Yamaha 1.8 SHO/SVHO Billet Throttle Body Adaptor Trim Extension delivering significant boosts in torque

delivering significant boosts in torque and horsepower for quicker acceleration and higher top speeds

you have the flexibility to create a look that complements your individual taste

this catch can is a must-have for any Sea-Doo Spark owner who values engine longevity and reliability

Ribbon: Replaces the restrictive mesh element in the intake manifold

Yamaha 1.8 SHO/SVHO Billet Throttle Body Adaptor Trim Extension delivering significant boosts in torqueBillet Anodized Construction Replaces expensive OEM rubber part which can fail and lead to boost leaks on S C models Comes with all hardware, gasket and O Rings for installation Suits all Yamaha 1. 8 Waverunners Instructions Download Instructions