ST4 ST5 Helmet Replacement Ear Soft Cups - Black (Pair) AEM 100:1 turns ratio and lower

100:1 turns ratio and lower primary resistance produce a high voltage output

Fitting: 1994-2001 Integra

Brackets hardware

free-flowing turbo manifold

H22A4 Balance Shaft Eliminator Kit: Click Here for Installation Instructions

ST4 ST5 Helmet Replacement Ear Soft Cups - Black (Pair) AEM 100:1 turns ratio and lowerStilo Comfort Noise Reduction Earmuffs are the perfect replacement for ST4 ST5 series helmets. Stilo noise dampening ear muffs work to reduce the levels of driver noise by sealing the driver's ear, resulting in improved hearing feedback from Helmet communications rather than outside noise. Features: Work to reduce the levels of driver noise by sealing isolating the driver's ear Replacement Ear Cups for ST4 ST5 Series Helmets Sold as a Pair