Engine Components

Camshafts MAP Cylinder Head Service Oil Delivery and Accessories Shortblocks Valves & Springs Sort by: Products Price Default Result pages: 1 2   See details Agency Power Alternator Cover 2008+ Subaru WRX STi Agency Power Alternator Cover 2008+ Subaru WRX STi AP-GH-140 Our price: $134.99 Buy Now See details Agency Power Billet Pitch Stop Mount Subaru WRX STi AP-GDA-165 Agency Power Billet Pitch Stop Mount Subaru WRX STi AP-GDA-165 Our price: $84.99 Quantity 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Buy Now Add to wish list See details Agency Power Lightweight Crank Pulley Subaru WRX STi Agency Power Lightweight Crank Pulley Subaru WRX STi AP-GDA-130 Our price: $116.99 Buy Now See details Agency Power Manifold Temp Reducer Gaskets Subaru WRX STi Agency Power Manifold Temp Reducer Gaskets Subaru WRX STi AP-GDA-185 Our price: $53.99 Quantity 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Buy Now Add to wish list See details Agency Power Oil Filler Cap Subaru WRX STi Agency Power Oil Filler Cap Subaru WRX STi AP-GDA-180 Our price: $53.99 Buy Now See details AMS Subaru Stage 1 EJ25 Short Block AMS Subaru Stage 1 EJ25 Short Block Our price: $3200.00 Buy Now See details AMS Subaru Stage 2 EJ25 Short Block AMS Subaru Stage 2 EJ25 Short Block Our price: $4100.00 Buy Now See details Brian Crower I-Beam Connecting Rods (Subaru EJ205/EJ257) Brian Crower offers an I-Beam style connecting rod for those who prefer that traditional design over the H Beam style. Our price: $459.00 Buy Now See details Cosworth Engine Bearings (Subaru EJ20 / EJ25) Cosworth Engine Bearings (Subaru EJ20 / EJ25) Our price: $177.00 Buy Now See details Cosworth High Performance Head Gasket (2008+ STi) Cosworth High Performance Head Gasket (2008+ STi) Our price: $99.99 Quantity 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Buy Now Add to wish list See details Crawford Direct Replacement Forged Pistons (STi 04-08+) Crawford Performance pistons are specifically engineered for extreme applications up to, and including, professional competition. In this environment, the higher compression ratios, highest boost or heavy nitrous usage necessitate the higher tensile strength 2618 aluminum alloy. Our price: $849.95 Quantity 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Buy Now Add to wish list See details Crawford Race Prepped Cylinder Heads (STi 04-08+) Crawford Performance professionally hand ported high power cylinder heads come complete with a performance valve job, valve springs with titanium retainers and are ready to install. Our price: $4489.95 Quantity 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Buy Now Add to wish list

Result pages:

1

2