CTS Turbo BMW F2X/F3X/G20/G30 230i/330i/430i/530i & xDrive B46 High-Flow CAT

The CTS Turbo high-flow catalytic converter is engineered specifically for BMW B46-powered models across the F2X, F3X, G20 and G30 chassis. This performance-oriented cat reduces exhaust restriction while maintaining emissions compliance, allowing the turbocharger to operate more efficiently. The precision-built unit features a larger cell-count substrate that flows considerably better than the factory component, translating to sharper throttle response and smoother power delivery throughout the rev range. Direct bolt-in installation suits 230i, 330i, 430i and 530i variants, including xDrive models.