SPEED LOGIC Chargepipe Upgrade Kit w/ Stock Diverter Valve (DV) for BMW N54 Engine 135i 1M 335i 335is 335xi E82 E88 E90 E91 E92 E93

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  • $139.00
  • Regular price $179.99

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The Speed Logic Aluminum Chargepipe Upgrade Kit for the N54 Engine features accommodations for the Factory OEM BMW Diverter Valves. You can reuse your original Diverter Valves with this kit for the most budget friendly option to upgrade your original Plastic Chargepipe. This Kit will also allow you to run an aftermarket Diverter Valves (DVs) such as Forge DVs or Turbosmart Dual Kompact DVs to allow a pleasant sound from your Turbo setup on your N54 Engine. This Chargepipe will also replace the weak Plastic Factory OEM Chargepipe that is prone to failing at 15psi and higher Boost Levels including Tuned Engines. Our Aluminum Chargepipes are made from high quality T6-6061 Aluminum and feature CNC billet Aluminum Flanges designed and optimized for flow. We include optional (2) Bungs with 1/8" NPT fittings for Usage of Methanol, Hobbs Switches, Sensors etc if desired. The standard finish on this Chargepipe is a stealth Wrinkle Black that looks fitting within the Engine Bay. We can also offer any Customized Powder Coatfor an additional cost on this Chargepipe in your choice of color/finish. We include all required Hardware to replace your Factory OEM Chargepipe including Clamps, Couplers, Screws, etc. All Speed Logic products carry a LIFETIME WARRANTY against any defects, fitment issues, etc.

Note: Replaces OEM BMW Charge-Air Duct part # 13717615026

    Highlights & Features:

    • 3.0” Upgraded Aluminum Chargepipe offers removal of any restrictions in Flow on the Factory OEM Chargepipe, increased Throttle response and a decrease in Turbo Spool time
    • Works with your choice of Stock OEM BMW Factory Diverter Valves, Forge Diverter Valves (DVs), Turbosmart Dual Port Kompact Diverter Valves (DVs)
    • Includes (2) Pre-plugged 1/8" NPT Bungs for use w/ Methanol, Hobbs Switch, Sensors, etc
    • Manufactured with high grade Aluminum (T6-6061) to guarantee quality and reliability
    • CAD/CAM 3D Designed Flanges to connect to Turbo to ensure leak-free connection
    • Black Insulated Paint Finish for a stealth Engine Bay appearance
    • TIG Hand Welded and fully Backpurged with 100% Argon
    • LIFETIME WARRANTY against any defects, fitment issues

     What's Included:

    • (1) Speed Logic Aluminum Chargepipe for N54 Engine w/ Stock DV Ports
    • (1) Silicone Coupler
    • (2) T-Bolt Clamps - one 2.5", one 3.0"
    • (2) Bolts for TMAP Sensor Hardware
    • (Optional) Forge DVs or Turbosmart Dual Kompact DVs

    Vehicle Applications:

    • 2008 - 2010 BMW 135i / 1M w/ N54 Engine (E82 & E88 Chassis)
    • 2007 – 2013 BMW 335i / 335is / 335xi w/ N54 Engine (E90, E91, E92, E93 Chassis)
    • This product fits both Left Hand Drive (LHD) and Right Hand Drive (RHD) Vehicles without modifications


    We recommend using one of the following Tuning suites as adequate tuning options to accompany this product:

    • MHD Flasher for N54 Engines
    • JB4 for N54 Engine
    • Motiv ReFlex for N54 Engine