{"product_id":"gibson-91-93-jeep-cherokee-base-4-0l-1-1-2in-16-gauge-performance-header-stainless","title":"Gibson 91-93 Jeep Cherokee Base 4.0L 1-1\/2in 16 Gauge Performance Header - Stainless","description":"\u003cp\u003e\u003cb\u003ePart #:\u003c\/b\u003e GP400S\u003c\/p\u003e\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\u003eHeaders - Shorty - 1-1\/2 in Primary - Stock Collector Flange - Stainless - Natural - Jeep Inline-6 - Jeep Cherokee 1991-99 \/ Jeep Wrangler TJ \/ YJ 1991-99 - Each\u003c\/p\u003e","brand":"Gibson","offers":[{"title":"Default Title","offer_id":51777624408376,"sku":"G003 GP400S","price":497.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/horsepower-asset-153152-4824580-square.webp?v=1779468173","url":"https:\/\/store.motormia.co\/products\/gibson-91-93-jeep-cherokee-base-4-0l-1-1-2in-16-gauge-performance-header-stainless","provider":"MOTORMIA","version":"1.0","type":"link"}