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N54 N55 T4 Single Turbo Top Mount Hot Parts Kit 44mm WG For BMW E F Series 135i 335i

Bull Boost Performance
$999.95
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T4 Single Turbo Top Mount Hot Parts Kit 44mm WG Port For BMW N54 N55 With Downpipe kit –

*Patent Pending*

Introducing our newly released patent pending T4 Top Mount Turbo Hot Parts Kit designed specifically for BMW N54 and N55 engines. This kit is engineered for enthusiasts upgrading to a single turbo setup, offering superior fitment, durability, and performance gains.

Key Features:

  • T4 turbo flange top-mount design for optimal turbo placement and heat management

  • Integrated 44mm wastegate port for accurate boost control and easier plumbing

  • Compatible with both BMW N54 and N55 platforms

  • Dual O2 sensor ports on each side of the manifold for full tuning and monitoring flexibility

  • Includes provisions for downpipe connection to simplify installation

  • Constructed from high-temperature resistant materials for maximum durability under extreme conditions

This kit is ideal for street, track, or high-horsepower builds seeking a solid foundation for single turbo conversion.