aFe Twisted Steel 11-21 Jeep Grand Cherokee (WK2) 5.7L V8 Headers - Titanium (Ceramic Coated) Suspension>Shock Mounts & Camber Plates Comes with qty (2) torsion

Comes with qty (2) torsion keys that are made from forged steel and powder coated grey to prevent rust and qty (4) zink plated shock extenders

it's also what leaves it open to carbon buildup and detonation caused by blow-by

To keep the intake flowing through any terrain

The reversible design offers versatility

aFe Twisted Steel 11-21 Jeep Grand Cherokee (WK2) 5.7L V8 Headers - Titanium (Ceramic Coated) Suspension>Shock Mounts & Camber Plates Comes with qty (2) torsionThis system produced gains of up to +6 HP and +7 lbs. x Ft. TQ., as measured on our in house dyno. This system is constructed of 1 5 8 IN mandrel bent 304 stainless steel tubing for maximum strength and durability. A combination of Factory style laser cut and machined flanges are used for a secure leak free seal. Utilizing factory style flanges this system is designed to fit in the stock locations with no cutting or modifications required for a hassle