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Flowmaster Force II Stainless Steel Cat-Back Exhaust - Split Side/Rear Exit (98-03 4.6L)

Market Price $769.99 You Save 13% ($101.02)
Starting At

$668.97 (each)

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  • Item T102111A
  • MPN# 817472

Will this fit your F-150?

Features & Details

  • Flowmaster Super 50 Series Sound
  • Durable 409 Stainless Steel Construction
  • 2.5" Mandrel-Bent Tubing
  • Muffler Features a 2.5" Inlet and Dual 2.5" Outlet
  • 3" Polished Stainless Steel Tips
  • Simple Bolt-On Installation
  • Choice of Rear or Side Exit
  • Made in the USA
  • Fits All 1998-2003 4.6L V8 F-150s
Mild Flowmaster Sound. Improve the performance and sound of your 4.6L V8 powered F-150 by upgrading to a Flowmaster Force II Stainless Steel Cat-Back Exhaust. Dyno-tuned and engineered with ultra-smooth mandrel-bent tubing to increase exhaust flow, this Cat-Back will in turn improve the horsepower, torque and throttle response of your F-150. Not only will this Flowmaster System improve your F-150's performance, but with the included Super 50 Series Muffler it will also improve your truck's sound as well. Flowmaster designed their Force II Cat-Back to deliver a mild to moderate tone that sounds great without being loud or obnoxious.

Quality Construction. Flowmaster proudly manufactures their Exhaust Systems right here in the USA. This Flowmaster Force II Cat-Back Exhaust is constructed from 2.5" mandrel bent 409 stainless steel tubing for superior strength and long lasting corrosion resistance. This Cat-Back includes a Super 50 Series Muffler that features a single inlet and dual outlet that connects to a pair of mirror polished 3" exhaust tips. As an added bonus, the tips are embossed with the Flowmaster logo for true custom styling.

Bolt-On Installation. Flowmaster engineered this kit to be a direct fit upgrade replacement for your F-150 stock exhaust. All of the necessary hardware is included and installs easily with just basic hand tools. Depending on model year, some minor cutting may be required. The exhaust tips can be positioned to exit at the rear of your truck or behind each rear tire for impressive looks - the choice is up to you.

Application. This Flowmaster 2.5" Force II Stainless Steel Cat-Back Exhaust System is designed to fit all 1998 to 2003 F-150s powered by the 4.6L V8 engine. Does not fit the 1997 model year.

Fitment: 1998 1999 2000 2001 2002 2003 Details

What's in the Box
  • (1) Extension Pipe
  • (1) Inlet Pipe
  • (1) Muffler
  • (1) Right Tailpipe
  • (1) Left Front Tailpipe
  • (1) Left Rear Tailpipe
  • (2) Side Exit Tailpipes
  • (2) Stainless Tips
  • (8) 2-1/2" Clamps
  • (1) Rubber Hanger
  • (1) Hanger Assembly
  • (2) 5/16" x 1" Bolts
  • (2) 5/16" Nuts
  • (2) 5/16" Lock Washers
  • (4) 5/16" Flat Washers
  • (5) 7/16" Hanger Keepers
  • (1) Plastic Ziptie
Installation Info
Tech Specs
Cat-Back Exhaust Specifications
Piping Material: 409 Stainless Steel Tip Finish: Polished Stainless Steel
Piping Size: Single 2.5" Inlet
Dual 2.5" Outlet
Tip Size: 3"
Muffler Type: Chambered Exit: Rear Exit or Side Exit
Will it fit my F-150?

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Customer Reviews (1) Write a Review

Overall Rating 5.0

out of 5 stars

Installation Time:Afternoon

  • Loudness / Volume 4 4
  • Exhaust Note 5 5
  • Fit & Finish 4 4
  • Bang For Your Buck 5 5



  • 5/5

    Installation Time: Afternoon

    July 18, 2017

    Review from Flowmaster Force II Stainless Steel Cat-Back Exhaust - Split Side/Rear Exit (98-03 5.4L)

    Best exhaust

    Best exhaust I have bought in a long time for the year and model of my truck. I had no problems out of it.

    EthanP3

    Year: 2002

    Helpful (0)

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