YAMAHA YZF-R1 - (2004-2006) Akrapovic Optional Y Piece - Eliminates Cat. Converter for use with slip on silencers

The Akrapovic optional cat. Eliminator pipe is constructed from the finest grade stainless steel. It will remove the catalytic convertor when used with the Akrapovic slip-on exhaust, and offer improved power, improved torque, and less weight.

All parts required for fitment are included (brackets/fittings/link pipe etc.) with full fitting instructions. This is developed to fit without fuel modification, and give you the unique Akrapovic racing sound.

This product is designed and intended for closed course competition use only, and is labelled as such, it is neither designed or intended for use on public roads or land.