{"product_id":"helix-racing-products-heavy-duty-muffler-packing-160-1112","title":"Helix Racing Products HEAVY DUTY MUFFLER PACKING  -  160-1112","description":"Helix Racing Products HEAVY DUTY MUFFLER PACKING  -  160-1112\u003cp\u003e\u003cbr\u003eHigh density fiberglass muffler re-pack. Tight weave high density packing is preferred by 4 stroke riders to control sound \u0026amp; backpressure. Can be applied to muffler core in layers that allow for fine tuning of backpressure that effects the torque curve to achieve desired feel \u0026amp; performance. For street or off-road machines.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Helix Racing Products","offers":[{"title":"Default Title","offer_id":53082662863157,"sku":"FHNN_160-1112","price":21.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/4697\/0933\/files\/1652468050.jpg?v=1783021495","url":"https:\/\/ad-discountpowersports.com\/products\/helix-racing-products-heavy-duty-muffler-packing-160-1112","provider":"A\u0026D Discount Performance","version":"1.0","type":"link"}