FREE SHIPPING & HANDLING!*                           Order by 11 PM EST for Same Day Shipping!

Flowmaster 52455 - Flowmaster 50 Series SUV Performance Mufflers

Flowmaster 52455 - Flowmaster 50 Series SUV Performance Mufflers

JEGS Part Number: 389-52455

Super 50 Delta Flow Muffler
  • Center In/Center Out: 2.25"
  • Aluminized Steel

    Flowmaster 52455 - Flowmaster 50 Series SUV Performance Mufflers Details

    Center In/Center Out

  • Durable Fully Welded 16ga Aluminized Steel
  • 3 Year Limited Warranty
  • Mild to Moderate Exterior Exhaust Tone
  • Minimal Interior Resonance
  • Excellent Choice for Large Displacement Vehicles
  • Improved HP/TQ and Potential Mileage Improvement
  • Race Proven Patented Delta Flow Technology

  • The SUV/Performance muffler is a larger version of the Flowmaster 50 Series Delta Flow muffler and is specially designed for trucks, light SUVs and high horsepower vehicles. The larger H-chamber reduces interior resonance to a minimum. Constructed of 16 gauge aluminized steel and fully mig-welded for maximum durability.

    Flowmaster 389-52455

    Body Width (in.)
    Body Length (in.)
    Inlet Size (in.)
    Outlet Size (in.)
    Body Height (in.)
    Aluminized Steel
    Inlet Type
    Single Center Inlet
    Outlet Type
    Single Center Outlet
    Overall Length (in.)
    Outlet Position
    Inlet Position
    Manufacturer's Part Number:
    Rated 5 out of 5 by from A great muffler. This is the second flow master I've had on the second Tacoma that I have owned.The first Tacoma I sold back to Toyota due to the frame rust issue that it had if not for that I would probably still have that truck with the first flow master muffler on it. because these mufflers look like they will last forever.But I guess that remains to be seen depending on how long this truck holds up.The first muffler was a 50 series and seemed to be a little louder than this super 50 that I have now.But this muffler has a nice mellow sound that I am ok with.The dimensions are the same as advertised.I am well satisfied with this muffler.
    Date published: 2015-10-29
    • 2015-11-29T09:33CST
    • bvseo_cps, prod_bvrr, vn_cps_3.1.6
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_1
    • loc_en_US, sid_10001_10001_128906, PRD, sort_relevancy
    • clientName_jegs
    JEGS Performance Products 32040 - JEGS Heat Shield Panel
    Only $26.99

    JEGS Performance Products 32041 - JEGS Heat Shield Panel
    Only $47.99

    Grime Boss A541S30X - Grime Boss Hand Wipes
    Only $9.99

    Grime Boss A544R10X - Grime Boss Hand Wipes
    Only $4.69