H4 to H13 Headlight / Bulb Adapter (pair)
Simply convert your wiring loom from H4 to H13 using these adapters to further your options for vehicle lighting.
Fast & Free UK Mainland Delivery on all orders over £215 & no Minimum Order Quantity. Standard Delivery £6.50.
UK Highlands & Islands £11 Flat Rate. Shipping to Europe £10 Flat Rate. Shipping to UAE £31 Flat Rate.
For all other oversea's buyers please email for a postage quote.