Precision tapered billet sleeve directly replaces restrictive mesh element in intake tract

Easy installation

REQUIRES aftermarket power filter kit to meet U.S. Coast Guard certified flame arrestor requirements

Riva testing has determined the stock ECU will compensate for increased air flow

These items are designed exclusively for closed course competition use ONLY. Use on public lands and/or waterways in the state of California is illegal

Provides improved low end punch and mid range pull

Produces more horsepower through increased air flow