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Flowmaster 817139 American Thunder Exhaust System

Compatible with 1969 Chevrolet Camaro & Pontiac Firebird with V8 engine. 2.50 inch Stainless Steel

Part # 817139 Be the first to write a review

Flowmaster 817139 American Thunder Exhaust System

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$918.95
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5

Emissions

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

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This American Thunder® exhaust system comes as a complete true dual headers-back exhaust for your 1969 Chevrolet Camaro or Pontiac Firebird with V8 engine. These dual systems feature 2.50 in. mandrel-bent stainless steel tubing for maximum performance, includes a built-in H-pipe/balance tube flowing into a pair of Super 44® 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 in. tailpipes exit straight out under the rear bumper and are finished off with 2.50 in. angle-cut brushed stainless steel tips and 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. To fit Convertible models without modification to the factory X-brace. You will need to shim the brace with 3/8 in. of spacers, or replace the factory X-brace with Hotchkis Suspension part# 1404 X-brace.

Features:

  • Stainless Steel Exhaust Tips Exit in the Factory Location
  • H-pipe Crossover for Maximum Power and Deep Tone
  • Super 44 Series Mufflers for Deep Powerful Sound
  • Includes Hangers and Hardware for Installation
  • Mandrel-bent 16-gauge Stainless Steel Tubing
  • Moderate to Aggressive Exterior Exhaust Tone
  • Headers-back True Dual Exhaust System
  • Does Not Include Header Reducers
  • Lifetime Limited Warranty
Brand Flowmaster
Emission Code5
Product TypeHeader-Back Exhaust Systems
UPC700042024308
Manufacturer Part Number817139
California Proposition 65 Chemical NameChromium (hexavalent compounds)
Nickel (Metallic)
California Proposition 65 RequiredYes
Part Number817139
5

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.
Convertible models require an aftermarket X-brace like Hotchkis Performance part 1404 or 3/8 in. shims to stock X-brace for clearance.
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    Some parts are not legal for use in California or other states with similar regulations.