Choose Options Impreza WRX STI 2.5 16v Fast Road Forged Piston Kit Additional information Manufacturer Subaru Kit Part Number K9550 Engine Code EJ257 YOM From 2004 YOM To 2008 Piston number K9550D025, K9550D050, K9550D100, K9550DA Bore Size 100.5mm... £707.86 (Inc. VAT) £707.86 (Ex. VAT) Choose Options Compare
Choose Options Impreza WRX STI 2.1 16v Stroker Forged Piston Kit Additional information Manufacturer Subaru Kit Part Number K9538 Engine Code EJ20 YOM From 1992 YOM To 1998 Piston number K9538D050, K9538D100 Bore Size 92.5mm – K9538D050, 93mm... £707.86 (Inc. VAT) £707.86 (Ex. VAT) Choose Options Compare
Choose Options BRZ & GT86 Turbo Low Comp Forged Piston Kit Additional information Manufacturer Subaru, Toyota Kit Part Number K9502 Engine Code FA20 YOM From 2012 YOM To current Piston number K9502D050, K9502DA Bore Size 86.5mm –... £915.65 (Inc. VAT) £915.65 (Ex. VAT) Choose Options Compare
Choose Options BRZ & GT86 Turbo Race Comp Forged Piston Kit Additional information Manufacturer Subaru, Toyota Kit Part Number K9485 Engine Code FA20 YOM From 2012 YOM To 2014 Piston number K9485D025S, K9485DAS Bore Size 86.25mm –... £915.65 (Inc. VAT) £915.65 (Ex. VAT) Choose Options Compare