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$486.95
$477.95
Flowtech 49152-1FLT Afterburner Headers, Ceramic Coated
Flowtech 49152-1FLT Afterburner Headers, Ceramic Coated

Flowtech 49152-1FLT Afterburner Headers, Ceramic Coated

Chevy Small Block V8, Full-length Header Tube Type, Ceramic Coated, Standard Flange Style

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Flowtech 49152-1FLT Afterburner Headers, Ceramic Coated
Flowtech 49152-1FLT Afterburner Headers, Ceramic Coated
Flowtech 49152-1FLT Afterburner Headers, Ceramic Coated
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Flowtech 49152-1FLT Afterburner Headers, Ceramic Coated
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We estimate this item will ship on or before October 5th.
Part # 425491521FLT
$477.95
$486.95
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Details

Header Tube Type:
Full-length
Finish:
Ceramic Coated
Flange Style:
Standard
Primary Tube Diameter:
1-5/8"
Material Type:
Steel
Color:
Silver
Weld-Up:
No
Exhaust Port Shape:
Round
MFG. Part #:
49152-1FLT
Collector Diameter:
3 Inch
Hardware Included:
Yes
Gasket(s) Included:
Yes
Sold in Quantity:
Pair
Emission Code:
3
GTIN Code:
787480491534

Info

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 metallic ceramic coating for increased exhaust velocity and lower underhood temps.

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

Application

73-87 Chevy/GMC 1/2 & 3/4 & 1-Ton Pick-Up 4WD
88-91 Chevy/GMC Pick-Up
4WD
1-Ton Crewcab
73-91 Blazer/Jimmy/Suburban 4WD
283-400
Tube Size 1.625"
Collector Size 3"

Charts

Installation Instructions (PDF)

Important Messages:

  • This item ships directly from the manufacturer. It may take an additional 2 business days for Flowtech Exhaust to ship this item.
  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
  • This item ships via Ground Shipping only. Expedited and Air shipping options are not available.
Some parts are not legal for use in California or other states with similar laws/regulations

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Reviews

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Videos & Articles
  • Maintaining your headers is an important part of any hot rod. Pat gives some tips and demonstrates how well Purple Metal Polish works for keeping your headers looking great.
  • Watch our video on the ceramic coating process for Armor Hot Coating. Headers coated with Armor Hot Coating protect your car without sacrificing looks.
  • Jeremy explains the different options of headers that Speedway Motors offers for Demolition Derby cars. Watch this video to see a variety of options and the benefits of certain headers.
  • Hooker headers are installed in a 1967 Pontiac Firebird for increased power and a boost in performance. See how to work through fitment of the steering box, clutch Z bar and starter.

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