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Flowmaster 817129 Flowmaster American Thunder Header-back Exhaust System

4.9 (4) Write Review
Free shipping on orders over $29.99

$768.95

$ 99 .00 $99.00

In Stock

1.Style:Base Product


About this item

  • Includes Hangers and Hardware for an Easy Installation
  • True Dual 2.50-inch Headers-back Exhaust System
  • Mandrel-bent 16-gauge Stainless Steel Tubing
  • Moderately Aggressive Exterior Exhaust Tone
  • Super 44 Series Performance Mufflers


Flow master 817129 Header-back System 409S - Dual Rear Exit - American Thunder- Moderate/Aggressive


100thfxdwg
2025-03-22 11:42:21
This package ships with all new hangers that bolt right in place of all stock mounts. Great instructions come with it.
J. Bryan Hill
2025-03-10 13:45:26
Worked perfectly with '68 Camaro. Sound is just right and fit perfectly
RD
2025-03-05 12:38:58
great fit 1967 Camaro convertible , after market bmr center brace
robert molcan
2025-01-18 15:59:09
Very happy with product. Just a little surprised it didn't have collectors.
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