2003-2006 Dodge Viper SRT10 Roadster and Coupe Belanger Headers2003 2006 Dodge Viper SRT10 roadster and coupe headers by Belanger. We have multiple kits available, headers only, headers with mids or the complete system with catback exhaust. These parts are made to order, please allow approximately 6 8 weeks for delivery. 5507, 5508, 5522 Dyno tuned and track tested long tube Tri Y Headers. Laser cut 5 16 header plates. Mandrel bent 1 3 4 port matched D ported equal length primary tubes. Primary tubes constructed