Energy Suspension GM 4Wd Front Sway Bar - 33Mm - Black Exhaust- Mufflers & Tips>H Pipes Improves flow of oxygen-rich air

Improves flow of oxygen-rich air into cylinders 25% thicker core with 34% more volume

A custom computer designed roto-molded housing eliminates the use of multiple components and ensures the coolest air intake charge available

AWE initially tried to unite the VA WRX and STI into one exhaust - as everyone else does

high-flow mufflers for improved performance across the power band

Energy Suspension GM 4Wd Front Sway Bar - 33Mm - Black Exhaust- Mufflers & Tips>H Pipes Improves flow of oxygen-rich airEnergy Suspension performance polyurethane sway bar bushings and end links offer the greatest improvement in performance among all the products Energy offers. They make a vehicle's sway bar system much more effective like adding a larger, higher performance sway bar! Economy, increased efficiency, and easy installation are just some of the reasons these products are so popular. Made of Hyper Flex(TM) polyurethane that lasts much longer than O. E. M.