Product Description:
Genuine OEM GM TBSS Trailblazer SS Cathedral Port Intake Manifold Truck 4.8L / 5.3L / 6.0L
Genuine OEM GM TBSS style 4-bolt 90mm intake manifold. This is one of the most popular intake upgrades available for the 99-06 GM Truck & SUV platforms. It is by far the best bang for your buck - highest flowing intake available for your 4.8/5.3/6.0 truck engine!
This intake has been dyno proven to make an additional 25 horsepower & 20 lbs/ft of torque with supporting mods (cold air intake / cam swap / headers, etc.) all while maintaining that low end and midrange torque that the long runner intakes are known for.
Compatible with all GM Gen III Truck/SUV 4.8/5.3/6.0 cathedral port cylinder head applications such as LM7, LQ4, LQ9, or any LS swap application using cathedral port heads.
