The amazing automotive design of our rear exhaust kit will make your ski stand out from the crowd! The kit delivers performance and cutting-edge style while allowing for removal of the restrictive sound suppression system located between water box and hull exit. Improves engine performance by reducing back pressure and restriction. Includes mandrel bent aluminum exhaust tube that is powder coated to prevent corrosion, large billet aluminum through-hull exhaust outlet, OEM exhaust outlet block-off and high quality silicone couplers along with all necessary mounting hardware & installation instructions.