Flowtech® - Long Tube Exhaust Header
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Flowtech® 31130FLT

Long Tube Exhaust Header
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$501.89
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Product details

  • SKU: 31130FLT
  • UPC: 787480311306
Features
  • Tuned Length Primary Tubes
  • Mandrel Bent Tubing For Smooth Flow
  • Light Weight/Sturdy 16 Gauge Tubing
  • Mandrel Formed Power Plenum Collector For Low Backpressure
  • Leak Tested O-Ring Port Seals
  • Engineered For A Precision Fit
  • Hassle Free Installation
  • Include All Mounting Hardware
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Item Details

application Automotive
coated finish Metallic Ceramic
collector diameter 3.000 in.
collector tube size 3.000 in.
engine make/size Chevy Big Block (396-454)
material Mild Steel
port shape Round
primary tube diameter 1.750 in.
tube diameter 1.750 in.
tube direction Down Swept
engine make chevy big block (396-454)

Vehicle Fitment

Chevrolet

Key features

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Flowtech cornered its place in the market with aggressive and memorable product names such as Raptor™, Terminator™, Afterburner™ and Warlock™.
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Flowtech made its mark with simple yet effective improvements like slotted port flanges giving added wiggle room during header installation.
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Flowtech innovations include their unique Afterburner headers which separate the odd firing cylinders with a velocity tube to improve scavenging.
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The same innovation continues today with the addition of universal X-pipe kits and X-pipe kits with built in cut-outs.

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