2018-2026
2007-2018
1997-2006
1987-1995
1976-1986
Installation Time
(approx) 1 Hour
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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Flowmaster 40 Series Delta Flow Center/Dual Out Oval Muffler; 3-Inch Inlet/2.50-Inch Outlet (Universal; Some Adaptation May Be Required)
Item J250855
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- _x000D_
- Two Chamber Design Incorporates Delta Flow® Technology _x000D_
- Delta Deflectors Generate Increased Scavenging For Better Performance And Reduced Interior Sound _x000D_
- Milder Exterior Tone And Reduced Interior Resonance Over Standard 40 Series _x000D_
- Constructed Of 16 Gauge Aluminized Steel And Fully MIG Welded For Maximum Durability _x000D_
- No Internal Packing To Blowout _x000D_
- Excellent Street, Strip, And Off Road Applications _x000D_
- Race Proven Delta Flow Technology _x000D_
- Body Height 4.00 In _x000D_
- Body Length 13.00 In _x000D_
- Body Width 9.75 In _x000D_
- High-Temperature Paint Finish _x000D_
- Inlet Diameter 3.00 In With Center Location _x000D_
- Dual 2.50 In Outlet Diameter _x000D_
- Slip-Fit Inlet And Outlet Connections _x000D_
- Mounts Using New Hangers (Not Included) _x000D_
- Muffler Shape Oval _x000D_
- Sound Level Aggressive _x000D_
- Grade Type Performance _x000D_
- Emission Code 5; Legal For Emissions Controlled, Uncontrolled, And Racing Use Vehicles _x000D_
- Fits Universal; Some Adaptation May Be Required _x000D_
| Brand | Flowmaster |
| Muffler Inlet Size | 3.00 Inch |
| Muffler Installation Type | Clamp-On Muffler |
| Muffler Type | Chambered Muffler |
Description
Performance Muffler. The Flowmaster 40 Series Delta Flow Center/Dual Out Oval Muffler with a 3-inch inlet and 2.50-inch outlets delivers an aggressive sound tuned for street and strip use. It enhances exhaust scavenging to improve engine performance while providing a milder tone and reduced interior noise compared to standard 40 series mufflers.
_x000D__x000D_Construction and Appearance. Manufactured from 16-gauge aluminized steel, this muffler features durable, fully MIG-welded chambers and a high-temperature black paint finish. Its oval shape and dual outlet design offer a distinctive appearance ideal for performance vehicles.
_x000D__x000D_Installation. The muffler is designed with slip-fit inlet and outlet connections for straightforward installation. Some adaptation may be necessary, and new hangers are required; however, drilling or complex modifications are typically not needed.
_x000D__x000D_Application. This universal muffler fits a wide range of 4- and 6-cylinder engines, muscle cars, street rods, trucks, and SUVs. Minor adaptation may be required to ensure proper fitment in specific vehicles.
Flowmaster 9430402
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Forty Series Delta Flow Muffler
5.0
Customer Reviews (1)
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