APEXi® Metal Cylinder Head Gasket (814-T107) 270 with the ability to go

with the ability to go from super soft to racecar stiff

2L V8 HPS High Temp 3-ply Reinforced Silicone Heater Hose Kit Black is designed to replace stock OEM rubber hoses which can eventually weaken over time

7 2013 INFINITI M37 Engine: 3

Designed to match rigorous quality standards

APEXi® Metal Cylinder Head Gasket (814-T107) 270 with the ability to goMetal Cylinder Head Gasket (814 T107) by APEXi. The APEXi metal headgaskets provide upgraded protection on high horsepower engines. Factory headgaskets cannot withstand the pressures of high output operation and often cause the engine to "blow." This condition is actually caused by a failure in the factory headgasket. APEXi recommends replacing the factory headgasket with a metal one before gasket failure causes more damage to the engine. The gaskets