Doug Thorley Headers THY-560y-c Toyota Tundra 2005-2014

Header Style: Tri-Y Shortie Headers 
Material: Steel
Finish: Silver Ceramic Coated
Weld Up: No
Primary Tube Diameter: 1-5/8"
Primary Tube Gauge: 14 Gauge
Collector Attachment: Factory Flange Connection
Collector Diameter: 2-1/2"
Tuned: No
Flange Thickness: 3/8"
Hardware Included: Yes
Gaskets Included: Re-use factory gaskets
Reducers Included: N/A
Y-Pipe (Crossover) Included: No
Catalytic Converter(s) Included: No
CARB E.O. #: D-540-6
Warranty: Limited Lifetime to original purchaser (see FAQ's for details)

These shortie headers are a fantastic way to work some extra horsepower out of your 5.7L Toyota. A simple bolt-on installation will have you back out on the road in no time towing better and getting where you're going a little faster. 

To make these headers last, we built them using industry leading 14-gauge steel tubing with 3/8" thick flanges. Topping all of that off, our headers come beautifully ceramic coated to greatly reduce under-hood temperatures and protect them from the environment. 

All 100% American made, and backed by our lifetime warranty. Install these headers today and feel your vehicle's true power potential!

Add A Mid Pipe!!

Mid-pipe Extensions
2010-15 Toyota Tundra
5.7L V8

Application Notes: To be used with Performance Mid-Pipes part # 89249 AND Shortie Headers part # THY-560Y-C

These Mid-pipes Extensions are used if you would like to install our Performance Mid-pipes, but would like to use our Shortie Headers instead of using our Long Tube Headers as part of your installation.

You can also use your original factory manifolds with these installed if you so desire. 100% bolt-on installation along with our Performance Mid-pipes.