BORG WARNER 176810 S400 TURBINE HOUSING 83MM 1.00 A/R T6

Product Description

BORG WARNER 176810 S400 TURBINE HOUSING — 83MM • 1.00 A/R • T6 DIVIDED

Dial in your S400 build with the genuine BorgWarner 176810 83mm turbine housing. The 1.00 A/R twin-scroll T6 volute delivers fast response with strong top-end flow—ideal for big-single S400s or as the atmospheric charger in compounds. Cast-iron durability, OE precision, and proven AirWerks performance.

BorgWarner 176810, S400 83mm, 1.00 A/R, T6 divided, twin scroll, AirWerks S400SX4, diesel turbo housing, CPP Diesel

Fitment & Notes

• Turbo family: BorgWarner AirWerks S400 / S400SX4 (83mm turbine wheel)
• Inlet: T6 divided (twin-scroll)
• Outlet: Half-Marmon (5.75")
• Best for 83/74 style S400 turbine wheels targeting balanced spool and top-end power
• Not a complete turbocharger; housing only

Cross-Reference / Alternatives (BorgWarner on CPP Diesel)

• BORG WARNER 176809 — 83MM • 0.90 A/R • T6
• BORGWARNER 176811 — 83MM • 1.10 A/R • T6
• BORG WARNER 176812 — 83MM • 1.25 A/R • T6
• BORGWARNER 177103 — 83MM • 1.00 A/R • T4 (alternative inlet)

FAQ

Will the 176810 fit my S400 with an 83mm turbine wheel?

Yes—this housing is designed for S400/S400SX4 turbos using the 83mm turbine wheel and a T6 divided inlet.

What’s the main advantage of a 1.00 A/R T6 divided housing?

It balances spool and top-end flow on larger S400 setups. The twin-scroll T6 improves pulse energy, aiding response without choking at higher mass flow.

Is a wastegate required?

External wastegate control is recommended for fine boost management on high-power builds, though many street/strip S400 singles run this housing without a gate.

Does it include clamps or hardware?

No—this listing is the turbine housing only. Reuse existing hardware or source new clamps as needed.

Specifications for BORG WARNER 176810