NEW - Listing is for a Trimax Core  - Stage 2 insert.  OVAL.   HMF Site states that Stage 2 Insert: Stage one has a smaller diameter opening that sets dB sound levels in the mid to high 90’s (varies per model), yet produces industry-leading power at that dB level. NOT RECOMMENDED FOR EXTENDED USE. TUNE ACCORDINGLY.

SEE PHOTOS FOR MORE DETAILS. ITEM MAY BE DUSTY DUE TO BEING IN STORAGE. VIEW PHOTOS TO SEE EXACT ITEM CONDITION. I WILL COMBINE SHIPPING.

ATTENTION HAWAII, ALASKA, PUERTO RICO, AND ALL OTHER U.S. TERRITORIES: FOR LARGE/BULKY ITEMS CONTACT US PRIORTO PURCHASING TO VERIFY WHETHER OR NOT WE CAN SHIP TO YOU BASED ON CURRENT SHIPPING RATES.