Flowmaster's Scavenger Series Elite shorty headers are designed to replace the restrictive factory manifolds. These high quality headers are manufactured from stainless steel and are ceramic coated for maximum durability. They feature 1-3/4 in. Primary tubes, 3/8 in. thick laser cut flanges and factory collector connections, ensuring a direct-fit, leak free installation. Like all Flowmaster products, the benefits include improved throttle response, power and engine efficiency. Designed for an easy fit, these headers include gaskets and necessary hardware for easy installation. Note: this product is legal only for off-highway use (except in California or states that have adopted California emission standards), racing use or for use on pre-emission-controlled motor vehicles/motor vehicle engines (pre-1966 domestic vehicles certified to California standards, pre-1968 domestic vehicles certified to federal standards and all pre-1968 foreign vehicles), per the application guide. Stainless Steel Construction Engineered for Perfect Fit Dyno tuned for maximum performance High Temperature Ceramic Coating Fits 2009 to 2014 Dodge Charger and Challenger RT also Chrysler 300C with a 5.7L V8 engine, shorty headerProduct Description: 09-14 Dodge Charger/Challenger RT, Chrysler 300C, 5.7L, V8, Shorty Header, 1-3/4" Primary, 16 Gauge Tubing, 3/8" Flange, Silver Ceramic Coating, 409S Stainless SteelPit Stop USA offers Flowmaster Headers - 2009-14 Charger/Chlngr - Stainless Steel - 5.7L 1-3/4 814321 at low everyday prices. Be sure to check out all our products from Flowmaster including Flowmaster Chrysler 300 Exhaust, Flowmaster Chrysler 5.7L / 6.1L Hemi Shorty Headers, Flowmaster Dodge Challenger Headers and Flowmaster Dodge Charger Exhaust.