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Steeda Mustang V6 Dual Exhaust Adapter Kit (99-04 V6)

AmericanMuscle no longer carries the Steeda Mustang V6 Dual Exhaust Adapter Kit (99-04 V6). Please check out 1999-2004 Ford Mustang Exhaust for an updated selection.
8 Reviews
Our Price

$124.99

  • Item #16085
  • Market Price $139.99
  • You Save 11% ($15.00)
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AmericanMuscle no longer carries the Steeda Mustang V6 Dual Exhaust Adapter Kit (99-04 V6). Please check out 1999-2004 Ford Mustang Exhaust for an updated selection.

Customer Photos
Features
  • Needed for a True Dual Exhaust conversion
  • Up to 20 RWHP increase
  • H-pipe design
  • Reuses Catalytic Converters
  • Fits 99-04 V6's with a GT catback
Description
True Dual Exhaust. Convert your V6 Pony to a true dual exhaust with a V6 Dual Exhaust H-pipe Adapter Kit. Just install this H-pipe Adapter along with the 1999-2004 GT catback of your choice, to give your Mustang an impressive V8 sound and up to 20 more rear wheel horsepower. Durable Construction. This two piece H-pipe adapter kit features durable 2.5” diameter mandrel bent tubing, and reuses your stock factory Catalytic Converters saving you money. Kit contains adapter H-pipe, clamps, fasteners, hangers, and instructions.

Application. This H-pipe Dual Exhaust Adapter Kit is designed for use on a 1999-2004 V6 Mustangs in combination with an aftermarket or stock factory dual 1999-2004 GT catback exhaust system.

Hardware included:
  • (2) H-pipe adapters
  • (3) exhaust clamps
  • (2) exhaust straps
  • (4) fastners (nuts, bolts, and washers)
  • (3) band clamps
Technical note: Cutting is required for installation. Welding is recommended, but not necessary.


Mid Pipe Specifications
Style Mid Pipe: "H" Type Headers Required: Shorty
Piping Material: N/A Piping Size: 2.5"
Catalytic Converter: Reuses Stock Catalytic Converter Fitment: 1999-2004 V6 Mustangs




Installation Instructions
Mustang Dual Exhaust Adapter Kit (99-04 V6)
 - Installation Instructions! Mustang Dual Exhaust Adapter Kit (99-04 V6) - Installation Instructions! Converting Your V6 Mustang to a Dual Exhaust System - Tech Article Converting Your V6 Mustang to a Dual Exhaust System - Tech Article
Mustang Rear Gears - Tech Article Buyers Guide to Mustang Exhaust - Tech Article Mustang Rear Gears - Tech Article Understanding Mustang Exhaust - Tech Article

Mustang Fitment: 1999 2000 2001 2002 2003 2004 Details

What's in the Box
Hardware included:
  • (2) H-pipe adapters
  • (3) exhaust clamps
  • (2) exhaust straps
  • (4) fastners (nuts, bolts, and washers)
  • (3) band clamps
Installation Info
Fitment
  • V6 - 99, 00, 01, 02, 03, 04

Most Helpful Reviews View All

Overall Rating 4.6/5 Write a Review
5/5
Perfect Fit

I was hesitant at first about the fitment of this adapter, but all my worries were put aside once it was mounted. Five stars all the way!!!

Helpful (1) (0)

4/5
V6 Adaptor kit

I give it 4 stars because I had a problem with shipping and the first package that came there were some faulty parts but americanmuscle.com replaced it free of charge and shipped a new one the next day.

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Helpful (1) (0)

Customer Photos (1) View All

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Reviews (8) Write a Review

  • 5 Stars .62 62%
  • 4 Stars .38 38%
  • 3 Stars 0 0%
  • 2 Stars 0 0%
  • 1 Stars 0 0%
4.6

out of 5 stars

8 Customers Recommend this Product

Filter By Sort By
  • 5/5

    Perfect Fit

    May 12, 2008

    I was hesitant at first about the fitment of this adapter, but all my worries were put aside once it was mounted. Five stars all the way!!!

    Will Rimmler

    Helpful (1) (0)

  • 4/5

    V6 Adaptor kit

    September 27, 2007

    I give it 4 stars because I had a problem with shipping and the first package that came there were some faulty parts but americanmuscle.com replaced it free of charge and shipped a new one the next day. It is also a great and cheaper alternative for those of you who want an Hpipe but dont want to spend the big bucks and still provides your car with a mean growl.

    Alex Moore

    Helpful (1) (0)

  • 5/5

    good sound

    February 17, 2010

    gave my magnaflows a good deep sound. sent me the wrong product 2 times but took it to a local shop and the guy was able to work with it.

    Tyler

    Helpful (0) (0)

  • 4/5

    v6 adapter kit

    October 29, 2009

    the kit fits very well but it would be much easier to install on a hoist.

    robert poczik

    Helpful (0) (0)

  • 4/5

    Good Adapter

    July 18, 2009

    This is a great adapter. It is built well, and American Muscle shipped it out very quickly! Unfortunately, this adapter does not work with the Roush Side exhaust Cat-Back system. Overall, a great product! Great for those looking for an H-Pipe setup for their V6.

    Vince

    Helpful (0) (0)

  • 5/5

    Impressive

    January 02, 2009

    Had these placed on my 2004 along with Borla dual exhaust. I now have an aggressive growl, enough to be noticed, but not annoying. I also noticed an increase in HP.

    StangupCFL

    Year: 2004

    Helpful (0) (0)

  • 5/5

    great deal

    July 25, 2008

    Very good kit, easy to put on and a great place to buy from.One part was missing, I called them they made it right right away. I will buy from again. Thanks for the help!

    harry

    Helpful (0) (0)

  • 5/5

    V6 Growl

    May 30, 2008

    Great product! Adds a good sound and lets you pick almost any GT dual exhaust. I got Flowmaster with 40 series mufflers and it sounds great!

    Landon

    Helpful (0) (0)

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