Performance Design pTR Carbon Fiber Intake Manifold - LS3 L76 L92 Square Port The Carbon pTR Intake Manifold combines the best materials into a flexible and powerful tunnel ram architecture. Glass...

Performance Design XS Carbon Insert 103mm Intake Manifold LS3 L92 Square Port The XS Intake Manifold breaks the mold of the existing intake manifold architecture to maximize available space under...

Billet Aluminum -8AN Fuel Rails for Carbon pTR Intake Manifold LS3 / LS7 / L92 Performance Design billet fuel rails are specifically designed to be used with the Carbon pTR intake and allow you to...

  The considerable angle of the LT intakes can cause issues routing inlet plumbing and clearance to aftermarket accessory brackets. One option is to mount the throttle body

Genuine OEM GM 12599298 Positive Crankcase Ventilation PCV Tube Hose LS3 LSA LS9 Genuine OEM GM Part | Fits all Gen Gen IV LS3, LSA, LS9 engines ***DOES NOT FIT Gen IV engines with DOD/VVT...