Home / Parts & Accessories / Shop by Model / Discovery / Discovery 4 / Accessories / Exterior Protection Exterior Protection Sort: Most popularWhat's newPrice low to highPrice high to lowName A to ZName Z to A 3 Products Sort ARB Roof Rack Wind Deflector 1120mm - 3700320 £90.00 44 inch Quick View ARB Roof Rack Wind Deflector 1120mm - 3700320 £90.00 44 inch View Product Quick View ARB Roof Rack Wind Deflector 1250mm - 3700310 £90.00 49 inch Quick View ARB Roof Rack Wind Deflector 1250mm - 3700310 £90.00 49 inch View Product Quick View Underbody Guard - Disco 3/4 £125.90 Discovery 3/4 Quick View Underbody Guard - Disco 3/4 £125.90 Discovery 3/4 View Product Quick View