SPEEDTECH N54 BORGWARNER S252 SX-E BOTTOM MOUNT KIT

BorgWarner S252 SX-E N54 Bottom Mount Turbo Kit

Engineered for power, reliability, and seamless fitment, our BorgWarner S252 SX-E Bottom Mount Kit is a high-performance solution for N54 enthusiasts seeking strong spool, excellent midrange, and proven durability. This complete kit features OEM-quality components and flexible configuration options for your unique build goals.

🔧 Kit Includes:

• BorgWarner S252 SX-E Turbocharger
  T4 bolt pattern with T3 port sizing (can be ported to full T4 if desired)

• T4 Exhaust Manifold
  Choice of Ceramic Coated or Non-Ceramic finish
  Includes manifold studs and nuts

• Stainless Steel Tubing
  Precision-fit for long-lasting durability

• Wastegate Dump Tube
  Choose between Recirculated or Open Dump

• RH Engine Mount Bracket
  Engineered for bottom mount fitment

• Coolant Block Manifold
  For efficient coolant distribution

• Silicone Coolant Hoses
  High-temp rated, form-fit for clean installation

• Billet Oil Fittings (to engine)
  High-strength and leak-free design

• Stainless Braided Oil Feed Line
  For consistent oil delivery under boost

• Billet Coolant Fittings (to engine)
  OEM-like fitment and finish

• Silicone Turbo Inlet & Outlet
  Built to withstand high heat and pressure

• High-Flow Air Filter

• Wastegate Options:

  • Turbosmart Hypergate 45mm

  • PSR 45mm Wastegate

  • TiAL MVR 44mm

  • Or no wastegate if you already have one

⚠️ Important Notes:

• The S252 SX-E turbine housing uses a T4 bolt pattern but T3 port sizes. It may be ported to a true T4 if desired.

• For U.S. domestic orders (excluding forwarding services), the turbo will ship directly from BorgWarner and may arrive separately from the rest of the kit.

• If you select the down payment option at checkout, the full kit—including the turbo—will ship together in one box.

• International orders or those using forwarding services will also ship in one box.

⏱ Lead Time:

Typical lead time is 4–6 weeks from order date. All kits are built to order.