Continue shopping “Carbon Fiber Rear Bumper CSL Diffuser for BMW 01-06 3 Series M3 – E46” has been added to your cart. Remove item Thumbnail image Product Price Quantity Subtotal × Carbon Fiber Rear Bumper CSL Diffuser for BMW 01-06 3 Series M3 - E46 $400.00 Carbon Fiber Rear Bumper CSL Diffuser for BMW 01-06 3 Series M3 - E46 quantity $400.00 Coupon: Apply coupon Update cart Cart totals Subtotal $400.00 Tax $35.50 Total $435.50 Proceed to checkout — or —