Flowtech Afterburner Headers - Painted

67-81 Camaro, 68-87 Chevelle/Malibu, 68-79 Nova, 70-88 Monte Carlo, 78-87 Buick Regal/Olds Cutlass/Pontiac Grand Prix: 283-400 SBC, Tube Size 1.625", Collector Size 3"

PART# 49100FLT

Be the first to write a review
$273.95   Suggested Retail
$246.95   Your Price
Free Shipping
In Stock  
Add to Wish List


FLOWTECH's Afterburner Turbo Chamber Headers represent the first new major design change in exhaust technology in decades. This designs combines the race-proven 4 into 1 design with the torque managing capabilities of a Tri-Y header. The turbo chamber helps smooth out exhaust turbulence for increased performance and a broad power curve. This header is coated in a high temperature electrostatic gray finish.


  • Painted versions feature a premium high-temperature black finish
  • Horsepower and Torque increased over conventional header design
  • Big 3” secondary collector for reduced back pressure
  • Tuned-length primary tubes combine with Velocity Tube to smooth out exhaust pulses
  • Patented Velocity Tube increases cylinder scavenging
  • All hardware and premium gaskets included for a complete installation


Collector Diameter3 inch
Emission Code3
Header FinishBlack Paint
Header StyleLong Tube
Primary Tube Dia.1-5/8 inch
Product TypeHeader
Tube MaterialMild Steel
Part Number49100FLT

Service Parts


This part is legal for use on Uncontrolled (Non-Emissions Controlled) Vehicles or Racing Vehicles.

The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles:

  • 1965 and older U.S. manufactured California Certified vehicles
  • 1967 and older U.S. manufactured Federally Certified vehicles
  • 1967 and older Foreign manufactured vehicle

Racing Vehicles are vehicles that are used exclusively for racing or other forms of competition that are not registered and that may never be used on the street.

We Suggest

      *Free Shipping & Handling only offered to the contiguous US on orders over $100.

      Some parts are not legal for use in California or other states with similar regulations.