H&R 11-15 Kia Optima TF Sport Spring (Incl. Turbo) 1972-chevrolet-k30-pickup-esi2062990 Speed Engineering's GTO X-pipe kit

Speed Engineering's GTO X-pipe kit is required for proper installation of these headers and is sold separately

Mandrel bent

Injector Dynamics ID1050X Injectors 11mm (Blue) Adaptor Tops Denso Lower (Set of 4)

Extended Length Front Sway Bar End Links allow full articulation as the suspension drops (full droop)

These headers are designed for Gen V LT direct injection engine swaps only — specifically LT1 and LT4 engines

H&R 11-15 Kia Optima TF Sport Spring (Incl. Turbo) 1972-chevrolet-k30-pickup-esi2062990 Speed Engineering's GTO X-pipe kitSport Spring kits are H&R's number one selling product. Enhance the look of your vehicle with a reduced fender well gap. H&R'sport Springs lower the vehicle's center of gravity and reduce body roll for better handling. The progressive spring rate design provides superb ride quality and comfort. A lower wind resistance signature will make the vehicle more streamlined and improve gas mileage. If you are only looking to improve one part of your vehicle's