Continue shopping “Seibon 17-20 Tesla Model 3 Carbon Fiber Rear Diffuser” has been added to your cart. Remove item Thumbnail image Product Price Quantity Subtotal × Seibon 17-20 Tesla Model 3 Carbon Fiber Rear Diffuser $1,182.50 Seibon 17-20 Tesla Model 3 Carbon Fiber Rear Diffuser quantity $1,182.50 Coupon: Apply coupon Update cart Cart totals Subtotal $1,182.50 Shipping Auto City Imports Shipping: $65.00 Shipping to OH. Tax $99.80 Total $1,347.30 - Proceed to checkout