BMW F-series/G-series B46/B48 Turbo Heat Shield

CTS Turbo is excited to introduce our turbo heat shield for B46/B48 platform vehicles. Designed to reduce radiant heat from the turbocharger and improve overall performance, this heat shield helps control heat from the turbocharger to improve efficiency and minimize heat soak. Constructed from high-quality steel, it provides superior thermal protection to lower intake air temperatures (IATs) and protect surrounding components from excessive heat.

Key Features:

• Optimized Thermal Management – Reduces radiant heat and heat soak to maintain consistent engine performance.

• Durable Construction – High-grade steel construction for long-term durability and heat resistance.

• Direct Bolt-On Installation – No modifications required.

• Compatible with stock turbochargers and most hybrid upgrades

Vehicle Fitment – B46/B48:

• BMW 230i

• BMW 330i

• BMW 430i

• BMW 530i

• BMW X3 xDrive30i

• BMW X4 xDrive30i

• **Toyota GR Supra B46**

This part also goes by the following cross reference.

Cross Reference Part Number: