Looking for aftermarket parts to modify or upgrade your 2005 Acura RSX with piston sets - forged - 4cyl? At Tunersports.com we carry a huge selection of the top name brand performance piston sets - forged - 4cyl parts and accessories.

SHIPS FROM MANUFACTURER BC7048Brian Crower Pistons CP Custom w/ pins, rings and locks Honda/Acura K20 Stroker 2002-2006 Acura RSX Base / Type-S $1,207.00 |

SHIPS FROM MANUFACTURER SC7040-4CP Piston & Ring Set for Acura/Honda K24 w/K20A/A2/A3 - Bore (86mm) - Size (STD) - Compression Ratio 2002-2006 Acura RSX Base $885.15 |
SHIPS FROM MANUFACTURER SC70401-4CP Piston & Ring Set for Acura/Honda K20A/A2/A3 - Bore (86.5mm) - Size (+0.5mm) - Compression Ratio 2002-2006 Acura RSX Base $885.15 |
SHIPS FROM MANUFACTURER SC70402-4CP Piston & Ring Set for Acura/Honda K20A/A2/A3 - Bore (87mm) - Size (+1.0mm) - CR (9.0:1) 2002-2006 Acura RSX Base $885.15 |
SHIPS FROM MANUFACTURER SC70403-4CP Piston & Ring Set for Acura/Honda K20A/A2/A3 - Bore (88mm) - Size (+2.0mm) - CR 9.0 2002-2006 Acura RSX Base $885.15 |
SHIPS FROM MANUFACTURER SC70404-4CP Piston & Ring Set for Acura/Honda K20A/A2/A3 - Bore (89mm) - Size (+3.0mm) - CR 9.0 2002-2006 Acura RSX Base $214.75 |
IN STOCK - LOW SC7045-4CP Piston & Ring Set for Acura/Honda K24 w/K20A/A2/A3 - Bore (87mm) - Size (STD) - Compression Ratio 2002-2006 Acura RSX Base $885.15 |
SHIPS FROM MANUFACTURER SC70451-4CP Piston & Ring Set for Acura/Honda K24 w/K20A/A2/A3 - Bore (87.5mm) - Size (+0.5mm) - Compression 2002-2006 Acura RSX Base $885.15 |
SHIPS FROM MANUFACTURER SC70453-4CP Piston & Ring Set for Acura/Honda K24 w/K20A/A2/A3 - Bore (89.0mm) - Size (+2.0mm) - Compression 2002-2006 Acura RSX Base $885.15 |
SHIPS FROM MANUFACTURER SC70455-4CP Piston & Ring Set for Acura/Honda K20A/A2/A3 - Bore (86mm) - Size (STD) - Compression Ratio (FT) 2002-2006 Acura RSX Base $766.50 |
SHIPS FROM MANUFACTURER SC70456-4CP Piston & Ring Set for Acura/Honda K20A/A2/A3 - Bore (86.5mm) - Size (+0.5mm) - Compression Ratio 2002-2006 Acura RSX Base $766.50 |
IN STOCK - LOW SC70457-4CP Piston & Ring Set for Acura/Honda K20A/A2/A3 - Bore (87mm) - Size (+1.0mm) - Compression Ratio (F 2002-2006 Acura RSX Base $766.50 |
IN STOCK - LOW SC70458-4CP Piston & Ring Set for Acura/Honda K20A/A2/A3 - Bore (87.5mm) - Size (+1.5mm) - Compression Ratio 2002-2006 Acura RSX Base $766.50 |
SHIPS FROM MANUFACTURER SC70459-4CP Piston & Ring Set for Acura/Honda K20A/A2/A3 - Bore (88mm) - Size (+2.0mm) - Compression Ratio (F 2002-2006 Acura RSX Base $766.50 |
SHIPS FROM MANUFACTURER SC70460-4CP Piston & Ring Set for Acura/Honda K20A/A2/A3 - Bore (89mm) - Size (+3.0mm) - Compression Ratio (F 2002-2006 Acura RSX Base $766.50 |

OUT OF STOCK 226379As the leader in forged racing pistons, JE Pistons has applied over 75 years of experience to its wide range of premium forged pistons for European, import and sport compact applications. Engineered, forged and machined 100% in the USA, JE Pistons are designed for each specific engine and racing app... JE Pistons ACURA 2.0LTR KIT Set of 4 Pistons 2002-2006 Acura RSX Base / Type-S $899.99 |
OUT OF STOCK 242194As the leader in forged racing pistons, JE Pistons has applied over 75 years of experience to its wide range of premium forged pistons for European, import and sport compact applications. Engineered, forged and machined 100% in the USA, JE Pistons are designed for each specific engine and racing app... JE Pistons ACUR K24A3/K20A2 KIT Set of 4 Pistons 2002-2006 Acura RSX Base / Type-S $899.99 |
OUT OF STOCK 242196As the leader in forged racing pistons, JE Pistons has applied over 75 years of experience to its wide range of premium forged pistons for European, import and sport compact applications. Engineered, forged and machined 100% in the USA, JE Pistons are designed for each specific engine and racing app... JE Pistons ACUR K24A3/K20A2 KIT Set of 4 Pistons 2002-2006 Acura RSX Base / Type-S $899.99 |
OUT OF STOCK 242858As the leader in forged racing pistons, JE Pistons has applied over 75 years of experience to its wide range of premium forged pistons for European, import and sport compact applications. Engineered, forged and machined 100% in the USA, JE Pistons are designed for each specific engine and racing app... JE Pistons ACUR K24A3/K20A2 KIT Set of 4 Pistons 2002-2006 Acura RSX Base / Type-S $899.99 |
OUT OF STOCK 242862As the leader in forged racing pistons, JE Pistons has applied over 75 years of experience to its wide range of premium forged pistons for European, import and sport compact applications. Engineered, forged and machined 100% in the USA, JE Pistons are designed for each specific engine and racing app... JE Pistons ACUR K24A3/K20A2 KIT Set of 4 Pistons 2002-2006 Acura RSX Base / Type-S $899.99 |

OUT OF STOCK 610000-4Manley 02+ Acura RSX (K20A-A2-A3) 86mm STD Bore 9.0:1 Dish Piston Set with Rings 2002-2006 Acura RSX Base $677.77 |
OUT OF STOCK 610100-4Manley 02+ Acura RSX (K20A-A2-A3) 86mm STD Bore 11.5:1 Dome Piston Set with Rings 2002-2006 Acura RSX Base $677.77 |
OUT OF STOCK 610200-4Manley 02+ Acura RSX (K20A-A2-A3) 86mm STD Bore 12.5:1 Dome Piston Set with Rings 2002-2006 Acura RSX Base $677.77 |
IN STOCK - DROPSHIPS 611000-4Manley 02+ Honda CRV (K24A-A2-A3) 87mm STD Bore 9.0:1 Dish Piston Set with Rings 2002-2006 Acura RSX Base / Type-S $677.77 |
IN STOCK - DROPSHIPS 611100-4Manley 02+ Honda CRV (K24A-A2-A3) 87mm STD Bore 11.5:1 Flat Top Piston Set with Rings 2002-2006 Acura RSX Base / Type-S $677.77 |