1967-1974 Chevrolet Camaro Crossmember-back Exhaust System Flowmaster American Thunder 17104

Overview

Flowmaster is proud to introduce our American Thunder dual exhaust system for 1967-1974 Camaro and Firebird, and 1968-1974 Nova. The system features our exclusive 80 Series Crossflow performance muffler that tucks up high behind the rear differential. Other features include all mandrel-bent dual 2.50-inch head pipes with a built-in H-pipe crossover and dual 2.50-inch tailpipes for a deep rich sound and optimum performance. This Crossmember-Back aluminized steel exhaust system gives these classic muscle cars a moderate tone inside and out. The system includes all parts, hardware and illustrated instructions and is covered by our 3-year Limited Warranty. If you prefer Stainless steel construction, check out optional system# 817104 which comes with a Lifetime Limited Warranty. Notes: Does not include manifold downpipes or header reducer cones. Convertible models will require adding 3/8-inch of shims to the stock factory X-brace for clearance or purchasing Hotchkis Performance Convertible brace Part# 1404.

Features

• H-pipe Crossover for Maximum Power and Deep Tone
• Includes Hangers and Hardware for Easy Installation
• Mandrel-bent 16-gauge Aluminized Steel Tubing
• Does Not Include Manifold Downpipes or Header Reducers
• Moderate Exterior Exhaust Tone
• Maximum Ground Clearance
• Crossmember-back System

Application

• Fits:
  • 1967-1974 Chevrolet Camaro
  • 1969-1974 Chevrolet Nova
  • 1967-1974 Pontiac Firebird
• Engines:
  • 4.9L V8 302 CID
  • 5.0L V8 307 CID
  • 5.3L V8 326 CID
  • 5.3L/5.4L V8 327 CID
  • 5.7L V8 350 CID
  • 6.5L V8 396 CID
  • 6.6L V8 400 CID
  • 6.6L V8 402 CID
  • 7.0L V8 427 CID
  • 7.4L V8 454 CID
  • 7.5L V8 455 CID
• Convertible models require an aftermarket X-brace like Hotchkis Performance part# 1404 or adding 3/8-inch of shims to the stock factory X-brace for clearance.

Kit Contents

• 1x Muffler
• 2x Connector Pipe
• 1x H-Pipe Assembly
• 1x Intermediate Pipe (Right)
• 1x Intermediate Pipe (Left)
• 1x Tailpipe (Right)
• 1x Tailpipe (Left)
• 1x Hardware Kit (40 total pieces)

Specs