{"product_id":"bbk-40050","title":"BBK 40050 - 99-04 GM Truck SUV 4.8 5.3 Shorty Tuned Length Exhaust Headers - 1-3\/4 Silver Ceramic","description":"\u003cp\u003eBBK 40050 - 99-04 GM Truck SUV 4.8 5.3 Shorty Tuned Length Exhaust Headers - 1-3\/4 Silver Ceramic\u003c\/p\u003e\u003cp\u003e1999-2013 GM TRUCK\/SUV 4.8L\/5.3L 1-3\/4 SHORTY HEADERS (POLISHED SILVER CERAMIC)\u003c\/p\u003e\u003cp\u003eShorty Tuned Length Exhaust Header Kit; CNC-Series Performance; CNC Mandrel Bent 1.75 in. Tubing; Direct Fit Design; Incl. New Gaskets\/Hardware; Polished Silver Ceramic;\u003c\/p\u003e\u003cp\u003eThese BBK Performance shorty tuned Length exhaust Headers are designed and constructed as direct fit replacements for all 99-04 GM Truck and SUV 4.8L and 5.3L applications. Each header is manufactured with 1-5\/8 in. CNC mandrel bent tubing that offers unrestricted exhaust flow for increased horsepower and torque over factory OEM manifolds. BBK tuned Length headers offer improved scavenging waves for better combustion, which leads to improved performance and fuel economy over stock or equal Length headers. As with all BBK Performance exhaust headers they feature a 3\/8 in. laser cut flange for additional strength and a guaranteed leak free fit. All headers are robotically and precision hand welded and then pressure tested to ensure years of reliability and performance in the real world. All BBK exhaust headers are available in a Titanium Ceramic or polished silver ceramic coated finish and include new exhaust header gaskets, header bolts and hardware to complete the installation. IMPORTANT NOTE: On The passenger side OE Manifold you must remove the factory OE doughnut gasket and reinstall on the BBK passenger side header so the mid pipe will bolt up and seal\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDirect Replacement Bolt On Performance Exhaust Headers\u003c\/li\u003e\n\u003cli\u003eDyno Tested For Maximum Performance\u003c\/li\u003e\n\u003cli\u003eBolt On 10-15 Horsepower Plus\u003c\/li\u003e\n\u003cli\u003e1.75 in. CNC Mandrel-Bent 16 Gauge Tubing For Max. Exhaust Flow\u003c\/li\u003e\n\u003cli\u003ePrecision Laser Cut 3\/8 One Piece Flanges\u003c\/li\u003e\n\u003cli\u003eHi Temp Polished Silver Ceramic Coated Finish\u003c\/li\u003e\n\u003cli\u003ePressure Tested For Leak Free Performance\u003c\/li\u003e\n\u003cli\u003eNew Gaskets And Hardware Included\u003c\/li\u003e\n\u003cli\u003eBBK Offers Quality And Value That Guarantees Years Of Top Perf.\u003c\/li\u003e\n\u003cli\u003eDesigned and Manufactured in USA\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: \u003cspan\u003eN\/A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eCoated Finish\u003c\/strong\u003e: \u003cspan\u003eN\/A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eCollector Tube Size\u003c\/strong\u003e: \u003cspan\u003eN\/A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: \u003cspan\u003eSilver Ceramic Finish\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eEngine Make\/Size\u003c\/strong\u003e: \u003cspan\u003eChevy 5.3L (Vortec)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eFlange Length\u003c\/strong\u003e: \u003cspan\u003e0.375 in.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eGasket Or Seal Included\u003c\/strong\u003e: \u003cspan\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: \u003cspan\u003eN\/A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eMounting Hardware Included\u003c\/strong\u003e: \u003cspan\u003eYes\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\u003eOxygen Sensor Port\u003c\/strong\u003e: \u003cspan\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003ePort Shape\u003c\/strong\u003e: \u003cspan\u003eN\/A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eTube Diameter\u003c\/strong\u003e: \u003cspan\u003e1.75\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\u003eN\/A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eTube Wall Thickness\u003c\/strong\u003e: \u003cspan\u003e14 Gauge\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"BBK","offers":[{"title":"Default Title","offer_id":47280763797642,"sku":"BBK-40050","price":599.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/0619\/2778\/files\/0_40050_v1_normalized.jpg?v=1776245043","url":"https:\/\/www.onlyinstock.com\/products\/bbk-40050","provider":"Only In Stock","version":"1.0","type":"link"}