THY-322Y-C / 1961-1966 (& 1987-1991) Chevy/GM Truck - LS Swap Long Tube TRI-Y Headers 4.8L-6.2L

CAN NOT BE SHIPPED TO THE STATE OF CALIFORNIA Long Tube Tri-Y Headers with V-Band Adapters1961-1966 Chevrolet C10 Truck / Suburban4.8L-6.2L LS Engine Swap Application Specifics: Manual transmission requires cable or hydraulic clutch linkage | Coil spring front suspension only, will not fit Heavy Duty, Big 10 Chassis, or Heavy Half. What better way to enhance your vehicle than a beautiful set of long tube Tri-Y headers that ensure you're getting the most power possible out of your LS Engine! Backed by over 50 years of knowledge and experience, Doug Thorley headers are designed to outflow stock exhaust manifolds by leaps and bounds. Tri-Y (or 4 into 2 into 1) style headers by design will increase the power of your engine across the widest RPM band possible. That is the beauty of the design and is why they are the best street headers available. To make these headers last, they are built using industry-leading 14-gauge steel tubing with 3/8" thick flanges. Topping all of that off, Doug Thorley headers come beautifully ceramic coated to greatly reduce under-hood temperatures and protect the headers from the environment. All are 100% American-made and backed by a lifetime warranty. Install these long tube headers today and feel your vehicle's true power potential! Header Style: 4:2:1 Long-Tube Tri-Y HeadersMaterial: SteelFinish: Silver Ceramic CoatedWeld Up: Yes - V-Band adapters must be welded to the exhaust systemPrimary Tube Diameter: 1-3/4"Primary Tube Gauge: 14 GaugeCollector Attachment: V-BandCollector Diameter: 3"Tuned: NoFlange Thickness: 3/8"Bolts and/or Studs Included: YesGaskets Included: YesAdapters/Reducers Included: YesY-Pipe (Crossover) Included: NoMotor Mounts Included: No, contact us if you need recommendationsQuantity: Sold as a PairCARB E.O. #: N/AWarranty: Limited Lifetime to original purchaser