T-3 12 Valve Stainless Diesel Exhaust Manifold

Out Of Stock T-3  12 Valve Stainless Diesel Exhaust Manifold

Proposition 65

WARNING: Cancer - https://www.p65warnings.ca.gov/

Stainless Steel Cummins Exhaust manifold T-3 12 ValveSled Puller Stainless Diesel exhaust manifolds come with 2 ports drilled and tapped for EGT & Drive. Our 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 looking and filling casting that all the other exhaust manifolds are made from.The manifolds have 3/4 inch thick center section [for those of you that like to custom port to your specs] Thick wall casting to keep heat in and the inside runner sizing is 1.650 inchs all the way to the center outlet for high flow. The stainless manifolds make large turbos more drive-able, improves spool-up several hundred RPM's. Improves horsepower and widens powerband. Increased economy, when installed with same mods. Excellent fit & finish! Has superior flow over the competors. Has large 1.65" ports, full length to collector foot. Smooth runners with extra porting room.T-3 Stainless Diesel manifold is in the same location as the OEM manifold. It's a direct factory replacement for your Dodge Cummins truck.

Write a review

Please login or register to review

  • Views: 3207
  • Brand: Stainless Diesel
  • Product Code: SD2G12VT3
  • Reward Points: 34
  • Availability: Out Of Stock
  • $675.00
  • Price in reward points: 3375

Available options

Additional Savings

Follow us on Facebook & Instagram

Enjoy an additional discount. Use code SDFBFAN at checkout!

Customer Selfies Review(0)

T-4 Stainless Diesel Cummins Exhaust manifold.12v Sled Puller Stainless Diesel exhaust manifolds c..
$775.00
T-3 Stainless Diesel Cummins Exhaust manifold.24v Sled Puller Stainless Diesel exhaust manifolds ..
$650.00
Includes:  Exhaust Manifold To Engine Block - 6 piece*How to tell the difference if you have a 12v o..
$29.00
Stainless Diesel's Complete Twin/Compound Turbo Kits for Dodge Diesels. Our 2nd Gen Dodge kits..
$4,298.00
The sole job of the spring wastegate actuator, is to act as a pressure relief valve that controls..
$119.00
For the real SERIOUS racer, tuner, import, or domestic boost enthusiast! This is the most intense tu..
$11.99
Stainless Diesel 'Monster Foot' Cummins Exhaust ManifoldCompetition T-6 24V 0* Valve Stainless D..
$974.00
2nd Gen Dodge Style Downpipes 4.00" 1 piece Mild steel or 409 Stainless Steel Mandre..
$79.00
Aluminum 90 degree Elbow - fits a S400 v-band covers & GT42 style cover.  It has a 3.00" hose on ..
$67.99
Turbo to Manifold mounting studs with flange head nuts.Choose SHORT STUDS - for a standard turbo to ..
$19.95
S&B Twin Turbo Air Filter - 5" inlet 12" long Separate listings for Dry or Oiled (This size is us..
$65.00