MSRP:
Now:
$400.00
Was:
— You save
Description
This down pipe fits S400/S410 turbos with marmon style exhaust flanges. This down pipe comes off the turbo and ended in 5" diameter for easy fabrication into your existing exhaust system. EGT bung incorporated into the design.
Universal fitment for vehicle application, but commonly used on semi-truck to route exhaust between the frame rail and engine block.
If you have fitment questions, please email us - Info@momentumworx.com
*Turbine housing not included.
Related Products


4" Reduced Down Pipe for S400/S410 Turbo
Momentum Worx
MSRP:
Now:
$400.00
Was:
This down pipe fits S400/S410 turbos with marmon style exhaust flanges. This down pipe reduces the 5" outlet to a 4" pipe for easy fabrication into your existing exhaust system. EGT bung...


4" Reduced Exhaust Outlet for S400/S410 Turbo
Momentum Worx
MSRP:
Now:
$150.00
Was:
This exhaust adapter fits S400/S410 turbos with marmon style exhaust flanges. This down pipe comes off the turbo and reduces down to 4" diameter for easy fabrication into your existing exhaust...


5" Exhaust Outlet for S400/S410 Turbo
Momentum Worx
MSRP:
Now:
$75.00
Was:
This exhaust adapter fits S400/S410 turbos with marmon style exhaust flanges. This down pipe comes off the turbo ends in 5" diameter for easy fabrication into your existing exhaust system...


USED - BorgWarner S400 Turbo | 171702
MSRP:
Now:
$685.00
Was:
Customer ran this 171702 for a short period of time on a 12.7L Detroit, ended up downsizing to a K31 for quicker spool up. Minimal run time, seems to be in great shape...

S400 / S410SX 5" Full Marmon Exhaust Clamp
Momentum Worx
MSRP:
Now:
$35.00
Was:
Full Marmon V-band exhaust clamp for S400 / S410SX turbos. This clamp holds the down pipe to the back of the turbo.
5" ID
5.75" OD
Customers Also Viewed


4" Reduced Down Pipe for S400/S410 Turbo
Momentum Worx
MSRP:
Now:
$400.00
Was:
This down pipe fits S400/S410 turbos with marmon style exhaust flanges. This down pipe reduces the 5" outlet to a 4" pipe for easy fabrication into your existing exhaust system. EGT bung...


*MOMENTUM WORX | Cummins ISX Turbo Conversion Kit
Momentum Worx
MSRP:
Now:
$1,900.00 - $3,775.00
Was:
From the factory, ISX engines utilize a VGT (Variable Geometry Turbocharger). The electronic actuator moves an externally mounted arm that can open and close the vanes in the turbine housing,...


5" Exhaust Outlet for S400/S410 Turbo
Momentum Worx
MSRP:
Now:
$75.00
Was:
This exhaust adapter fits S400/S410 turbos with marmon style exhaust flanges. This down pipe comes off the turbo ends in 5" diameter for easy fabrication into your existing exhaust system...

Full Tilt | Cummins ISX T6 Turbo Mount Ceramic Coated Exhaust Manifold
Full Tilt Performance
MSRP:
Now:
$2,340.00
Was:
For converting ISX to T6 Style Turbo
-Includes oil feed and drain lines, manifold bolts, turbo mounting studs, and gaskets.
Full Tilt Performance manifolds have been designed to improve on all...


*MOMENTUM WORX | Caterpillar C15 Acert (BXS / MXS / NXS) Single Turbo Conversion Kit
Momentum Worx
MSRP:
Now:
$4,400.00 - $5,335.00
Was:
The simplest and most cost effect way to single turbo your CAT C15
*Assorted plumbing fabrication is required for air intake, charge air cooler, and exhaust. ECM Tune is highly recommended for...

Install Kit for Full Tilt 88211 ISX Manifold
Momentum Worx
MSRP:
Now:
$360.00
Was:
If you are using the Full Tilt 88211 manifold to switch your Cummins ISX over to a T6 turbo, this kit has some accessories you will need when using a BorgWarner style T6 turbo...


TELTEK USA | Pyro/EGT Gauge
TELTEK
MSRP:
Now:
$295.00
Was:
TELTEK PYROMETER small - Standard 2-1/16" dia hole
Black frame, Range of this gauge is 40° F - 1850° F
Gauge has a programmable high temp alert. When the temperature reaches the set point...

Momentum Worx S410SX 78MM/1.32 AR Turbo (V-Band Outlet) | ASSEMBLED IN THE U.S.A. - IN STOCK!
Momentum Worx
MSRP:
Now:
$2,000.00
Was:
Good for roughly 600HP depending on supporting mods. This is a Non-Wastegated turbo with a small exhaust housing for faster spool up - allowing the truck to get into the power band much quicker...


4" Reduced Exhaust Outlet for S400/S410 Turbo
Momentum Worx
MSRP:
Now:
$150.00
Was:
This exhaust adapter fits S400/S410 turbos with marmon style exhaust flanges. This down pipe comes off the turbo and reduces down to 4" diameter for easy fabrication into your existing exhaust...
11 Blade Billet Wheel S475 T6 Turbo | 75/96/1.32 A/R
Momentum Worx
MSRP:
Now:
$1,200.00
Was:
ASSEMBLED IN THE USA
-11 Blade Billet 75MM Compressor Wheel.
-1.32 A/R T6 Exhaust Housing, Full Marmon V-Band Outlet (We have clamps and down pipe adapters available)
-5" Turbo...