FAST LS3 LSXR Intake Manifold 102mm Flange Rectangle Port

FAST LS3 LSXR Intake Manifold 102mm Flange Rectangle Port Testing on a near stock LS7 engine with a Big Mouth 102mm Throttle Body™ produced gains of 16+ horsepower, and 26+ rear wheel horsepower on a 500c.i. engine. The LSXR™ 102mm Intake Manifold features a revolutionary modular design that allows fast and easy disassembly and features the ability to remove individual runners for porting. '08-'13 Corvette '06-'13 Corvette Z06 '10-'14 Camaro w/ 6.2L '14 Chevrolet SS '09 Pontiac G8 GXP '08-'09 Pontiac G8 GT '95 & Older w/ Retro-Fit GM E-Rod 6.2L FAST Intake Manifold LSXR 102 mm Throttle Body Flange Rectangle Port Multi Port Composite Black GM LS-Series Each *Can also be used with OEM 3-bolt throttle bodies (in applications where rectangle port heads have been retro-fitted) with FAST™ Adapter Plate.