{"product_id":"gibson-gp403s","title":"Gibson 07-11 Jeep Wrangler JK Rubicon 3.8L 1-1\/2in 16 Gauge Performance Header - Stainless","description":"\u003cp\u003eEvery Gibson Performance Header is Dyno-tuned and engineered to deliver more usable horsepower and torque at low and mid-range RPM highway speeds. Improves engines ability to breathe and cooler operating engine temperature. Designed as a direct replacement for the factory manifolds, using the stock crossover pipe. They are well suited for lowered and raised vehicles, street and off-road. 50 State Street legal. Meets EPA and CARB requirements. Will not affect the factory warranty. No welding required.  Uses OEM style connections. 3\/8 in. Heavy Duty Laser Cut Port Flanges- No Warping or Leaking. Premium Gaskets and Hardware included. Backed by a Lifetime Limited Warranty.\u003c\/p\u003e\u003cp\u003eGenuine Gibson. Part number GP403S.\u003c\/p\u003e\u003cp\u003eImported to order from our US supply partner — allow 7-14 days delivery.\u003c\/p\u003e","brand":"Gibson","offers":[{"title":"Default Title","offer_id":62163334168963,"sku":"GP403S","price":799.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/6506\/2787\/files\/229af53b865b8a48fcccedbd53d23347.jpg?v=1785035321","url":"https:\/\/www.mlperformance.co.uk\/products\/gibson-gp403s","provider":"ML Performance","version":"1.0","type":"link"}