Vehicle Set: Click here to shop All Subaru Impreza parts.

Subaru Impreza Pistons - Forged - Single

Looking for aftermarket parts to modify or upgrade your Subaru Impreza with pistons - forged - single? At Tunersports.com we carry a huge selection of the top name brand performance pistons - forged - single parts and accessories for your Impreza.

Whether you have a 1993 or 2012 Subaru Impreza in 2.5 GT to WRX TR trim we have you covered. We have 25 pistons - forged - single available to mod your Impreza. All parts have free shipping to the Continental US 48 States.

All Impreza Pistons - Forged - Single Parts:

Only show in-stock parts

Manley Performance Single Pistons

SHIPS FROM MANUFACTURER 612000C-1 Manley 04+ Subaru WRX STi (EJ257) STD Stroke 99.5mm STD Bore 8.5:1 Dish Piston (Single Piston) 2004-2011 Subaru Impreza WRX STI 2007-2007 Subaru Impreza WRX STI Limited 2010-2010 Subaru Impreza WRX STI Special Edition 2011-2011 Subaru Impreza WRX STI Limited $170.72 Details
SHIPS FROM MANUFACTURER 612002C-1 Manley 04+ Subaru WRX STi (EJ257) STD Stroke 99.75mm +.25mm Bore 8.5:1 Dish SINGLE PISTON AND RING 2004-2011 Subaru Impreza WRX STI 2007-2007 Subaru Impreza WRX STI Limited 2010-2010 Subaru Impreza WRX STI Special Edition 2011-2011 Subaru Impreza WRX STI Limited $170.72 Details
SHIPS FROM MANUFACTURER 612005C-1 Manley 04+ Subaru WRX STi (EJ257) STD Stroke 100mm +.5mm Bore 8.5:1 Dish Single Piston with Rings 2004-2011 Subaru Impreza WRX STI 2007-2007 Subaru Impreza WRX STI Limited 2010-2010 Subaru Impreza WRX STI Special Edition 2011-2011 Subaru Impreza WRX STI Limited $170.72 Details
SHIPS FROM MANUFACTURER 612100C-1 Manley 04+ Subaru WRX STi (EJ257) STD Stroke 99.5mm STD Bore 9.8:1 Dish Piston (Single Piston) 2004-2011 Subaru Impreza WRX STI 2007-2007 Subaru Impreza WRX STI Limited 2010-2010 Subaru Impreza WRX STI Special Edition 2011-2011 Subaru Impreza WRX STI Limited $170.72 Details
SHIPS FROM MANUFACTURER 612102C-1 Manley 04+ Subaru WRX STi (EJ257) STD Stroke 99.75mm +.25mm Bore 9.8:1 Dish Piston - Single 2004-2011 Subaru Impreza WRX STI 2007-2007 Subaru Impreza WRX STI Limited 2010-2010 Subaru Impreza WRX STI Special Edition 2011-2011 Subaru Impreza WRX STI Limited $170.72 Details
SHIPS FROM MANUFACTURER 615000C-1 Manley 98+ Subaru WRX (EJ205) STD Stroke 92mm STD Bore 8.5:1 Dish Piston SINGLE PISTON 2002-2005 Subaru Impreza WRX $170.72 Details
IN STOCK - LOW 615005C-1 Manley 98+ Subaru WRX (EJ205) 75mm STD Stroke 92.5mm +0.5mm Bore 8.5:1 Dish Piston w/ Rings - SINGLE 2002-2005 Subaru Impreza WRX $170.72 Details
SHIPS FROM MANUFACTURER 620005C-1 Manley 98+ Subaru WRX (EJ205) 79mm +4mm Stroker 92.5mm +0.5mm Bore 8.5:1 Dish Single Piston w/ Rings 2002-2005 Subaru Impreza WRX $170.72 Details
SHIPS FROM MANUFACTURER 620010C-1 Manley 98+ Subaru WRX (EJ205) 79mm +4mm Stroker 93mm +1mm Bore 8.5:1 Dish Single Piston with Rings 2002-2005 Subaru Impreza WRX $170.72 Details
SHIPS FROM MANUFACTURER 621005C-1 Manley 04+ Subaru WRX STi (EJ257) 75mm DE-STROKED 100mm +.5mm Bore 8.5:1 Dish Piston (SINGLE Piston) 2004-2012 Subaru Impreza WRX STI 2006-2007 Subaru Impreza WRX Limited / WRX TR 2006-2012 Subaru Impreza WRX 2007-2007 Subaru Impreza WRX STI Limited 2009-2012 Subaru Impreza WRX Premium 2010-2010 Subaru Impreza WRX STI Special Edition 2010-2012 Subaru Impreza WRX Limited 2011-2012 Subaru Impreza WRX STI Limited $170.72 Details
SHIPS FROM MANUFACTURER 621100C-1 Manley 04+ Subaru WRX STi (EJ257) 75mm DE-STROKED 99.5mm STD Bore 9.8:1 Dish Piston Set with Rings 2004-2011 Subaru Impreza WRX STI 2007-2007 Subaru Impreza WRX STI Limited 2010-2010 Subaru Impreza WRX STI Special Edition 2011-2011 Subaru Impreza WRX STI Limited $170.72 Details
SHIPS FROM MANUFACTURER 622000C-1 Manley Subaru WRX STi (EJ257) 99.5mm Bore STD Size 8.5 CR 83mm Stroke Piston w/Ring SINGLE ONLY 2004-2011 Subaru Impreza WRX STI 2007-2007 Subaru Impreza WRX STI Limited 2010-2010 Subaru Impreza WRX STI Special Edition 2011-2011 Subaru Impreza WRX STI Limited $170.72 Details
SHIPS FROM MANUFACTURER 622002C-1 Manley Subaru WRX STI 26cc Dish Piston (Single Piston) 2004-2011 Subaru Impreza WRX STI 2007-2007 Subaru Impreza WRX STI Limited 2010-2010 Subaru Impreza WRX STI Special Edition 2011-2011 Subaru Impreza WRX STI Limited $170.72 Details

Wiseco Single Pistons

SHIPS FROM MANUFACTURER 6576M925 Wiseco Subaru WRX EJ20 R/DOME 9250TX Piston Shelf Stock 1993-1994 Subaru Impreza LS 1993-1995 Subaru Impreza Base 1993-1998 Subaru Impreza L 1995-1996 Subaru Impreza LX 1995-1998 Subaru Impreza Outback 1996-1997 Subaru Impreza Brighton 1998-1998 Subaru Impreza RS $192.95 Details
SHIPS FROM MANUFACTURER 6576M93 Wiseco Subaru WRX EJ20 R/DOME 9300TX Piston Shelf Stock 1993-1994 Subaru Impreza LS 1993-1995 Subaru Impreza Base 1993-1998 Subaru Impreza L 1995-1996 Subaru Impreza LX 1995-1998 Subaru Impreza Outback 1996-1997 Subaru Impreza Brighton 1998-1998 Subaru Impreza RS $192.95 Details
SHIPS FROM MANUFACTURER 6579M925 Wiseco Subaru WRX EJ20 STRKR 1.181CH9250XX Piston Shelf Stock 1993-1994 Subaru Impreza LS 1993-1995 Subaru Impreza Base 1993-1998 Subaru Impreza L 1995-1996 Subaru Impreza LX 1995-1998 Subaru Impreza Outback 1996-1997 Subaru Impreza Brighton 1998-1998 Subaru Impreza RS $192.95 Details
SHIPS FROM MANUFACTURER 6579M93 Wiseco Subaru WRX EJ20 STRKR 1.181CH9300XX Piston Shelf Stock 1993-1994 Subaru Impreza LS 1993-1995 Subaru Impreza Base 1993-1998 Subaru Impreza L 1995-1996 Subaru Impreza LX 1995-1998 Subaru Impreza Outback 1996-1997 Subaru Impreza Brighton 1998-1998 Subaru Impreza RS $192.95 Details
SHIPS FROM MANUFACTURER 6588m92 Professional Series forged racing pistons from Wiseco are no-expense-spared pistons designed for the serious racers and builders. Packed full of custom-level performance and durability features and provided with premium rings, Professional Series pistons are designed and built for use in heavy to se... Wiseco Subaru WRX 4V R/Dome 8.4:1 Cr 92mm Piston Shelf Stock 1998-2001 Subaru Impreza L 1998-2004 Subaru Impreza Outback 1998-2005 Subaru Impreza RS 2002-2004 Subaru Impreza TS 2002-2011 Subaru Impreza WRX 2004-2011 Subaru Impreza WRX STI 2005-2011 Subaru Impreza Outback Sport 2006-2007 Subaru Impreza WRX Limited / WRX TR 2006-2011 Subaru Impreza 2.5i 2007-2007 Subaru Impreza WRX STI Limited 2009-2010 Subaru Impreza 2.5 GT 2009-2011 Subaru Impreza WRX Premium 2010-2010 Subaru Impreza WRX STI Special Edition 2010-2011 Subaru Impreza 2.5i Premium / WRX Limited 2011-2011 Subaru Impreza WRX STI Limited $191.77 Details
SHIPS FROM MANUFACTURER 6588m925 Professional Series forged racing pistons from Wiseco are no-expense-spared pistons designed for the serious racers and builders. Packed full of custom-level performance and durability features and provided with premium rings, Professional Series pistons are designed and built for use in heavy to se... Wiseco Subaru WRX 4V R/Dome 8.4:1 Cr 92.5 Piston Shelf Stock 1998-2001 Subaru Impreza L 1998-2004 Subaru Impreza Outback 1998-2005 Subaru Impreza RS 2002-2004 Subaru Impreza TS 2002-2011 Subaru Impreza WRX 2004-2011 Subaru Impreza WRX STI 2005-2011 Subaru Impreza Outback Sport 2006-2007 Subaru Impreza WRX Limited / WRX TR 2006-2011 Subaru Impreza 2.5i 2007-2007 Subaru Impreza WRX STI Limited 2009-2010 Subaru Impreza 2.5 GT 2009-2011 Subaru Impreza WRX Premium 2010-2010 Subaru Impreza WRX STI Special Edition 2010-2011 Subaru Impreza 2.5i Premium / WRX Limited 2011-2011 Subaru Impreza WRX STI Limited $191.77 Details
SHIPS FROM MANUFACTURER 6588m93 Professional Series forged racing pistons from Wiseco are no-expense-spared pistons designed for the serious racers and builders. Packed full of custom-level performance and durability features and provided with premium rings, Professional Series pistons are designed and built for use in heavy to se... Wiseco Subaru WRX 4v R/Dome 8.4:1 CR 93mm Piston Shelf Stock 1998-2001 Subaru Impreza L 1998-2004 Subaru Impreza Outback 1998-2005 Subaru Impreza RS 2002-2004 Subaru Impreza TS 2002-2011 Subaru Impreza WRX 2004-2011 Subaru Impreza WRX STI 2005-2011 Subaru Impreza Outback Sport 2006-2007 Subaru Impreza WRX Limited / WRX TR 2006-2011 Subaru Impreza 2.5i 2007-2007 Subaru Impreza WRX STI Limited 2009-2010 Subaru Impreza 2.5 GT 2009-2011 Subaru Impreza WRX Premium 2010-2010 Subaru Impreza WRX STI Special Edition 2010-2011 Subaru Impreza 2.5i Premium / WRX Limited 2011-2011 Subaru Impreza WRX STI Limited $191.77 Details
SHIPS FROM MANUFACTURER 6598M100 Professional Series forged racing pistons from Wiseco are no-expense-spared pistons designed for the serious racers and builders. Packed full of custom-level performance and durability features and provided with premium rings, Professional Series pistons are designed and built for use in heavy to se... Wiseco Subaru EJ257 WRX/STI 4v Dish -19cc 100mm Piston Shelf Stock 2004-2012 Subaru Impreza WRX STI 2007-2007 Subaru Impreza WRX STI Limited 2010-2010 Subaru Impreza WRX STI Special Edition 2011-2012 Subaru Impreza WRX STI Limited $191.77 Details
SHIPS FROM MANUFACTURER 6598M995 Professional Series forged racing pistons from Wiseco are no-expense-spared pistons designed for the serious racers and builders. Packed full of custom-level performance and durability features and provided with premium rings, Professional Series pistons are designed and built for use in heavy to se... Wiseco Subaru EJ257 WRX/STI 4v Dish -19cc 99.5 Piston Shelf Stock 2004-2012 Subaru Impreza WRX STI 2007-2007 Subaru Impreza WRX STI Limited 2010-2010 Subaru Impreza WRX STI Special Edition 2011-2012 Subaru Impreza WRX STI Limited $191.77 Details
SHIPS FROM MANUFACTURER 6599M100 Wiseco Subaru EJ25 DOHC 4v InvDme -23cc 100mm Piston Shelf Stock 1999-2005 Subaru Impreza RS 2002-2004 Subaru Impreza Outback / TS 2005-2011 Subaru Impreza Outback Sport 2006-2011 Subaru Impreza 2.5i 2010-2011 Subaru Impreza 2.5i Premium $197.83 Details
SHIPS FROM MANUFACTURER 6599M995 Wiseco Subaru EJ25 DOHC 4v InvDme -23cc 99.5 Piston Shelf Stock 1999-2005 Subaru Impreza RS 2002-2004 Subaru Impreza Outback / TS 2005-2011 Subaru Impreza Outback Sport 2006-2011 Subaru Impreza 2.5i 2010-2011 Subaru Impreza 2.5i Premium $197.83 Details
SHIPS FROM MANUFACTURER 6600M995 Wiseco Subaru EJ25 SOHC 4v Dish -18cc 99.5 Piston Shelf Stock 1999-2005 Subaru Impreza RS 2002-2004 Subaru Impreza Outback / TS 2005-2011 Subaru Impreza Outback Sport 2006-2011 Subaru Impreza 2.5i 2010-2011 Subaru Impreza 2.5i Premium $197.83 Details