Replace those Worn Out Rod Bearings!
+0.75mm
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!
Ensures you have the exact high-strength, factory-correct hardware required to properly clamp and seal your engine block.
2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
JE Pistons ULTRA SERIES BMW-TOYOTA B58B30/3.2284
JE Pistons Ultra Series for your B58 BMW - Toyota Supra A90
Improved valve control and additional camshaft lift beyond what is possible with OEM valve springs!