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American Thunder Crossmember-Back Exhaust System<br>64-67 GM A-Body with V8 engine
American Thunder Crossmember-Back Exhaust System<br>64-67 GM A-Body with V8 engine
American Thunder Crossmember-Back Exhaust System<br>64-67 GM A-Body with V8 engine
American Thunder Crossmember-Back Exhaust System<br>64-67 GM A-Body with V8 engine
American Thunder Crossmember-Back Exhaust System<br>64-67 GM A-Body with V8 engine
American Thunder Crossmember-Back Exhaust System<br>64-67 GM A-Body with V8 engine
American Thunder Crossmember-Back Exhaust System<br>64-67 GM A-Body with V8 engine
FLOWMASTER

American Thunder Crossmember-Back Exhaust System
64-67 GM A-Body with V8 engine

SKU: FLM-817412
NEW
$949.95

Availability: Out Of Stock

Compatibility
Specification
Product Description Reviews
Description:

This American Thunder exhaust system comes as a complete true dual Crossmember-Back exhaust for your 1964-1967 GM A-body with a V8 engine. These dual exhaust systems feature 2.50-inch mandrel-bent stainless steel tubing for maximum performance, includes a built-in H-pipe/balance tube flowing into a pair of large case Super 40 mufflers that deliver a moderate to aggressive interior and exterior tone and are suited to the enthusiast who wants their performance to be heard. The 2.50-inch tailpipes exit at the rear corners of the car and angle down under the rear bumper for a strong muscular look. The system includes all hangers and necessary hardware for installation. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage and is covered by our Lifetime Limited Warranty.

Features:

  • H-pipe Crossover for Maximum Power and Deep Tone
  • Super 40 Series Mufflers for Deep Powerful Sound
  • Mandrel-bent 16-gauge Stainless Steel Tubing
  • Includes Hangers and Hardware for Installation
  • Moderate to Aggressive Exterior Exhaust Tone
  • Crossmember-Back True Dual Exhaust System
  • Lifetime Limited Warranty


Package Includes:

  • 6467 GM ABODY 25 IN AMT DOR 409S


Compatible With:

  • 1965-1967 Buick Gran Sport
  • 1964-1967 Buick Skylark Special Sportwagon
  • 1964-1967 Chevy Chevelle El Camino
  • 1964-1967 Oldsmobile 442 F85 Cutlass Vista Cruiser
  • 1967 Oldsmobile Cutlass Supreme
  • 1964-1967 Pontiac GTO Beaumont LeMans Tempest


WARNING: This product contains chemicals known to the State. For more information go to https://www.p65warnings.ca.gov/