Replace those Worn Out Rod Bearings!
+0.25mm
Replace those Worn Out Rod Bearings!
+0.25mm
Replace those Worn Out Rod Bearings!
+0.75mm
Protect your engine against harmful harmonics at all RPM levels - 21% Underdrive to greatly increase usable horsepower for racing applications
Designed to handle up to 2000hp and for use up to 9500RPM!
JE Pistons ULTRA SERIES BMW-TOYOTA B58B30/3.2284
JE Pistons Ultra Series for your B58 BMW - Toyota Supra A90
Increase engine efficiency and power output, all while retaining Valvetronic and Dual VANOS functionality!
For vehicles equipped with a B58C or B58D engine