Header Pieces

Exhaust Flange Flowmaster 15930FM

This header collector ball flange kit takes the place of typical three bolt flange type connections and allows for a leak free and gasket free connection. Both ends feature 3.00-inch inside diameter slip-fit connections. Welding required. Available in...

Header Collector Exhaust Reducer - 3.5 in. Collector to 2.5 in. Outlet - 2 Pack

Header Collector Exhaust Reducer - 3 in. Collector to 2.25 in. Outlet - 2 pk

Upgrade your custom exhaust build with this high-quality Jones Exhaust AWHC300 header-collector reducer, designed to provide a reliable transition from a 3-inch collector to a 2.25-inch outlet while maintaining optimal flow and durability. Constructed of...

Header Collector Exhaust Reducer - 2.5 in. Collector to 2.5 in. Outlet - 2 Pack

Exhaust Header Collector Flowmaster Y300400

Flowmaster's unique, patented Scavenger Series Y-Collector is founded on the principle of Pulse Technology. The large D-Shaped ports in the collectors create a large surface area to help pull the exhaust pulses from the opposing connected cylinders. This...

Flowmaster 15925 Exhaust Flange Kit Header Collector Ball Flange Kit

This header collector ball flange kit takes the place of typical three bolt flange type connections and allows for a leak free and gasket free connection. Both ends feature inside diameter (i.d.) slip-fit connections. Welding required. Available in...

Header Buddy - Reducer / Collector Exhaust Kit - 3" Inlet to 3" Outlet - AHB3

Header Buddy is an innovative new design for header to exhaust connections that eliminates the need for traditional gaskets. This unique system creates a tight, leak free seal without using a separate gasket, saving time and money on repeated gasket...

Header Collector Set - 3" Inlet 2.5" O.D. Outlet - AHC1

This universal collector set includes two collectors, two flanges, and two gaskets, making it a complete solution for building or repairing dual exhaust systems. Each collector features a 3 inch inlet and a 2.5 inch outlet, allowing you to step down from...

Header Buddy - Reducer / Collector Exhaust Kit - 3" Inlet to 2.5" Outlet - AHB1

Header Buddy is an innovative new design for header to exhaust connections that eliminates the need for traditional gaskets. This unique system creates a tight, leak free seal without using a separate gasket, saving time and money on repeated gasket...

Exhaust Header-Scavenger Series Elite Long Tube Header Flowmaster 814116

Enhance your GM A-Body LS1/LS6 engine with the Flowmaster Scavenger Series Elite Headers (Part #814116). These long tube headers are constructed from 409 stainless steel with 1-3/4-inch primary tubes and 3/8-inch laser-cut flanges. Designed for off-road...

3.5" - 3 Bolt Universal Exhaust Flange /Header Flange-Gasket Kit

This universal 3.5 inch 3 bolt exhaust flange and gasket kit is designed to create a strong, leak free bolted connection in exhaust systems. The kit includes two 3.5 inch 3 bolt exhaust flanges and one matching 3 bolt gasket, making it ideal for building...

3.5" - 3 Bolt Universal Exhaust Flange /Header Flange - 2 Pack

Upgrade or repair your exhaust system with this 3.5-inch - 3 Bolt universal exhaust flange, designed for a precise and durable connection between exhaust pipes or headers. Made from heavy-gauge steel for long-lasting strength, this flange is engineered...

3" Universal Exhaust Flange - Header Flange-Gasket Kit- 2 Flanges 1 Gasket

This universal 3 inch 3 bolt exhaust flange and gasket kit is designed to create a strong, leak free bolted connection in exhaust systems. The kit includes two 3 inch 3 bolt exhaust flanges and one matching 3 bolt gasket, making it ideal for building or...

3" - 3 Bolt Universal Exhaust Flanges /Header Flanges - 2 pk

Upgrade or repair your exhaust system with this 3-inch - 3 Bolt universal exhaust flange, designed for a precise and durable connection between exhaust pipes or headers. Made from heavy-gauge steel for long-lasting strength, this flange is engineered to...