Genuine OEM GM 89017852 Corvette Z06 14-15 Z28 7.0L LS7 Intake Manifold Gaskets ACDelco GM Genuine Parts intake manifold gaskets include the necessary parts to seal your intake manifold to the cylinder head's intake ports. They help prevent the loss of...

Genuine OEM GM 12663489 LS7 Factory Intake Manifold Rectangle Port Heads LSXr **FITS LS7 & LSXr RECTANGLE PORT CYLINDER HEADS ONLY** Replaces GM Part Number: 12569011 Includes throttle body gasket and intake manifold to cylinder head gaskets as...

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 the hood. When designing the optimum intake runner length...

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 complete your fuel system without have to source your...

Billet Aluminum -8AN Fuel Rails for Carbon pTR Intake Manifold LS1 / LS6 / LS2 Performance Design billet fuel rails are specifically designed to be used with the Carbon pTR intake and allow you to complete your fuel system without have to source your...

Performance Design pTR Carbon Fiber Hi-Ram Intake Manifold - LS7 Rectangle Port The Carbon pTR Intake Manifold combines the best materials into a flexible and powerful tunnel ram architecture. Glass reinforced nylon lower and carbon fiber upper shell...

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 reinforced nylon lower and carbon fiber upper shell...

Performance Design pTR Carbon Fiber Intake Manifold - LS1 LS6 LS2 Cathedral Port The Carbon pTR Intake Manifold combines the best materials into a flexible and powerful tunnel ram architecture. Glass reinforced nylon lower and carbon fiber upper shell...

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 (L76/L77/L99)***

LS Gen III Delphi MAP Sensor Adaptor Harness to Gen IV LS Bosch Style Sensor Plug-and-play adapter that will allow the installation of an LS3 MAP sensor in an LS2 or LS1 equipped vehicle.

GM LS3/L92/L76 Rectangle Port Single Plane EFI Intake Manifold w/ Fuel Rails Part Number: HH6313SColor: Silver (Bare Cast Aluminum)Fitment: GM Gen III or Gen IV LS engines with LS3/L92/L76 rectangle port cylinder heads Features:2600-6800 RPM power...

GM LS1/LS2/LS6 Cathedral Port Single Plane EFI Intake Manifold w/ Fuel Rails NEW Part Number: HH6449RSColor: Silver (Bare Cast Aluminum)Fitment: GM Gen III or Gen IV LS engines with LS1/LS2/LS6 cathedral port cylinder heads Features:2600-6800...