Features No drone at cruising rpm when paired with CORSA Performance Exhaust Systems. 304 stainless steel construction Precision engineered primary tubes maximize performance and fit Vehicle matched port geometry increases exhaust flow and eliminates leaks Headers are proven and dyno tuned Limited Lifetime Warranty Made in the U.S.A. Long tube headers require a tune to eliminate check engine light from oxygen sensor relocation DescriptionAll CORSA headers are constructed from premium stainless steel to deliver lasting performance, sound and appearance. Easy bolt-on installation. No welding needed. All hardware and detailed instructions are included in each kit. CORSA branded headers are backed by a Limited LIFETIME warranty for as long as you own your vehicle with proof of purchase. Long tube headers are designed for off road use only and require a custom tune to eliminate the check engine light caused by relocating the oxygen sensor relative to the catalytic converter. NotesATTN: State of California ConsumersWARNING: Cancer and Reproductive Harm (www.p65warnings.ca.gov)Manufacturer InfoReturn Information