$208.00 off

Flowmaster 817139 Header-back System 409S - Dual Rear Exit - American Thunder- Moderate/Aggressive

$834.95 USD $1,042.95
By Flowmaster
SKU: BDXN-817139
Minus Plus
More details Right
For the person looking for a complete Header-back dual exhaust system with an aggressive tone. With easy fit in mind, Flowmaster's America Thunder system for GM F-Body cars includes specially-selected Super 44 mufflers to make your Camaro or Firebird come alive. This Header-back dual exhaust system uses 2.50 in. 409S stainless steel tubing (Backed by our 10-year warranty!) and a durable H-pipe design that delivers improved throttle response, power and mileage. 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.
  • Mandrel Bent 16ga 409 Stainless Tubing
  • Limited Lifetime Warranty
  • Moderate to Aggressive Exterior Exhaust Tone
  • Incl. Hangers and Hardware For Easy Installation
  • Header Back System
  • Dyno Tuned for Maximum Performance
  • Dual Rear Exit
  • Premium Flowmaster Quality

Additional Attributes:

  • GTIN: 00700042024308
  • WARNING CA Proposition 65 Message: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
  • Exhaust Series: American Thunder
  • Exhaust Type: Dual
  • Exit Position: Dual Rear
  • Exit Style: Straight
  • Heat Shield Attached: No
  • Inlet Diameter: 2.500 in.
  • Inlet Inside Diameter: N/A
  • Material: Stainless Steel
  • Muffler Count: 2
  • Muffler Part Number: 842546
  • Muffler Series: Super 44 Series
  • Outlet Diameter: 2.500 in.
  • Outlet Outside Diameter: 2.500 in.
  • Single or Dual: Dual
  • Sound Level: Moderate/Aggressive
  • System Type: Header Back
  • Tail Pipe Diameter: 2.500 in.
  • Tip Diameter: 2.500 in.
  • Tip Quantity: 2
  • Tubing Diameter: 2.500 in.
  • WARNING CA Proposition 65: Yes

Extened Information:

  • Emissions : Legal US
  • Life Cycle Status: Available To Order

Packaging:

  • Quantity of Each: 1
  • Package UOM: EA
  • Dimension: 52.5000 x 16.5000 x 15.0000 inches

PDF: