95mm Throttle Body - 10-13 Camaro LS3 6.2L

The BBK Performance 95mm Throttle Body for 10–13 Camaro LS3 6.2L is a single-blade aluminum intake component engineered to increase volumetric efficiency and optimize fuel-air mixture delivery on fifth-generation Camaro platform vehicles. This direct-fit throttle body replaces the factory unit and features a 95mm bore diameter—a significant increase from the LS3's stock 90mm opening—enabling the engine to draw additional charge volume during full-throttle acceleration events and sustained high-RPM operation.

Constructed from natural aluminum and finished without plating, the unit employs a 4-bolt flange interface that mates directly to the factory intake manifold gasket surface on LS-series engines. The single-blade design provides smooth, linear throttle response without hesitation at transition points. At 2.75 lbs, the component adds minimal rotating mass while the 95mm diameter delivers measurable gains in peak horsepower and mid-to-high RPM torque output—particularly when paired with supporting modifications to fuel delivery and ignition timing. The larger bore reduces intake velocity and associated pressure drop across the butterfly valve, lowering parasitic vacuum losses during cruising conditions.

This throttle body is purpose-built for Chevrolet Camaro and Corvette owners running LS3 or comparable LS-series powerplants who are pursuing measurable intake efficiency gains through bolt-on modifications. It suits owners seeking improved throttle response characteristics and power delivery without extensive engine bay rework. Proper installation requires removal of the intake plenum, cleaning of mating surfaces, and application of new gasket material before reassembly. As with all intake modifications on carbureted or fuel-injected engines, supporting tuning adjustments may be necessary to optimize fuel mixture for the increased air charge.