Logo Image
Father’s Day Sale – Up to 40% Off! Shop Now >

Find Mufflers for your Gladiator

Flowmaster 40 Series Delta Force Center/Center Race Muffler 4-Inch Inlet/4-Inch Outlet (Universal; Some Adaptation May Be Required)

Item JG54306
Sale
On Sale

-10% $242.06 each Was $268.95

Military, Medical & First Responders $12.10 Available in XT Cash Rewards.
Confirm Eligibility

Choose options to add to cart.
    Create a list
    Add to New List

    Saved - View your saved items

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

    or use

    Shop Owners Save More! Sign up for our dealer program

      Product Information

      Features, Description, Q&A, Specs & Installation

      Features & Specs

        _x000D_
      • Body Height 5.00 In
      • _x000D_
      • Body Length 13.00 In
      • _x000D_
      • Body Material 16 Gauge 409 Stainless Steel
      • _x000D_
      • Body Width 10.00 In
      • _x000D_
      • Category Exhaust
      • _x000D_
      • Emission Code 5
      • _x000D_
      • Finish High-Temperature Black Paint
      • _x000D_
      • Grade Type Performance
      • _x000D_
      • Hanger Included No
      • _x000D_
      • Heat Shield Attached No
      • _x000D_
      • Inlet Connection Slip-Fit and Weld-On
      • _x000D_
      • Inlet Diameter 4.00 In
      • _x000D_
      • Inlet Inside Diameter 4.00 In
      • _x000D_
      • Inlet Location Center
      • _x000D_
      • Inlet Outside Diameter 4.13 In
      • _x000D_
      • Inlet Quantity 1
      • _x000D_
      • Inlet Type Clamp-On
      • _x000D_
      • Mount Type Uses New Hangers Not Included
      • _x000D_
      • Muffler Series 40 Series Delta Force
      • _x000D_
      • Muffler Type Chambered
      • _x000D_
      • Outlet Connection Slip-Fit
      • _x000D_
      • Outlet Inside Diameter 4.00 In
      • _x000D_
      • Outlet Location Center
      • _x000D_
      • Outlet Outside Diameter 4.13 In
      • _x000D_
      • Outlet Quantity 1
      • _x000D_
      • Overall Length 18.00 In
      • _x000D_
      • Part Type Exhaust Muffler
      • _x000D_
      • Product Type Race Products
      • _x000D_
      • Reversible No
      • _x000D_
      • Shape Oval
      • _x000D_
      • Sound Level Aggressive
      • _x000D_
      • Tunable No
      • _x000D_
      • Universal Or Specific Fit Universal
      • _x000D_
      • Vehicle Type Classic Muscle Car, Late Model Muscle Car, Race
      • _x000D_
      • Fits Universal; Some Adaptation May Be Required
      • _x000D_

      Description

      Race Muffler Performance. The Flowmaster 40 Series Delta Force Center/Center Race Muffler 4-Inch Inlet/4-Inch Outlet delivers excellent power characteristics and sound reduction, making it ideal for racing applications that require mufflers to significantly reduce decibel levels compared to open headers. It is designed to provide an aggressive sound while enhancing exhaust flow for improved performance.

      _x000D__x000D_

      Construction and Appearance. This muffler is constructed from durable 16 gauge 409 stainless steel featuring Flowmaster’s Delta Flow technology. It is fully welded and finished with high-temperature black paint, giving it a rugged appearance and enhanced resistance to heat and corrosion during demanding race conditions.

      _x000D__x000D_

      Installation. Installation requires some adaptation as this universal fit muffler uses new hangers not included in the package. No drilling is generally required due to the slip-fit inlet and outlet connections designed for clamp-on or weld-on attachment.

      _x000D__x000D_

      Application. This muffler fits a wide range of vehicles, including classic muscle cars, late model muscle cars, and race vehicles. It is universal in fitment and suitable for various exhaust setups, but some adaptation may be necessary to achieve proper mounting and alignment.

      Flowmaster 854040-10

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 1 Hour

      Difficulty Level:

      Simple installation for anyone.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) 25 RAM Direct Fit Muffler
      • (1) 2.50" Stainless Band Clamp
      • (2) 7/16" Hex Bolts
      • (4) 7/16" Flat Washers
      • (2) 7/16" Lock Washers
      • (2) 7/16" Hex Nuts
      • (3) 7/16" Push Nuts

      4.7

      Reviews of Flowmaster Exhaust Products (500+)

      Questions & Answers

      No questions about this product yet. Ask the First Question