CNC-Motorsports offers the best selection of pistons by brands like; CP, Diamond, JE, SRP, KB, Mahle, Manley and Wiseco. Our selection of pistons will cover nearly every engine build from 300 horsepower street engines to our forged pistons that will support 2000 plus horsepower race engine applications. Shop 12000 plus pistons for domestic V8 and Import engines. Custom piston orders available, please call or email our experienced staff today.
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CP-SC7434 PART NUMBER
SC7434 CP Pistons, Forged, Subaru - 3.927 (99.75mm) Bore, 8.5:1Special Price $796.64 Regular Price $885.15Subaru - EJ257 WRX STI (Stroker), 3.927 (99.75mm) Bore, 83mm Stroke, 130.5mm rod, 1.123 Compression Height, +.25mm Dome, Set of 4. **Call for best price.** Learn More -
CP-SC7435 PART NUMBER
SC7435 CP Pistons, Forged, Subaru - 3.937 (100mm) Bore, 8.5:1Special Price $796.64 Regular Price $885.15Subaru - EJ257 WRX STI (Stroker), 3.937 (100mm) Bore, 83mm Stroke, 130.5mm rod, 1.123 Compression Height, +.5mm Dome, Set of 4. **Call for best price.** Learn More -
CP-SC7436 PART NUMBER
SC7436 CP Pistons, Forged, Subaru - 3.957 (100.50mm) Bore, 8.5:1Special Price $796.64 Regular Price $885.15Subaru - EJ257 WRX STI (Stroker), 3.957 (100.50mm) Bore, 83mm Stroke, 130.5mm rod, 1.123 Compression Height, +1mm Dome, Set of 4. **Call for best price.** Learn More -
CP-SC7438 PART NUMBER
SC7438 CP Pistons, Forged, Subaru - 3.927 (99.75mm) Bore, 9.0:1Special Price $796.64 Regular Price $885.15Subaru - EJ257 WRX STI (Stroker), 3.927 (99.75mm) Bore, 83mm Stroke, 130.5mm rod, 1.123 Compression Height, +.25mm Dome, Set of 4. **Call for best price.** Learn More -
CP-SC7439 PART NUMBER
SC7439 CP Pistons, Forged, Subaru - 3.937 (100mm) Bore, 9.0:1Special Price $796.64 Regular Price $885.15Subaru - EJ257 WRX STI (Stroker), 3.937 (100mm) Bore, 83mm Stroke, 130.5mm rod, 1.123 Compression Height, +.5mm Dome, Set of 4. **Call for best price.** Learn More -
CP-SC7442 PART NUMBER
SC7442 CP Pistons, Forged, Subaru - 3.927 (99.75mm) Bore, 10.0:1Special Price $796.64 Regular Price $885.15Subaru - EJ257 WRX STI (Stroker), 3.927 (99.75mm) Bore, 83mm Stroke, 130.5mm rod, 1.123 Compression Height, +.25mm Dome, Set of 4. **Call for best price.** Learn More -
CP-SC7443 PART NUMBER
SC7443 CP Pistons, Forged, Subaru - 3.937 (100mm) Bore, 10.0:1Special Price $796.64 Regular Price $885.15Subaru - EJ257 WRX STI (Stroker), 3.937 (100mm) Bore, 83mm Stroke, 130.5mm rod, 1.123 Compression Height, +.5mm Dome, Set of 4. **Call for best price.** Learn More -
JE-291059 PART NUMBER
JE Pistons 291059 Forged Subaru EJ255 Dish 99.5mm Bore$899.99JE Pistons, Subaru EJ255/ EJ257 Block with EJ20 Head "FSR", Bore 99.5mm, Stroke 79mm, Rod Length 130.5mm, Dish -25.5cc, Grams 411, Set of 4 Learn More -
JE-296349 PART NUMBER
JE Pistons 296349 Forged Subaru EJ255 Dish 99.75mm Bore$899.99JE Pistons, Subaru EJ255/ EJ257 Block with EJ20 Head "FSR", Bore 99.75mm, Stroke 79mm, Rod Length 130.5mm, Dish -26.0cc, Grams 413, Set of 4 Learn More -
JE-291060 PART NUMBER
JE Pistons 291060 Forged Subaru EJ255 Dish 100.0mm Bore$899.99JE Pistons, Subaru EJ255/ EJ257 Block with EJ20 Head "FSR", Bore 100.0mm, Stroke 79mm, Rod Length 130.5mm, Dish -26.4cc, Grams 416, Set of 4 Learn More