Power Up with Forged Piston Sets – 4cyl
Experience exceptional Piston Sets – Forged – 4cyl engineered to maximize power and durability in smaller engines. At HD Werks, our JDM collection combines innovative design and robust engineering for aftermarket upgrades. Each set is crafted to deliver optimal compression and efficiency, reflecting Japanese precision and racing passion. Discover reliable designs and high-performance parts that bring out the best in your engine. Our range offers both original and custom options tailored for compact power. Enjoy performance, JDM, accessories, custom, genuine strength with our premium Forged 4cyl Piston Sets.
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Vendor:JE Pistons
JE Pistons VW 8V 9:0 TURBO KIT Set of 4 Pistons
Regular price $899.99Regular price$809.99Sale price $899.99 -
Vendor:JE Pistons
JE Pistons VW 8V 9:0 TURBO KIT Set of 4 Pistons
Regular price $899.99Regular price$809.99Sale price $899.99 -
Vendor:JE Pistons
JE Pistons VW 2.0T FSI 10.5 KIT Set of 4 Pistons
Regular price $899.99Regular price$809.99Sale price $899.99 -
Vendor:JE Pistons
JE Pistons VW 2.0T FSI 10.5 KIT Set of 4 Pistons
Regular price $899.99Regular price$809.99Sale price $899.99 -
Vendor:JE Pistons
JE Pistons VW 2.0T FSI 10.5 KIT Set of 4 Pistons
Regular price $899.99Regular price$809.99Sale price $899.99 -
Vendor:JE Pistons
JE Pistons NISQR25 10.5 89.5KIT Set of 4 Pistons
Regular price $899.99Regular price$809.99Sale price $899.99 -
Vendor:JE Pistons
JE Pistons NIS QR25 10.5 89MKIT Set of 4 Pistons
Regular price $899.99Regular price$809.99Sale price $899.99 -
Vendor:JE Pistons
JE Pistons NIS QR25 9:1 89.5KIT Set of 4 Pistons
Regular price $899.99Regular price$809.99Sale price $899.99 -
Vendor:JE Pistons
JE Pistons NIS QR25 9:1 89M KIT Set of 4 Pistons
Regular price $899.99Regular price$809.99Sale price $899.99 -
Vendor:JE Pistons
JE Pistons SUB STI EJ257 Block w/ EJ20 Head 99.5mm Bore CR 8.5 KIT Set of 4 Pistons
Regular price $899.99Regular price$809.99Sale price $899.99 -
Vendor:JE Pistons
JE Pistons SUB 8.8:1 BILLET KIT Set of 4 Pistons
Regular price $1,799.99Regular price$1,619.99Sale price $1,799.99 -
Vendor:JE Pistons
JE Pistons VW 2.0T FSI 83MM Bore - Piston Single
Regular price $299.99Regular price$269.99Sale price $299.99 -
Vendor:JE Pistons
JE Pistons SUB STI EJ257 KIT Set of 4 Pistons
Regular price $899.99Regular price$809.99Sale price $899.99 -
Vendor:JE Pistons
JE Pistons SUBARU STI 2.5L KIT Set of 4 Pistons
Regular price $899.99Regular price$809.99Sale price $899.99 -
Vendor:JE Pistons
JE Pistons ACURA RSX K20A2 KIT Set of 4 Pistons
Regular price $899.99Regular price$809.99Sale price $899.99 -
Vendor:CP Pistons
CP Piston & Ring Set for Mitsubishi 2.0L 4G63 - Bore (85.50mm) - CH (34.50mm) - Stroke (88mm)
Regular price $980.99Regular price -
Vendor:CP Pistons
CP Piston & Ring Acura/Honda K20A 9.25:1 CR / K24A 10.5:1 CR Heavy Duty - Bore (87.5mm) - Size (STD)
Regular price $1,075.99Regular price -
Vendor:CP Pistons
CP Piston & Ring Set for Honda B18A/B w/B16A Heads - Bore (81.5mm) - CR (9.8) - Dome (-3.7cc)
Regular price $1,022.99Regular price -
Vendor:CP Pistons
CP Piston & Ring Set Honda B20 w/B16 Head - Bore (84mm) - Size (STD) - Comp Ratio (10.2)
Regular price $1,022.99Regular price -
Vendor:CP Pistons
CP Piston & Ring Set BMW/Toyota B48 - Bore (3.2283in) - CR (10.25:1) - Set of 4
Regular price $958.99Regular price -
Vendor:CP Pistons
CP Piston & Ring Set BMW/Toyota B48 - Bore (3.2283in) - CR (11.0:1) - Set of 4
Regular price $958.99Regular price -
Vendor:CP Pistons
CP Piston BMW N20B20 - Bore (84.5mm) - Size (+2mm) - CR (10:1) - Set of 4
Regular price $958.99Regular price -
Vendor:CP Pistons
CP Piston & Ring Set for Toyota 4AG 20V - Bore (82.0mm) - Size (+1.0mm) - CR (12.0) - Set of 4
Regular price $885.99Regular price -
Vendor:CP Pistons
CP Piston & Ring Set for Toyota 4AG 20V - Bore (81.5mm) - Size (+0.5mm) - CR (12.0) - Set of 4
Regular price $885.99Regular price -
Vendor:CP Pistons
CP Piston & Ring Set for Toyota 4AG 20V - Bore 82mm - Compression Ratio 9:1
Regular price $885.99Regular price -
Vendor:CP Pistons
CP Piston & Ring Set for Toyota 4AG 20V - Bore (81.5mm) - Size (+0.5mm) - CR (9.0) - Set of 4
Regular price $885.99Regular price -
Vendor:CP Pistons
CP Piston & Ring Set for Toyota 4AG 16V - Bore (82.0mm) - Size (+1.0mm) - CR (12.0) - Set of 4
Regular price $885.99Regular price -
Vendor:CP Pistons
CP Piston & Ring Set for Toyota 4AG 16V - Bore (81.5mm) - Size (+0.5mm) - CR (12.0) - Set of 4
Regular price $885.99Regular price -
Vendor:CP Pistons
CP Piston & Ring Set for Toyota 4AG 16V - Bore (82.0mm) - Size (+1.0mm) - CR (9.0) - Set of 4
Regular price $885.99Regular price -
Vendor:CP Pistons
CP Piston & Ring Set for Toyota 4AG 16V - Bore (81.5mm) - Size (+0.5mm) - CR (9.0) - Set of 4
Regular price $885.99Regular price -
Vendor:CP Pistons
CP Piston & Ring Set for Audi/VW 2.0L TFSI - Bore (83.5mm) - Size (+1mm) - CR (9.5) - Set of 4
Regular price $885.99Regular price -
Vendor:CP Pistons
CP Piston & Ring Set for Audi / VW 2.0L TFSI - Bore (83.0mm) - Compression Ratio (9.5)
Regular price $885.99Regular price -
Vendor:CP Pistons
CP Piston & Ring Set for Audi/VW 2.0L TFSI - Bore (82.5mm) - Size (STD) - CR (9.5) - Set of 4
Regular price $885.99Regular price -
Vendor:CP Pistons
CP Piston & Ring Set for 14+ Audi/VW 2.0L TSI - Bore (83mm) - Compression Ratio (9.5:1)
Regular price $885.99Regular price -
Vendor:CP Pistons
CP Piston & Ring for Audi TT RS3 MQB - Bore (82.50mm) - Pin (23mm) - CR (10:1) - Set of 4
Regular price $885.99Regular price