BorgWarner AirWerks S400SX turbine housing

BorgWarner AirWerks S400SX turbine housing for performance turbochargers. Available in several versions (A/R, flange, wastegate) — choose the one that matches your turbo and manifold.

Technical data

• Manufacturer: BorgWarner
• Series: BorgWarner AirWerks S400SX
• Manufacturer part number: 177102, 177105, 178787, 178788, 178789, 178790

Versions

• 0.90 A/R | T4 twinscroll | 83 mm
• 1.25 A/R | T4 twinscroll | 83 mm
• 0.90 A/R | T4 twinscroll | 87 mm
• 1.00 A/R | T4 twinscroll | 87 mm
• 1.25 A/R | T4 twinscroll | 87 mm
• 1.10 A/R | T4 twinscroll | 87 mm

Use

Universal part, not vehicle-specific. Installation requires a suitable exhaust manifold, oil and coolant lines, piping and engine management tuning — have it installed by a professional. Intended for motorsport use; not approved for road use.

Suitable for: universal use (not vehicle-specific).