CAT Cams has camshaft solutions to suit every setup

2020-Present     G20/G21     B3

Replacement 10-m Microglass Element: 12639

and S52 engines

Whether you want a mild setup for smoother daily driving or a track-ready configuration for your next time attack

BMW B48 Valves by SuperTech Valve Locks:Add Valve Locks CAT Cams has camshaft solutionsThe SuperTech High Performance Valve Kit for BMW, Toyota, and Mini B48 Engines is expertly crafted to meet the needs of enthusiasts seeking improved performance, durability, and reliability. Designed specifically for the B48 4 cylinder engine, this kit is ideal for applications demanding high power output and efficiency, including racing, street performance, and track use. Engineered with precision by SuperTech, a trusted name among engine builders,