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Flowmaster

American Thunder Crossmember-Back Exhaust System Fits 1964-1972 GM A-Body With V8 Engines, 2.5 Inch Pipes Aluminized Steel Aggressive To Moderate Sound Flowmaster

$899.95 $764.96 Save $134.99

SKU: F00L 17119

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In Stock
Ships by Nov 4
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Flowmaster American Thunder exhaust system is a crossmember-back system designed for 1964-1972 GM A-Body vehicles with V8 engines. This system features 2.5-inch diameter pipes constructed from durable aluminized steel.

It includes dual Super 40 mufflers, which provide an aggressive to moderate sound profile, enhancing the classic muscle car experience. The system is engineered for a direct fit and comes with necessary hangers and hardware for straightforward installation.
Show original supplier description

Part #: 17119

This American Thunder Crossmember-Back exhaust system is custom designed for most 1964-1972 GM A-body cars and is for the person looking for a complete 2.50-inch dual exhaust system with a moderately aggressive exterior tone and a moderate interior sound. With easy fit in mind, these aluminized steel systems feature all mandrel-bent tubing, an H-pipe to equalize the exhaust pressures for maximum performance and deep sound and includes a pair of specially selected Super 40 mufflers.The mandrel-bent 2.50-inch tailpipes tuck up out of the way for maximum clearance and offer you two choices of tailpipe exit styles. Like all Flowmaster systems, benefits include improved throttle response, power, and mileage. Designed for an easy fit, these systems include all necessary parts and hardware for an easy installation and is covered by our 3-year Limited Warranty.Fits most 1964-1972 GM A-Bodies with V8 engines and aftermarket long tube headersIncludes Hangers and Hardware for Easy InstallationMandrel-bent 16-Gauge Aluminized Steel TubingTwo Exit Style Choices: Slash Cut or TurndownModerate to Aggressive Exterior Exhaust ToneBuilt-in Balance Pipe Equalizes PressuresSuper 40 Series Performance MufflersFlowmaster Quality & ReliabilityCrossmember-Back System

Features:

  • Fits most 1964-1972 GM A-Bodies with V8 engines and aftermarket long tube headers.
  • Mandrel Bent 16 Gauge Aluminized Tubing
  • Includes Hangers and Hardware for Easy Installation
  • Moderate to Aggressive Exterior Exhaust Tone
  • Mandrel-bent 16-Gauge Aluminized Steel Tubing
  • Includes Hangers And Hardware For Easy Installation
  • Two Exit Style Choices: Slash Cut or Turndown
  • Connects After Factory Catalytic Converter
  • Moderate to Aggressive Exterior Exhaust Tone
  • Premium Flowmaster Quality
  • Built-in Balance Pipe Equalizes Pressures
  • Made in the USA
  • Super 40 Series Performance Mufflers
  • 3 Year Limited Warranty
  • Flowmaster Quality & Reliability
  • Crossmember-Back System

American Thunder Header Back Exhaust System | Dual | Dual Rear Exit | Incl. 2.5 in. Tubing/X-Member Back/H-Pipe/Hardware/Super 40 Series (TM) Mufflers

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

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Specifications

BrandFlowmaster
Part NumberF00L 17119

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