This product is a vintage Volvo 144 S 4 cylinder dual carburetor intake and exhaust combination manifold in brown color, made of fiberglass material. It is designed for bolt-on mounting on the front of the vehicle, with an in-line cross-flow cylinder head type. The manifold does not have an oxygen sensor location and is suitable for gasoline fuel type. This OE part is manufactured in Sweden by Volvo and carries a California Prop 65 warning for cancer and reproductive harm. Exact item is shown. In good used condition but sold as-is for reconditioning. Both throttle doors move freely, however one is a little sticky. Springs are as is. Item weight 23 lbs. Made in Sweden. No returns. Please review our business policies in our store for information regarding returns, shipping and warranties.