{"product_id":"nitrous-express-nitrous-kit-w-billet-lt4-supercharger-lid-w-o-bottle","title":"Nitrous Express Nitrous System With Billet Lt4 Supercharger Lid W\/ No Bottle (2015-2020 Corvette, CTS, Camaro) - 20939-00","description":"Nitrous Express Nitrous System With Billet Lt4 Supercharger Lid W\/ No Bottle (2015-2020 Corvette, CTS, Camaro) - 20939-00\u003cbr\u003e\u003cbr\u003eThis Billet LT4 Supercharger Lid replaces the upper supercharger lid on all GM LT4 Superchargers for a quick and clean install. Nitrous and fuel are injected into each cylinder from inside of the supercharger lid, providing direct port style distribution. Systems come standard as a single stage with jetting for 100 to 300WHP. This lid is made from a solid piece of billet aluminum with 1\/8NPT machined directly into the lid, which makes it easy to add a direct port water\/methanol later on.\u003cbr\u003e\u003cbr\u003e","brand":"Nitrous Express","offers":[{"title":"Default Title","offer_id":47823586623746,"sku":"NEX20939-00","price":2830.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/20939-00_l_1.jpg?v=1784954630","url":"https:\/\/www.lethalperformance.com\/products\/nitrous-express-nitrous-kit-w-billet-lt4-supercharger-lid-w-o-bottle","provider":"Lethal Performance","version":"1.0","type":"link"}