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Flowmaster 817663 - Cat-back System 409S - Dual Rear/Side Exit - American Thunder - Aggressive Sound

Flowmaster 817663 - Cat-back System 409S - Dual Rear/Side Exit - American Thunder - Aggressive Sound

Flowmaster 817663

$1,000.00 $899.95
Special Price: save $100.05
5 OR MORE IN STOCK AND READY TO SHIP!
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Part Number:
817663
SKU:
FLO-817663
UPC:
700042029945
Availability:
IN STOCK AND READY TO SHIP - See Disclaimer
DISCLAIMER - THIS ITEM IS A SPECIAL ORDERED PART:
This item is IN STOCK, but it has a Special Order Return Policy - the product is subject to the special order return and cancellation policy as seen in our terms and conditions. This may result in cancellation restrictions, or higher than normal restocking fees.

Flowmaster - 817663

Flowmaster American Thunder Cat-back Exhaust System

American Thunder Cat Back Exhaust System; Dual; Dual Rear Same Side Exits; 2.5 in. ; Super 40 Series Mufflers; 3.5 in. Pol Stainless Steel Tips;

Flowmaster's American Thunder cat-back exhaust system for the 1998-2003 Ford F-150 pickup truck is perfect for the person looking for an aggressive exterior sound level with all of the performance benefits that you would expect from Flowmaster. This system allows you the choice of either dual out the rear exit tailpipes, or dual out the sides behind the rear wheels, which is perfect for towing. The bolt-on 409S stainless steel system fits both the 4.6L and the 5.4L V8 engines and features a Super 40 Series performance muffler and dual 2.50-inch mandrel-bent tailpipes finished off with a pair of large 3.50-inch polished stainless steel tips. This system is designed to fit all 2/4 wheel drives, all wheelbases and is covered by our Lifetime Limited Warranty. Designed for an easy fit, this system includes all necessary parts and hardware for installation.

  • Large 3.50-inch Polished 304 Stainless Steel Tips
  • Dual Outlet Super 40 Series Performance Muffler
  • Mandrel-bent Stainless Steel Construction
  • Aggressive Exterior Performance Tone
  • Uses the Factory Hanger Locations
  • Multiple Exit Styles Provided in Kit
  • Clears the Factory Spare Tire
  • Lifetime Limited Warranty
  • Moderate Interior Tone
  • Easy Installation

Exhaust Series: American Thunder
Exhaust Type: Dual
Exit Position: Dual Rear Same Side
Exit Style: Turn Out
Heat Shield Attached: No
Inlet Diameter: 2.500 in.
Inlet Inside Diameter: 2.500 in.
Material: Stainless Steel
Muffler Count: 1
Muffler Part Number: Kit Only
Muffler Series: Super 40 Series
Outlet Diameter: 2.500 in.
Outlet Outside Diameter: 3.500 in.
Single or Dual: Dual
Sound Level: Aggressive
System Type: Cat Back
Tail Pipe Diameter: 2.500 in.
Tip Diameter: 3.500 in.
Tip Length: 13.000 in.
Tip Quantity: 2
Tubing Diameter: 2.500 in.