Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Your cart
-
0-9
-
A
-
B
-
R
-
S
BorgWarner
BorgWarner S400SX Series Turbine Housing - 1.25 A/R T4 VTF (87mm)
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
This genuine BorgWarner S400SX series turbine housing is engineered to optimize exhaust gas flow and manage backpressure in high-performance turbocharged applications. With a 1.25 A/R, this housing is specifically sized for large-displacement engines or high-RPM setups where maximizing top-end horsepower is the primary objective.
The housing features a T4 VTF (Volute Twin Flow) divided inlet, designed to maintain exhaust pulse energy and improve transient response when used with a divided manifold. Precision cast to withstand extreme thermal cycling, it provides a direct-fit solution for S400SX units equipped with an 87mm turbine wheel.
- Manufacturer Part Number: 178790
- Turbocharger Series: BorgWarner S400SX / SX
- Turbine Wheel Compatibility: 87mm
- Area/Radius (A/R): 1.25
- Inlet Flange: T4
- Scroll Configuration: VTF (Divided/Twin Scroll)
Choose your Location
-
Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
Product Comparison
How they are Different
|
__ __ |
|
|---|---|
| Description |
Description - __ |
| Rating |
Rating - __ |
| Vendor |
Vendor - __ |
| Color |
Color - __ |
|
|
Compare products ( / )
The Atlus Price Guarantee
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
BorgWarner S400SX Series Turbine Housing - 1.25 A/R T4 VTF (87mm)
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
Price Match
Our prices are updated daily to ensure we can offer you the best possible price. In the unlikely case that you have found a lower price, please contact us at hello@atlusauto.com and we'll do our best to answer your query right away!
Easy Financing
We've partnered up with Affirm/Shop!
Why use Affirm/Shop?
- Clear application process
- Friendly support team
- Spread a big payment interest-free
- Ability to buy what you want
How does it work?
- Add your purchase to cart
- Select Shop Payments at checkout
- Complete the application
- Compare any available finance options
Share:
This genuine BorgWarner S400SX series turbine housing is engineered to optimize exhaust gas flow and manage backpressure in high-performance turbocharged applications. With a 1.25 A/R, this housing is specifically sized for large-displacement engines or high-RPM setups where maximizing top-end horsepower is the primary objective.
The housing features a T4 VTF (Volute Twin Flow) divided inlet, designed to maintain exhaust pulse energy and improve transient response when used with a divided manifold. Precision cast to withstand extreme thermal cycling, it provides a direct-fit solution for S400SX units equipped with an 87mm turbine wheel.
- Manufacturer Part Number: 178790
- Turbocharger Series: BorgWarner S400SX / SX
- Turbine Wheel Compatibility: 87mm
- Area/Radius (A/R): 1.25
- Inlet Flange: T4
- Scroll Configuration: VTF (Divided/Twin Scroll)
Authencity Guaranteed
We only sell authentic products from verified brand partners and retail partners globally.
Can’t Find the Part You Need?
Our catalog represents only a portion of the automotive products available through our supplier network. If you cannot find a specific part, brand, or application on our website, submit a request below, and our team will help source it for you.
Please include as much information as possible, such as your vehicle's year, make, model, trim, engine, desired brand, or part number, to help us quickly identify the correct product.
- Choosing a selection results in a full page refresh.
- Opens in a new window.
