FOR 35-48 CHEVY SMALL BLOCK 265-400 V8 EXHAUST MANIFOLD FAT FENDER WELL HEADER. They are designed to run the exhaust over the frame rails inside the fender wells. Tubing has been optimized for the Small Block Chevy 283/302/305/307/327/350/400 cubic inch engines.
This creates a reduction in cylinder backpressure and improved exhaust gas velocity. These improvements free up lost horsepower and torque.
An added benefit is a more performance oriented exhaust sound. Made of high quality T-304 stainless steel with computerized mandrel-bends for strength and durability. Maximizing smoothest high exhaust air flow rate. TIG welded CNC machine flange.
2-Piece 4-1 Racing design(8-2-1). Increase high flow air, instantly gain 10 to 15 Hp.1 x Header exhaust system. Fits Chevy small block 265-400 V8 engine. Fits most angle plug heads. Professional Installation is Highly Recommended.
Installation Instruction is NOT Included. Video will open in a new window. DOMESTIC LOWER 48 US STATES. We are not responsible for incorrect or undeliverable addresses. Some of the packages cannot be delivered to a PO Box.Package will be held until a valid physical address is provided. For emissions related items, please check with your local jurisdiction for emission specific requirements before purchasing.
All items do not come with installation instruction unless otherwise specified. The item "FOR 35-48 CHEVY SMALL BLOCK 265-400 V8 EXHAUST MANIFOLD FAT FENDER WELL HEADER" is in sale since Saturday, April 11, 2015.This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Exhaust\Exhaust Manifolds & Headers". The seller is "speed_daddy" and is located in Rowland Heights, California.
This item can be shipped worldwide.