AEM Air Filter Wrap 6 in Base 5 1/8in Top 7 1/8 in Tall AN-6 This kit includes the spacer

This kit includes the spacer and gaskets for a complete installation

Yes (user definable)

High Performance Bar&plate intercooler core 22L x 14H x 4

The H10 is the affordable alternative and is very popular not only as an introductory helmet

AEM Air Filter Wrap 6 in Base 5 1/8in Top 7 1/8 in Tall AN-6 This kit includes the spacerAEM Dryflow Pre Filters are manufactured from a durable micro screen material and pretreated with a proprietary hydrophobic process designed to prevent splashes of water or mud from saturating your Dryflow air filter. AEM Dryflow Pre filters also stop small dirt particles; yet add little restriction.