TTE BMW N55 Hybrid Turbocharger Upgrade TTE460 for 135i and 335i
The TTE460 is the proven BMW N55 hybrid turbo upgrade for the E chassis 135i and 335i models (2010 to 2013). Built from a brand new genuine N55 turbocharger and precision upgraded by TheTurboEngineers in Germany, the TTE460 delivers big power with fast spool, plug and play fitment and OEM reliability. If you are searching for a BMW N55 turbo upgrade, BMW 135i turbo upgrade, BMW 335i turbo upgrade, or a TTE460 hybrid turbo, this is the performance turbocharger that enthusiasts trust.
Why choose the TTE460 hybrid turbo for your N55
- High-flow next generation TTE billet compressor wheel for outstanding efficiency and wide compressor map
- Re-profiled and machined compressor cover with optimised clearances for maximum compressor efficiency
- Larger, ported intake path for smoother, less restrictive airflow
- Special curved clipped turbine to reduce back pressure and EGT, enabling safer higher boost
- Lower rotational mass from turbine clipping for improved response and faster spool
- Genuine actuator and genuine diverter valve retained for OEM-like drivability
- Fitment as original. 100 percent plug and play on N55 E chassis 135i and 335i
- Dynamically balanced to TTE’s exacting standards, supplied with serialised balance test documents
- Designed, machined and built by TheTurboEngineers in Germany
- 470+ PS capable on 98 RON fuel
Real-world performance
Dyno proven results demonstrate the capability of the TTE460 on the BMW N55 platform. Example output: 472 PS and 637 Nm. The combination of the high-efficiency billet compressor and curved clipped turbine delivers strong top-end power with excellent midrange and fast spool for responsive street and track performance.
Precision engineered and balanced
Every TTE460 BMW N55 hybrid turbocharger is balanced with care. Components are balanced at low speed up to 2,800 rpm in multiple planes, then the assembled CHRA is dynamically balanced in-house up to 250,000 rpm. This results in OE-beating equilibrium for longevity, performance and refined acoustics. Each unit is supplied with a serial numbered balance test report.
Options and part numbers
Choose a brand new upgraded turbocharger or upgrade your own good core:
- SW10072.2 – Upgrade Turbocharger, Pneumatic Actuator
- E-TTE460-135i-N – New Turbocharger, Pneumatic Actuator
- SW10072.3 – Upgrade Turbocharger, Electronic Actuator
- SW10072.1 – New Turbocharger, Electronic Actuator
Compatibility
BMW E chassis with the N55 turbocharged engine: 135i and 335i, model years 2010 to 2013. Ideal if you are searching for BMW N55 turbocharger upgrade, BMW 135i hybrid turbo, BMW 335i hybrid turbo, or TTE460 N55 turbo.
Upgrade your existing turbo
You can send us your non-damaged N55 turbo for the TTE460 upgrade. The listed price covers the upgrade of a good condition, non-damaged turbocharger. If your turbo shows damage on inspection, we will provide a quote for any additional work before proceeding. A detailed engineer’s report is supplied after completion.
Delivery times
- Upgrade service: approximately 3 to 4 weeks after we receive your existing turbo
- New upgraded turbochargers: made to order, typically 3 to 4 weeks from order
Fitting and support
We recommend professional fitting. Nforcd offers in-house fitting in Warwickshire for BMW N55 turbo upgrades, BMW 135i turbo upgrades and BMW 335i turbo upgrades. Request a fitting quote at Sales@nforcd.com.
Compatibility check before dispatch
To ensure correct fitment, we will verify compatibility prior to dispatch. Please provide your UK registration number or the last 7 digits of your VIN at checkout.
Built by TheTurboEngineers
TheTurboEngineers GmbH is a German turbocharger engineering specialist focused on motorsport-grade performance, high efficiency and long-term reliability. Small details matter, from prototype to production, with most processes performed in-house to exceptionally high standards.
Warranty
One year TTE warranty.
Why buy your BMW N55 TTE460 from Nforcd
We supply, fit and support these BMW N55 hybrid turbos and have run TTE units on customer cars with excellent feedback on power, spool and drivability. If you are searching for the best BMW N55 turbo upgrade, TTE460 135i turbo, or TTE460 335i turbo, the TTE460 is the go-to plug and play choice for serious performance on 98 RON.