{"product_id":"holley-pro-dash-m8-service-harness-558-486","title":"Holley Pro Dash M8 Service Harness - 558-486","description":"Holley Pro Dash M8 Service Harness - 558-486\u003cbr\u003e\u003cbr\u003eM8 Service Harness for 6.86\" and 12.3\" M8 Pro Dash products.\u003cbr\u003e\u003cbr\u003eFor M8 Pro Dashes\u003cbr\u003e\u003cbr\u003eFind standalone EFI for LS, Coyote, Hemi and more at Holley.com. From engine swapping to managing up to 4000 horsepower, we have a solution for every project!\u003cbr\u003e\u003cbr\u003e","brand":"Holley","offers":[{"title":"Default Title","offer_id":48148734378242,"sku":"HOL-558-486","price":142.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/b9da57f379c4f711bc40fd90360ad139.jpg?v=1785017337","url":"https:\/\/www.lethalperformance.com\/products\/holley-pro-dash-m8-service-harness-558-486","provider":"Lethal Performance","version":"1.0","type":"link"}