Want to modify or upgrade your 2002-2006 Acura RSX with aftermarket forged piston sets? At OGTuners.com we have a great selection of aftermarket performance parts for your Acura RSX. We have 62 forged piston sets parts available in our store with free shipping to the Continental US.
JE Pistons Piston Sets -4 Cyl
 $899.99 226379JE Pistons ACURA 2.0LTR KIT Set of 4 Pistons OUT OF STOCK 2002-2006 Acura RSX Base / Type-S |
 $899.99 242194JE Pistons ACUR K24A3/K20A2 KIT Set of 4 Pistons OUT OF STOCK 2002-2006 Acura RSX Base / Type-S |
 $899.99 242196JE Pistons ACUR K24A3/K20A2 KIT Set of 4 Pistons OUT OF STOCK 2002-2006 Acura RSX Base / Type-S |
 $899.99 242858JE Pistons ACUR K24A3/K20A2 KIT Set of 4 Pistons OUT OF STOCK 2002-2006 Acura RSX Base / Type-S |
 $899.99 242862JE Pistons ACUR K24A3/K20A2 KIT Set of 4 Pistons OUT OF STOCK 2002-2006 Acura RSX Base / Type-S |
Manley Performance Piston Sets -4 Cyl
 $639.41 610000-4Manley 02+ Acura RSX (K20A-A2-A3) 86mm STD Bore 9.0:1 Dish Piston Set with Rings IN STOCK (4) SHIPS FROM MANUFACTURER (Last checked: 11/04/2025) Shipping times vary by Manufacturer (Can take days or weeks, contact us for an ETA) 2002-2004 Acura RSX Type-S 2002-2006 Acura RSX Base |
 $639.41 610100-4Manley 02+ Acura RSX (K20A-A2-A3) 86mm STD Bore 11.5:1 Dome Piston Set with Rings OUT OF STOCK 2002-2004 Acura RSX Type-S 2002-2006 Acura RSX Base |
 $639.41 610200-4Manley 02+ Acura RSX (K20A-A2-A3) 86mm STD Bore 12.5:1 Dome Piston Set with Rings IN STOCK (1) - LOW SHIPS FROM MANUFACTURER (Last checked: 11/04/2025) Shipping times vary by Manufacturer (Can take days or weeks, contact us for an ETA) 2002-2004 Acura RSX Type-S 2002-2006 Acura RSX Base |
 $639.41 611000-4Manley 02+ Honda CRV (K24A-A2-A3) 87mm STD Bore 9.0:1 Dish Piston Set with Rings IN STOCK (3) SHIPS FROM MANUFACTURER (Last checked: 11/04/2025) Shipping times vary by Manufacturer (Can take days or weeks, contact us for an ETA) 2002-2006 Acura RSX Base / Type-S |
$639.41 611100-4Manley 02+ Honda CRV (K24A-A2-A3) 87mm STD Bore 11.5:1 Flat Top Piston Set with Rings IN STOCK (5) SHIPS FROM MANUFACTURER (Last checked: 11/04/2025) Shipping times vary by Manufacturer (Can take days or weeks, contact us for an ETA) 2002-2006 Acura RSX Base / Type-S |
$639.41 611200-4Manley 02+ Honda CRV (K24A-A2-A3) 87mm STD Bore 12.5:1 Dome Piston Set with Rings IN STOCK (1) - LOW SHIPS FROM MANUFACTURER (Last checked: 11/04/2025) Shipping times vary by Manufacturer (Can take days or weeks, contact us for an ETA) 2002-2006 Acura RSX Base / Type-S |
Wiseco Piston Sets - 4 Cyl
 $683.99 K568M86Wiseco Acura 4v R/DME -9cc STRUTTED 86.0MM Piston Shelf Stock Kit OUT OF STOCK 2002-2006 Acura RSX Type-S |
 $683.99 K568M865Wiseco Acura 4v R/DME -9cc STRUTTED 86.5MM Piston Shelf Stock Kit OUT OF STOCK 2002-2006 Acura RSX Type-S |
 $683.99 K568M87Wiseco Acura 4v R/DME -9cc STRUTTED 87.0MM Piston Shelf Stock Kit IN STOCK 2002-2006 Acura RSX Type-S |
 $683.99 K568M875Wiseco Acura 4v R/DME -9cc STRUTTED 87.5MM Piston Shelf Stock Kit IN STOCK 2002-2006 Acura RSX Type-S |
 $683.99 K568M88Wiseco Acura 4v R/DME -9cc STRUTTED 88.0MM Piston Shelf Stock Kit IN STOCK 2002-2006 Acura RSX Type-S |
 $683.99 K568M89Wiseco Acura 4v R/DME -9cc STRUTTED 89.0MM Piston Shelf Stock Kit OUT OF STOCK 2002-2006 Acura RSX Type-S |
 $697.99 K573M86Wiseco Acura 4v Domed +8cc STRUTTED 86.0MM Piston Shelf Stock Kit OUT OF STOCK 2002-2006 Acura RSX Type-S |
 $697.99 K573M865Wiseco Acura 4v Domed +8cc STRUTTED 86.5MM Piston Shelf Stock Kit OUT OF STOCK 2002-2006 Acura RSX Type-S |
 $697.99 K573M87Wiseco Acura 4v Domed +8cc STRUTTED 87.0MM Piston Shelf Stock Kit OUT OF STOCK 2002-2006 Acura RSX Type-S |
 $697.99 K573M875Wiseco Acura 4v Domed +8cc STRUTTED 87.50MM Piston Shelf Stock Kit OUT OF STOCK 2002-2006 Acura RSX Type-S |
 $697.99 K573M88Wiseco Acura 4v Domed +8cc STRUTTED 88.0MM Piston Shelf Stock Kit OUT OF STOCK ETA: 12/30/2025* *This ETA can be pushed back depending on pre-orders before this date. Please contact us to confirm this ETA. I am willing to wait and that there will be extended wait time. 2002-2006 Acura RSX Type-S |
 $697.99 K573M89Wiseco Acura 4v Domed +8cc STRUTTED 89.0MM Piston Shelf Stock Kit OUT OF STOCK 2002-2006 Acura RSX Type-S |
 $613.99 K631M86Wiseco Acura K20 K24 FLAT TOP 1.181X86MM Piston Shelf Stock Kit IN STOCK 2002-2006 Acura RSX Type-S |
 $613.99 K631M865Wiseco Acura K20 K24 FLAT TOP 1.181X86.5MM Piston Shelf Stock Kit IN STOCK 2002-2006 Acura RSX Type-S |