The newer 2nd gen B58 engine, found in the Mk5 Supra, has already been proven to be an incredible platform for performance enthusiasts - taking the performance and motorsports industry by storm in just a couple of years since its release. Customers are now pushing through the 1000whp mark on their B58 powered vehicles with the CSF manifold. The OEM water-cooled charge air cooler intake manifold for the B58 engine is adequate in cars with little or no modifications, but starts to really show its weakness in cars with bolt-on mods, turbo upgrades, increased fueling (such as port injection), and performance tuning. The OEM intercooler system has also been known to suffer from heat soak in demanding racing conditions such as time attack, endurance racing, drag racing, drifting, and even spirited street driving. This can cause the car to pull timing out of the engine due to high intake air temperatures (IATs), and can cause "limp mode" once temperatures reach a certain threshold, as the vehicle's ECU attempts to protect the engine.

This Part Fits:

Year	Make	Model	Submodel
2020-2023	BMW	540i	Base
2020-2023	BMW	540i xDrive	Base
2018-2022	BMW	740i	Base
2018-2022	BMW	740i xDrive	Base
2020-2022	BMW	745e xDrive	Base
2020-2025	BMW	840i	Base
2020-2025	BMW	840i Gran Coupe	Base
2020-2025	BMW	840i xDrive	Base
2020-2025	BMW	840i xDrive Gran Coupe	Base
2023-2025	BMW	M240i	Base
2022-2025	BMW	M240i xDrive	Base
2020-2024	BMW	M340i	Base
2020-2024	BMW	M340i xDrive	Base
2021-2024	BMW	M440i	Base
2024	BMW	M440i Gran Coupe	Base
2021-2024	BMW	M440i xDrive	Base
2022-2024	BMW	M440i xDrive Gran Coupe	Base
2020-2024	BMW	X3	M40i
2020-2025	BMW	X4	M40i
2020-2023	BMW	X5	sDrive40i
2019-2023	BMW	X5	xDrive40i
2021-2023	BMW	X5	xDrive45e
2020-2021	BMW	X6	sDrive40i
2020-2023	BMW	X6	xDrive40i
2019-2023	BMW	X7	xDrive40i
2022-2025	BMW	Z4	M40i
2020	BMW	Z4	M40i First Edition
2020-2021	BMW	Z4	sDrive M40i
2024	Toyota	GR Supra	45th Anniversary Edition
2021-2022	Toyota	GR Supra	A91 Edition
2023	Toyota	GR Supra	A91-MT Edition
2020-2025	Toyota	GR Supra	Base
2020	Toyota	GR Supra	Launch Edition
2020-2025	Toyota	GR Supra	Premium