.89Cometic 03+ Subaru EJ255/04-10 EJ257 101mm .070 inch MLS Head Gasket
Save $7.89Cometic 03+ Subaru EJ255/04-10 EJ257 101mm .066 inch MLS Head Gasket
Save $8.10Cometic 03+ Subaru EJ255/04-10 EJ257 101mm .060 inch MLS Head Gasket
Save $5.48Cometic 03+ Subaru EJ255/EJ257 101mm .051 inch MLS Head Gasket
Save $5.48Cometic 03+ Subaru EJ255/EJ257 101mm .045 inch MLS Head Gasket
Save $5.48Cometic 03+ Subaru EJ255/EJ257 101mm .040 inch MLS Head Gasket
Save $5.48Cometic 03+ Subaru EJ255/EJ257 101mm .030 inch MLS Head Gasket
Save $5.48Cometic 03+ Subaru EJ255/EJ257 101mm .027 inch MLS Head Gasket
Save $14.76Manley 75mm DE-STROKED 100mm +.5mm Bore 8.5:1 Dish Piston (SINGLE Piston)Manley 75mm DE-STROKED 100mm +.5mm Bore 8.5:1 Dish Piston (SINGLE Piston)
Save $59.03Manley 75mm DE-STROKED 99.75mm +.25mm Bore 8.5:1 Dish Piston Set w/ RingsManley 75mm DE-STROKED 99.75mm +.25mm Bore 8.5:1 Dish Piston Set w/ Rings
Save $59.03Manley 75mm DE-STROKED 99.5mm STD Bore 8.5:1 Dish Piston Set with RingsManley 75mm DE-STROKED 99.5mm STD Bore 8.5:1 Dish Piston Set with Rings
Save $59.03Manley STD Stroke 100mm +.5mm Bore 9.8:1 Dish Piston Set with RingsManley STD Stroke 100mm +.5mm Bore 9.8:1 Dish Piston Set with Rings
Save $59.03Manley STD Stroke 99.75mm +.25mm Bore 9.8:1 Dish Piston Set with RingsManley STD Stroke 99.75mm +.25mm Bore 9.8:1 Dish Piston Set with Rings
Save $14.76Manley STD Stroke 99.5mm STD Bore 9.8:1 Dish Piston (Single Piston)Manley STD Stroke 99.5mm STD Bore 9.8:1 Dish Piston (Single Piston)
Save $59.03Manley STD Stroke 99.5mm STD Bore 9.8:1 Dish Piston Set with RingsManley STD Stroke 99.5mm STD Bore 9.8:1 Dish Piston Set with Rings
Save $59.03Manley STD Stroke 100mm +.5mm Bore 8.5:1 Dish Piston Set with RingsManley STD Stroke 100mm +.5mm Bore 8.5:1 Dish Piston Set with Rings
Save $14.76Manley STD Stroke 100mm +.5mm Bore 8.5:1 Dish Single Piston with RingsManley STD Stroke 100mm +.5mm Bore 8.5:1 Dish Single Piston with Rings
Save $59.03Manley STD Stroke 99.75mm +.25mm Bore 8.5:1 Dish Piston Set with RingsManley STD Stroke 99.75mm +.25mm Bore 8.5:1 Dish Piston Set with Rings
Save $14.76Manley STD Stroke 99.75mm +.25mm Bore 8.5:1 Dish SINGLE PISTON AND RINGManley STD Stroke 99.75mm +.25mm Bore 8.5:1 Dish SINGLE PISTON AND RING
Save $59.03Manley STD Stroke 99.5mm STD Bore 8.5:1 Dish Piston Set with RingsManley STD Stroke 99.5mm STD Bore 8.5:1 Dish Piston Set with Rings
Save $14.76Manley STD Stroke 99.5mm STD Bore 8.5:1 Dish Piston (Single Piston)Manley STD Stroke 99.5mm STD Bore 8.5:1 Dish Piston (Single Piston)
Save $26.18Manley .490in Valve Spring and Retainer Kit (w/o Valve Locks) (16 each)Manley .490in Valve Spring and Retainer Kit (w/o Valve Locks) (16 each)
Save $17.41Manley 16pc Valve Springs  (1.126/.640)  (For use w/ 23185-16 Retainers)Manley 16pc Valve Springs  (1.126/.640)  (For use w/ 23185-16 Retainers)
Save $1.09Manley Valve Springs (1.126/.640)  *ONE SPRING*16.35Manley Valve Springs (1.126/.640)  *ONE SPRING*16.35
Save $6.74Manley 16pc Valve Springs  (1.050/.755)  (for use with 23180-16 Retainers)Manley 16pc Valve Springs  (1.050/.755)  (for use with 23180-16 Retainers)
Save $102.86Manley 4340 Billet 79mm Stroke Turbo Tuff Series CrankshaftManley 4340 Billet 79mm Stroke Turbo Tuff Series Crankshaft