GrimmSpeed Lightweight Battery Mount - Ford Focus RS (121023) 1823 and air bags

and air bags

Max gains of 9hp and 8lb-ft of torque at the crank

The DC-DC converter takes the high voltage from the battery pack and converts it to low voltage to maintain the charge in the vehicles 12V battery

With adapters 60550 or 60551 it can be used with headers

All hoses and fittings included for a painless install

GrimmSpeed Lightweight Battery Mount - Ford Focus RS (121023) 1823 and air bagsLightweight Batteries are an excellent and inexpensive way to remove weight from your Ford Focus, which has an OEM battery tipping the scales at 44lbs. The GrimmSpeed Lightweight Battery Kit shaves 30lbs or so from the factory system and is a simple, straight forward installation with no cutting drilling required and an OEM look and feel. Features: Laser cut, CNC Bent steel bracket Durable black texture powdercoat Mounting for OEM distribution block