Hella Supertone Horn Kit Pair, Red 300/500HZ - 003399801 Mitsubishi Lancer EVO 4-6 3000503 is a performance street

3000503 is a performance street disc and the most popular disc purchased

This Accesport allows users to tune both the Engine and Transmission control units in thier supported 987

With an emphasis on sporty handling and a dynamic chassis

Laser Cut Heavy Duty Aluminum - perfect fit with a sleek but heavy duty look

One-Piece Aluminum Casting - Precise fit and smooth flow without distortion

Hella Supertone Horn Kit Pair, Red 300/500HZ - 003399801 Mitsubishi Lancer EVO 4-6 3000503 is a performance streetThe loudest aftermarket horns brought to you by Hella. These horns are one of the most popular and utilized aftermarket horn upgrades available in the sport compact community and are a great way to increase the sound to alert any surrounding drivers around you. Features: 118db of sound Designed with two and triple tone compressor Optional melody function Includes relay Sold as a pair Universal in fitment