{"product_id":"gibson-gp129s","title":"Gibson GP129S - 02-05 Cadillac Escalade Base 5.3L 1-1\/2in 16 Gauge Performance Header - Stainless","description":"\u003cp\u003eGibson GP129S - 02-05 Cadillac Escalade Base 5.3L 1-1\/2in 16 Gauge Performance Header - Stainless\u003c\/p\u003e\u003cp\u003eHeaders - Short - 1.625 in Primary - Stock Collector Flange - Gaskets \/ Hardware Included - Stainless - Natural - Small Block Chevy - GM Fullsize SUV \/ Truck 2002-12 - Pair\u003c\/p\u003e\u003cp\u003ePerformance Header; Stainless\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\u003cul\u003e\n\u003cli\u003eHeavy Duty 409L Stainless 16 Gauge Tubing\u003c\/li\u003e\n\u003cli\u003eMandrel Bent Tubing\u003c\/li\u003e\n\u003cli\u003eHeavy Duty 3\/8 in. Thick Laser Cut Port Flanges\u003c\/li\u003e\n\u003cli\u003ePremium Gaskets and Hardware\u003c\/li\u003e\n\u003cli\u003eNo Welding Required\u003c\/li\u003e\n\u003cli\u003eUses OEM Style Connections\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: \u003cspan\u003eAutomotive\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eCoated Finish\u003c\/strong\u003e: \u003cspan\u003eStainless Steel\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eEngine Make\/Size\u003c\/strong\u003e: \u003cspan\u003eChevy 4.8L\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eEngine Make\/Size\u003c\/strong\u003e: \u003cspan\u003eChevy 5.3L\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eEngine Make\/Size\u003c\/strong\u003e: \u003cspan\u003eChevy 6.0L\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eEngine Make\/Size\u003c\/strong\u003e: \u003cspan\u003eChevy 6.2L\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: \u003cspan\u003eStainless Steel\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eMuffler Type\u003c\/strong\u003e: \u003cspan\u003eNone\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003ePort Shape\u003c\/strong\u003e: \u003cspan\u003eSame As Port\/Can Be Matched\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eTube Diameter\u003c\/strong\u003e: \u003cspan\u003e1.750 in.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eTube Direction\u003c\/strong\u003e: \u003cspan\u003eDown Swept\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Gibson","offers":[{"title":"Default Title","offer_id":47301288362122,"sku":"GIB-GP129S","price":889.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/0619\/2778\/files\/0_4917d9ec2c011b6dd5ae978a0db38081_normalized.jpg?v=1776732630","url":"https:\/\/www.onlyinstock.com\/products\/gibson-gp129s","provider":"Only In Stock","version":"1.0","type":"link"}