SS Long Tube Exhaust Header Manifold+Y-Pipe for 1999-2006 Chevy GMC GMT800 4.8/5.3

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  • Regular price $519.98
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100% brand new, Never been tried or installed
Made of High Quality T304 Stainless Steel Material
2 x 4-1 manifolds connecting into a 3" Y-pipe
TIG welded CNC machined flange
Increase high flow air, instantly gain 10 to 15 Hp. / Tq.
Bolt-on installation
Improve Sound, Horsepower & Torque
Mandrel-Bent For Maximum Performance
TIG Weld & Polished Stainless Steel
Thick Steel Flanges
Head Gaskets Included. Reuse OEM Bolts & Donut Gaskets
No instructions included
Professional installation is highly recommended
Package including:
1X Set of Header Exhaust with Y-pipe
Gasket(s) and Bolt(s) as shown in the Picture Show