2004-2006 Pontiac GTO 5.7L / 6.0L LS1 V8 Headers
Direct replacement - No modifications required
Improved sound and performance
(1) SET 321 Polished Stainless Steel Block Hugger Headers
1 5/8 Primary Tubes
2 1/2 Collector
3/8" Thick Header Flange
Robotic Tig Welds
Includes Header Gaskets
*****ALL LS SWAP HEADERS REQUIRE DIFFERENT PLUG WIRES THAT DONT TOUCH THE HEADERS. THIS IS A KNOWN ISSUE WITH ALL LSX SWAP HEADERS IN ALL VEHICLES. WE ARE NOT RESPONSIBLE FOR THIS.******
Our products are developed
and intended for off-road racing.
They may not be legal for use on public highways where pollution
control laws apply.
Due to the nature of the use of these products, no warranty
is implied or given.
