Free Shipping On Orders Over $49. Details

Talk to a Mustang Expert
1-877-887-1105
Mon - Sun, 8:30 AM EST - 11:00 PM EST
Win 1 of 2 $15,000 Mustang Builds! Enter To Win!

Flowmaster 70 Series Center/Center Oval Muffler - 3.0 in. (Universal Fitment)

Market Price $181.99 You Save 9% ($16.57)
Starting At

$165.42 (each)

FREE Shipping

  • Item 399076
  • MPN# 53070

Local Install Shops

Quoted installation from $125

View 3 Shops

near 19355 (change)

Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.

Will this fit your Mustang?

In Stock Ships same business day.
Ship to: ASHBURN - 20146
Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    Features & Details

    • Mild/Stock Tone with Minimal Interior Sound
    • Boosts Torque, Efficiency and Horsepower
    • Chambered Muffler Style
    • Aluminized Steel Construction; 3-In Diameter
    • Cutting is Required for Installation
    • Made in the USA
    • Universal Fitment; Modifications Will Be Required
    Stock to Mild Exhaust Sound. If you prefer your Mustang with a more subtle tone and less cab noise, the Flowmaster 70 Series Center/Center Oval Muffler is a perfect upgrade option. Its large chamber, precision deflectors and 3-inch outlets give you great gains in horsepower without going over-the-top on the exhaust tone.

    Increases Torque/Horsepower. Is your stock muffler robbing you of your 'Stang's true performance? With a huge chamber, the Flowmaster 70 Series Big Block Muffler accommodates maximum exhaust flow, giving you a marked increase in torque, engine efficiency and horsepower.

    Tough Construction. The Flowmaster 70 Series Center/Offset Oval Muffler is crafted from durable, corrosion-resistant 16-gauge aluminized steel and is completely MIG-welded for increased strength and durability. The 70 Series from Flowmaster is designed to be ideal for Mustangs with heavier payloads or towing.

    Modifications Required. This Muffler was designed to be used on mutliple applications, as it is not a direct fit replacement part. In order to install this Muffler properly on your vehicle, some modifications to the exhaust system will be required.

    Application. The Flowmaster 70 Series Oval Muffler is built specifically to fit all 1979-2004 Mustangs.

    Fitment: 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 Details

    What's in the Box
    • (1) Muffler
    Installation Info
    Will it fit my Mustang?
    • Bullitt - 01
    • Cobra - 93, 94, 95, 96, 97, 98, 99, 00, 01, 03, 04
    • Cobra R - 93, 95, 00
    • GT - 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 00, 01, 02, 03, 04
    • LX - 87, 88, 89, 90, 91, 92, 93
    • Mach 1 - 03, 04
    • Other - 79, 80, 81, 82, 83, 84, 85, 86
    • V6 - 94, 95, 96, 97, 98, 99, 00, 01, 02, 03, 04

    You Might Also Like

    Customer Photos

    More Products You Might Like

    Q & A

    No questions about this product yet.

    Ask the First Question

    Reviews

    Related Mustang Categories