Order Status & Returns
Gift Cards
Help Center
1-800-345-4545
Product Discontinued
MAGNAFLOWPART NUMBER: 642-15673K1
Complete Exhaust System with Catalytic Converters 1999-2004 Mustang GT Includes:
Currently Unavailable
This product is no longer available. Please call customer service for assistance at 1-800-345-4545.
Competition Series
Complete Exhaust System with Catalytic Converters1999-2004 Mustang GT
Includes: Sold as a Kit
Includes:
- Cat-Back Competition Series Exhaust Kit #642-15673
- Tru-X Pipe #642-93335
Part TypeExhaust System
BrandMAGNAFLOW
Part CategoryPerformance Parts
Hardware IncludedYes
Includes Catalytic ConvertersYes
Tailpipe Diameter (In.)2.5
Pipe MaterialStainless Steel
Main Piping Diameter2.5 in (63.5 mm)
Inlet Size (In.)2.5
Tip CutStraight
Pipe FinishNatural
Exit LocationRear
Muffler StyleTurbo
Inlet QuantityTwo
Tip Outlet Size3.5 in (88.9 mm)
Tip FinishPolished
Header StyleShorty
Outlet Size2.5 in (63.5 mm)
Tip IncludedYes
Converter Body SizeOEM
Body SizeOEM
Pipe Diameter2.5 in (63.5 mm)
QuantitySold as a kit
Overall LengthOEM
Core Substrate MaterialOEM
MaterialStainless Steel
System FinishNatural
Muffler IncludedYes
EmissionsNon-California (49-State)
Muffler QuantityTwo
System StyleCat Back
Substrate MaterialOEM
Muffler ConfigurationSingle inlet/Single outlet
System MaterialStainless steel
Exit QuantityTwo
Tip MaterialStainless steel
Tip Edge StyleNon-rolled edge
Tip Quantity2
Tip ShapeRound
Intermediate Pipe Diameter2.5 in (63.5 mm)
Exhaust TypeDual
Core ShapeRound
Pipe StyleX-pipe
Package Qty1
Package TypeEA
No Questions
No Reviews
Items You Need
![2-Ton Low-Profile Aluminum Floor Jack [4,000 lbs. Capacity]](https://www.jegs.com/images/mini_200/500/555/555-80006.jpg)
JEGS
2-Ton Low-Profile Aluminum Floor Jack [4,000 lbs. Capacity]
Part Number : 555-80006
$24499$269.99
You Save$25.00
![Wheel Chock [Solid Rubber]](https://www.jegs.com/images/mini_200/500/555/555-w41001.jpg)
![Round Magnetic Parts Tray [5 1/2 in. Round]](https://www.jegs.com/images/mini_200/500/555/555-80080.jpg)
LISLE TOOLS
32000 Pipe End Shaper Rounds Out And Reshapes Exhaust Pipe Ends
Part Number : 616-32000
$4199
![Cut-Off Wheels [3 in. Diameter, Set of 4]](https://www.jegs.com/images/mini_200/500/555/555-m580c.jpg)
![Ratcheting Cutter for Tubing and Exhaust Pipe [Cuts1 3/8 in.to 2 5/8 in. Dia. Tube]](https://www.jegs.com/images/mini_200/500/555/555-80696.jpg)
JEGS
Ratcheting Cutter for Tubing and Exhaust Pipe [Cuts1 3/8 in.to 2 5/8 in. Dia. Tube]
Part Number : 555-80696
$9999$122.99
You Save$23.00
JEGS
Part Number : 555-80006
$24499$269.99
You Save$25.00
Some parts are not legal for use in California or other states with similar laws / regulations
