One of the most complete, quality twin piping kits on the market at the best price. Made with quality 409 stainless steel piping, Tig Welded, powdercoating included. (See also our 2/3rds kits, and our Complete Kit which offers both turbos at deep discounts!)

The kit consists of all the options you can choose independently from our site all in one place deeply discounted. This complete kit INCLUDES: Piping Kit and BOTH turbochargers,  powdercoating included.

This is our 2/3 kit for 94-98 Dodge Cummins diesels. It makes buying compound (twin) turbos easy. Use your stock turbo, and we supply the piping kit and the S400. These kits take the guess work out of selecting the right combo and perform amazing.

This is our 2/3 S300/S400 kit for 94-98 12V Dodge Cummins diesels. It makes adding a second turbo easy. Use your S300 2nd Gen T3 gated turbo and an aftermarket 12V manifold, and we supply the piping kit and the S400 turbo. These kits take the guess work out of selecting the right combo. This kit comes with a new 475 96/1.32 T6 turbo with upgraded internals by Forced Inductions, with a 6-month warranty.

This is our 2/3 kit for 99-02 Dodge Cummins diesels. It makes adding a second compound (twin) turbo easy. Use your stock turbo, and we supply the rest. These kits take the guess work out of selecting the right combo and perform amazing.

This is our 2/3 S300/S400 kit for 99-02 Dodge Cummins diesels. It makes adding a second turbo easy. Use your S300 T3 gated turbo and 2nd gen manifold, and we supply the piping kit and a new S475 T6 turbo. These kits take the guess work out of selecting the right combo.

This is our 2/3 K27/S472 83/1.10 kit for 94-02 Dodge Cummins diesels. It makes adding a second turbo easy. Use your Borg Warner K27 turbo and we supply the piping kit and a new S472 83/1.10. These kits take the guess work out of selecting the right combo.

This is our 2/3 kit for 03-07 5.9 Dodge Cummins diesels using the stock HE351 turbo. It makes the transition to compound (twin) turbos easy. Use your stock turbo, and we supply the piping kit and the S472. These kits take the guess work out of selecting the right combo and perform amazing.

This is our 2/3 S300/S400 kit for 03-07 5.9 Dodge Cummins diesels. It
makes adding a second turbo easy. Use your S300 3rd Gen T3 gated turbo
and a 2nd gen manifold, and we supply the piping kit and the 475 turbo.
These kits take the guess work out of selecting the right combo.

2nd Gen Style 24V T3. The only manifold available to give a substantial gain in power and fuel economy.
Not cheap cast and not weak tubular. This is a fully CNC machined billet turbo manifold. See options.

In stock at the moment! The only manifold available to give a substantial gain in power and fuel economy. Not cheap cast and not weak tubular. This is a fully CNC machined billet turbo manifold.

Designed for twin turbo applications this manifold is intended to be run with the turbo flange facing up and has an inverted wastegate on the short side which would then be facing up and is offset away from the turbine housing to give clearance to the wastegate. The wastegate flange is fully divided to the wastegate valve face preserving the twin scroll effect perfectly. Special Order. ETA 8-10 weeks.

Designed for twin turbo applications this manifold is intended to be run with the turbo flange facing up and has a wastegate on the short side which would then be facing up and is offset away from the turbine housing to give clearance to the wastegate.  The wastegate flange is fully divided to the wastegate valve face preserving the twin scroll effect perfectly. The manifold comes with all gaskets and turbo mounting hardware.

IN STOCK The only manifold available to give a substantial gain in power and fuel economy. Not cheap cast and not weak tubular. This is a fully CNC machined billet turbo manifold. See options.

T6 Compeition Straight Flange 24V with Twin Gates - The only manifold available to give a substantial gain in power and fuel economy. Not cheap cast and not weak tubular. This is a fully CNC machined billet turbo manifold. See options.

IN STOCK. 12V T4 Angled Flange Manifold. The only manifold available to give a substantial gain in power and fuel economy. Not cheap cast and not weak tubular. This is a fully CNC machined billet turbo manifold. See options.

2nd Gen 24V T3 exhaust manifold cast from ductile iron to handle extreme heat, and includes 3 drilled and tapped ports for pyrometer and pressure fitting, one even in the bottom. Comes with block gaskets, and 2 new bolts (used to attach to head on two upper center holes).

2nd Gen 24V T4 exhaust manifold cast from ductile iron to handle extreme heat.

12V T3 exhaust manifold cast from ductile iron to handle extreme heat, and includes 3 drilled and tapped ports for pyrometer and pressure fitting, one even in the bottom. Comes with block gaskets, and 12 new bolts (used to attach to head on two upper center holes).

DAP 24 valve 2nd Gen 3 piece exhaust manifold for Dodge Cummins.

DAP 12 valve 3-piece assembled exhaust manifold for 1989-1998 Dodge Cummins 5.9L 12 Valve

Stainless Exhaust mainfolds are made with shell molding. Its a super smooth inside and out casting technology that has superior flow over and above the old type 60 grit sand paper like and filling casting that all the other exhaust manifolds are made from.

T-6 12 Valve MONSTER FOOT Stainless Diesel Cummins Exhaust manifold. This will be the LAST Manifold you'll ever purchase --- with a ZERO percent failure rate!!! Stainless Diesel exhaust manifolds ARE MADE IN THE USA and come with 2 ports drilled and tapped for EGT & Drive.

This is our triple turbo kit. It is completely custom, made-to-order only. Please email us with any serious inquires. It does NOT include the turbos. We can supply near any turbo(s) or you source them yourself. The exhaust manifold, piping ,...

A side x side turbo set up for 94-02 Cummins trucks, this is a perfect kit for someone who tows heavy loads or wants a fun daily driver or weekend warrior. This kit comes with two turbos and the twin piping kit and parts.

Stainless Diesel's Knuckle Sandwich 400/400 - race ready twin'sThis setup packs a serious punch, with enough air to support 1450+hp!.

This Compound kit is built for  Dodge kits CR Cummins 5.9 '03-'07 for use with an S400 T4 turbo on the manifold with a 5" inlet and a T6 s400 atmospheric 5" or 5.5" inlet Turbo. Just add Turbos and Go with this setup!

2nd Gen style Single Swap 467.7 turbo and piping kit for 03-05 Dodge Diesel

06-07 FMW 467.7 5.9L Single Swap Turbo & Piping Kit

Drastically lower your EGT's with outstanding efficiency and drive-ability when you upgrade to a 2nd gen style manifold on a 3rd generation style dodge Cummins diesel-powered trucks utilizing state of the art Borg Warner S300 and S400 Based turbochargers.

Aluminum 90 degree Elbow - fits a S400 v-band covers & GT42 style cover.

Replacement Turbo Oil Feed Line designed for use with a stock Holset
turbo location. Factory Holset HE351 or Fleece Performance Cheetah

Brand New Replacement CHRA for your HE351CW Turbo found on late 04-07  5.9 Common Rail Cummins. Made in UK. 1 Year replacement warranty.

Brand New Replacement CHRA for your HE351CW Turbo found on late 04-07  5.9 Common Rail Cummins. Made in UK. 1 Year replacement warranty.

The BD 2-Piece Manifold for the 03-07 5.9 Dodge Cummins engine is both a great performance manifold and a factory replacement manifold

T-3 Turbo Blanket

This is our twin turbo intake pipe. It is a full 5" mandrel bend, jigged/welded/smoothed. *2nd gen shown. 3rd gen has mounting holes for air sensor.

These prefilters clothe your S&B air filter with an outerwear of protection against sand, dirt, and debris that could clog or pass through your unprotected air filter.

The sole job of the spring wastegate actuator, is to act as a pressure relief valve that controls the turbocharger boost output.

Replacement spring for SD S300 billet spring wastegate actuator.

Race proven design combines with heat and oil resistant high temp silicone, designed to withstand over 100 PSI of boost and ensure the long lasting quality.

Race proven design combines with heat and oil resistant high temp silicone, designed to withstand over 100 PSI of boost and ensure the long lasting quality.

Want faster spool for your compound turbo kit?  This 472 83/1.10 T6 turbo will supply enough air
for 550HP and will work better with an HX35 or smaller S300 and spool much quicker than
475/96/1.32. Now with billet wheel.

This is a 45* EDPM rubber intake boot. It is 5" at both ends and is used for S400 intake pipes. It comes with clamps.

This item fits 94-98 12v Cummins. This item screws into a S300 or
S400 turbo with 1/4 NPT oil inlet and allows you to hook a 12 valve
turbo oil feed line to it.  Dimensions are 3/8 female, 1/4NPT male.

This is our new t-shirt.  Images printed on front and back. Show off and be seen! Let folks know you're a Cummins owner who loves their truck!!

Converts a straight discharge to a 90* discharge. Needed for
3rd gen Cummins if using a turbo with a 2nd gen Cummins compressor
cover.

This is a turbo drain gasket

This is a Genuine Holset Rebuild Kit for HX35, HX40, part # 3575169

BorgWarner S400 A/R 1.10 83mm T6 Turbine Housing 176811

BorgWarner S400 T6 1.32 A/R Turbine Housing

T-3 Turbo Blanket

T-6 Turbo Blanket

Add faster spoolup with this turbine/exhaust housing.

T6 1.32 turbine/exhaust housing fits S475 turbos

Get a gated S300 T3 turbine/exhaust housing for your 2nd gen HX40 turbo. Add faster spool-up.

Get a gated S300 T3 turbine/exhaust housing for your 3rd gen application. Add faster spool-up.

This is the o-ring for the S400 Compressor Outlet Flange used in twin kits.

Converts a straight discharge to a 90* discharge. Needed for 3rd gen Cummins if using a turbo with a 2nd gen Cummins compressor cover. For S300s.

Get a gated S300 T3 turbine/exhaust housing. See options.

Adjustable Boost Elbow allows you to increase the boost on your turbo to above the 21psi stock setting and up to 35psi or more.

Get a gated S300 T3 turbine/exhaust housing for your 3rd gen application. Add faster spool-up.

The PhatShaft 62 was designed to handle mild fueling upgrades to increase overall performance and be perfect for towing.

Today's PhatShaft comes equipped with an extended tip 62mm forged milled compressor wheel and 360 degree thrust bearing.

The Industrial Injection 2nd Gen 5.9L Cummins Compound Phatshaft Add-A-Turbo Kit is designed to be used on a 12V or 24V Cummins that is already running an Industrial Injection Phatshaft or similar turbos and is then compounded with a BorgWarner S475 turbo to maximize the engines efficiency when larger injectors are added.

Borg Warner K27 replacement for the Holset HX35W turbocharger.

Use this Intake Leak Pressure Tester to make sure you get 100% performance from your turbo.

This Turbo Drain Tube Kit  contains
everything you need to connect your turbo to the factory drain location
on your block when doing a 2nd Gen Swap.

T-3 Gated Housing Turbo Blankets isolate the heat produced by your
turbocharger.

SD T-6 Turbo Blankets isolate the heat produced by your turbocharge.

Amplify your driving experience with a Fleece Performance Holset
Cheetah Turbocharger. Featuring a Fleece Performance exclusive 63mm
billet compressor wheel and a high flow turbine wheel; this turbo is
capable of supporting 650 RWHP, without sacrificing any drivability.

This is the high temperature oil drain hose used in our kits. $20/foot. Color blue.

Pacbrake PRXB Exhaust Brake - Inline Mount (Standard Transmissions) for 1999-2002 Dodge Cummins

63mm Holset Cheetah Turbocharger for 2003-2004 Dodge Cummins, Drop-In Replacement

Upgraded HE351 drop-in turbos by GT Performance for 5.9 common rail Cummins trucks 2003-2007

Modified HE351 drop-in turbos by Forced Inductions for 5.9 common rail Cummins trucks 2003-2007
No core fee.

Modified HX35 drop in turbos offers fast spooling more horsepower drop in replacement turbo. No Core Fee.

Modified HX35 drop-in turbos by Forced Inductions for 5.9 Cummins trucks 1994-2002. No core fee.

Industrial Injection 3rd Gen 5.9L Cummins Compound Phatshaft Add-A-Turbo Kit is a great upgrade for someone looking for increased performance. This kit is designed to be used on an engine that is already running one of our Phatshaft turbos and is then compounded with a BorgWarner S475 turbo to maximize the efficiency of the engine when larger injectors are added. Uses 3rd Gen manifold in stock position.