Stainless Steel Long Tube Tri-Y Headers
2004-16 Nissan Titan / Armada
2010-16 Nissan Patrol
2004-09 Infiniti QX56
5.6L V8  (320hp motor)
Part# THY-481Y-LSO-C

Header Style: 4:2:1 Tri-Y Headers 
Material: T304 Stainless 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: 2-1/4"
Tuned: No
Flange Thickness: 3/8"
Hardware Included: Yes
Gaskets Included: Re-use factory gaskets
Reducers Included: No
Y-Pipe (Crossover) Included: No
Catalytic Converter(s) Included: No
CARB E.O. #: THIS PART IS NOT C.A.R.B. APPROVED, IT CANNOT BE SOLD OR SHIPPED TO ANY RESIDENT OR ADDRESSEE IN CALIFORNIA AND CANNOT BE INSTALLED ON ANY EMISSION CONTROLLED VEHICLE.
Warranty: Limited Lifetime to original purchaser

This complete header kit makes huge increases in power output of your 5.6L Nissan. Tri-Y (or 4 into 2 into 1) style headers by design will increase the power of your motor across the widest RPM band possible. That is the beauty of the design and that is why they are the best street header available. Made out of T304 stainless steel and then ceramic coated inside and out, these headers are the ultimate in quality and performance that you can install on your Nissan!