Fast Guppy’s Speed Shop

FLOWMASTER AMERICAN THUNDER HEADER-BACK EXHAUST SYSTEM #817412

  • Sale
  • $622.95
  • Regular price $692.95


For the person who is looking for a complete Header-back dual exhaust system with an aggressive tone. With easy fit in mind, these systems are mandrel bent for maximum performance and include specially selected mufflers. American Thunder systems deliver a moderate to aggressive interior and exterior tone and are suited to the enthusiast who wants their performance to be heard. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, these systems include all necessary parts and hardware for easy installation.

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
  • Header-back True Dual Exhaust System
  • Does Not Include Header Reducers
  • Lifetime Limited Warranty

Specs

2WD/4WD 2WD
Brand Flowmaster
California Proposition 65 Chemical Name Chromium (hexavalent compounds)
Nickel (Metallic)
California Proposition 65 Required Yes
Emission Code 3
Exhaust Series American Thunder
Exit Position Dual Side Exit
Heat Shield No
Inlet Diameter (in) 2.5
Material Stainless Steel
Muffler Part Number Kit Only
Muffler Quantity 2
Muffler Series Super 40 Series
Outlet Diameter (in) 2.5
Product Type Exhaust Systems / Kits
Single Dual Dual
Sound Level Aggressive Sound
System Type Header-back System
Tip Quantity Not Included
Tubing Diameter (in) 2.5
Type of Exhaust Header-Back
Part Number 817412