SPEEDTECH N55 E-CHASSIS BORGWARNER S363 SX-E BOTTOM MOUNT KIT

BorgWarner S363 SX-E Top Mount Turbo Kit – N55 E-Chassis Only

The BorgWarner S363 SX-E top-mount turbo kit delivers proven power and response for your N55 E-Series BMW. Designed to support serious performance goals while maintaining reliability, this kit is a complete solution for those ready to take their build to the next level.

⚠️ FITMENT NOTICE:

This kit is designed specifically for N55 E-Chassis vehicles. It will not fit F-Chassis models or other variants.

✅ INCLUDED IN THE KIT:

• BorgWarner S363 SX-E Turbocharger

• T4 Top-Mount Manifold with studs and nuts
  (Available in Ceramic-Coated or Raw Steel)

• Stainless Steel Tubing

• Wastegate Pipe (Recirculating or Open Dump option)

• RH Engine Mount Bracket

• Coolant Block Manifold

• Silicone Coolant Hose

• Billet CNC Oil Fittings (to engine)

• Stainless Braided -4AN Oil Feed Hose

• Billet CNC Coolant Fittings (to engine)

• Silicone Turbo Inlet

• Silicone Turbo Outlet

• High-Flow Air Filter

• Wastegate Options (Choose One):

  • Turbosmart Hypergate

  • TiAL MVR

  • PSR 45mm

  • Or select no wastegate if you plan to source your own

⏱ LEAD TIME:

Estimated lead time for BorgWarner turbo kits is approximately 4 weeks.