{"product_id":"1966-1972-exhaust-manifold-heat-riser-eliminator-spacer-for-big-block-2-1-2-inch","title":"1966 - 1972 Exhaust Manifold Heat Riser Eliminator, Spacer for Big Block, 2-1\/2 Inch","description":"\u003cb\u003e1966 - 1972 Exhaust Manifold Heat Riser Eliminator, Spacer for Big Block, 2-1\/2 Inch\u003cbr\u003e\u003cbr\u003e\u003c\/b\u003eNew correct size exhaust spacer for your Chevelle or Nova. Exact fit for all Big Block engines with exhaust manifolds. This Heat Spacer is designed to take the place of your heat riser. Fits on the Right Hand, Passenger Side exhaust pipe. This spacer is for 2 1\/2\" Exhaust Pipes.\u003cbr\u003e\u003cbr\u003eReplaces original GM Part Number 3796797 perfectly.\u003cbr\u003e\u003cbr\u003e\u003ci\u003e*If you don't want to run a heat riser and would rather your exhaust be open all the time, here is your answer!\u003c\/i\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003cbr\u003e\u003cb\u003ePART NUMBER: FUE-131\u003c\/b\u003e","brand":"PART # FUE-131","offers":[{"title":"Default Title","offer_id":46683398701214,"sku":"FUE-131","price":54.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/6591\/5550\/files\/FUE-131-2.jpg?v=1775675144","url":"https:\/\/musclecarcentral.com\/products\/1966-1972-exhaust-manifold-heat-riser-eliminator-spacer-for-big-block-2-1-2-inch","provider":"Muscle Car Central","version":"1.0","type":"link"}