Add serious performance to your BMW M52TU / M52 engines with the BMW M52 TU Pro-Series Turbo Build Kit, engineered to maximise power and flow. Engineered by 5150 AutoSport, this turbo kit is built to the standards demanded by high-performance and motorsport BMW builds.
Key Features
- Designed for BMW M52TU / M52 engines
- Engineered to maximise power and exhaust flow
- Mandrel-quality construction for durability
- Designed for high-performance and forced-induction builds
- Direct-fit engineering for the target platform
- Available in multiple application options to suit your build
- Supplied by 5150 AutoSport, trusted by BMW enthusiasts worldwide
Product Details
For M52TU Aluminum Block Only. Please note that any M52TU build exceeding 500 horsepower will require the block to be time-serted.
From Factory, BMW M52TU Engines are not equipped to safely or reliably push more than 400HP or any excessive boost applications. For those looking to liven up this daily driver with a turbo conversion, 5150 is introducing the tested, Pro-Series Turbo Build Kit. This package is custom assembled to prepare your BMW M52TU internals for turbocharged applications, up to 700 horsepower under increased boost.
Options:
Level 1 Horsepower Rating: 700 HP
- Wagner Tuning Nickel Plated Head Stud Kit - Athena-SCE Cut Ring Head Gasket - CP-Carrillo Forged Piston Set - Performance Connecting Rod Set - ARP Connecting Rod Bolts - 5150 High Performance Rod Bearing Set - 5150 High Performance Main Bearing Set
Application Options
- M52TU B20
- M52TU B25
- M52TU B28
Compatibility
BMW M52TU Models
- BMW E46 323i / 328i
- BMW E39 528i
- BMW Z3 2.5 / 2.8
BMW M52 Models
- BMW E36 323i / 328i
- BMW E39 523i / 528i
- BMW Z3 2.8
Why Choose 5150 AutoSport?
- Purpose-built BMW performance engineering
- Components developed for high-power, real-world durability
- Trusted by serious BMW engine builders
- Specialist knowledge of forced-induction and high-RPM builds
Why Buy from R44 Performance?
R44 Performance supplies premium BMW performance and engine-building components trusted by enthusiasts worldwide.
- BMW specialists
- Genuine 5150 AutoSport products
- Fast UK & worldwide shipping
- Expert product support
Upgrade your BMW M52TU / M52 build with the BMW M52 TU Pro-Series Turbo Build Kit — available now from R44 Performance.
Unless explicitly stated otherwise, all products sold by R44 Performance Limited are designated RACE ONLY and are solely for competition or off-road use limited to racing formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, may violate local, state, and Federal laws. R44 Performance Limited does not implicitly or explicitly confirm the legality of using any products it sells on public roads; that is entirely the responsibility of the consumer.
It is the responsibility of the customer to check with all federal, state local and environmental laws before ordering and installing a product. R44 Performance Limited is not responsible for any fees, fines or costs that a customer may incur as a result of failing to check with federal, state, local or environmental laws before ordering and installing a product.
We get a large number of custom orders and requests everyday, so as a result it is not always possible for us to keep every item in stock at all times in our warehouse. If you require the item urgently please contact our sales team here to check the stock before you make your purchase.
We totally understand if you're not certain a part will be compatible with your car, so we highly recommend contacting us here with your query. Our friendly sales team will then be in touch to confirm if this part is the correct part you are looking for.
All in stock products ship the same day if ordered before 2pm GMT
For out of stock items we will contact you with an estimated wait time if not otherwise specified above.
We offer worldwide shipping on all products. If upon receiving your product you wish to return; we offer a 30-day returns policy. For our in-depth returns information please follow the link. "R44 Returns Policy
All of our products come with a standard warranty of 1-3 years. This is dependant on the type of product however. For more details please see our warranty page here.
PLEASE NOTE
- Orders with both in-stock and backorder or out-of-stock products will be dispatched once all products are available to ship together.
- Contact our sales team if you want your parts fitted to your vehicle at our London workshop.
- Shipping estimates are based on courier delivery times and don't include time to despatch from our warehouse.

