2019-2026
2014-2018
2007-2013
1999-2006
Installation Time
(approx) 3 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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Flowmaster Pro Series Center/Center Bullet Style Muffler; 4-Inch Inlet/4-Inch Outlet (Universal; Some Adaptation May Be Required)
Item S130871
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Product Information
Features, Description, Q&A, Specs & Installation
Features & Specs
- Pro Series Muffler - 4.00 Center In / 4.00 Center Out - Moderate Sound
- Legal For Sale Or Use On Emissions Controlled Vehicles And Racing Use Only Because Does Not Affect Emissions
- Suitable For Street Trucks, Diesel Pullers, RV Pushers, And Racing On Dirt Or Asphalt
- Offers Performance Equal To Or Surpassing Open Pipe Systems While Reducing Sound Levels
- Designed For High Horsepower Applications Including Diesels, RVs, And Trucks
- 409 Stainless Steel Internal Construction
- Durable Fully Welded 16 Gauge Stainless Steel Case
- Body Diameter 9.00 In
- Body Height 9.00 In
- Body Length 20.00 In
- Body Material 409 Stainless Steel
- Body Width 9.00 In
- Emission Code 5
- Finish High-Temperature Paint
- Fitment Universal; Some Adaptation May Be Required
- Grade Type Performance
- Inlet Connection Slip-Fit
- Inlet Diameter 4.00 In
- Inlet Inside Diameter 4.00 In
- Inlet Location Center
- Inlet Outside Diameter 4.13 In
- Inlet Quantity 1
- Inlet Type Clamp-On or Weld-On
- Muffler Series Pro Series
- Muffler Type Laminar Flow
- Outlet Connection Slip-Fit
- Outlet Inside Diameter 4.00 In
- Outlet Location Center
- Outlet Outside Diameter 4.13 In
- Outlet Quantity 1
- Outlet Type Single
- Overall Length 27.00 In
- Part Type Exhaust Muffler
- Product Type Street Mufflers
- Reversible No
- Shape Round
- Sound Level Moderate
- Sub Category Mufflers
- Tunable No
- Vehicle Types Classic Muscle Car, Diesel, Late Model Muscle Car, Street Rod, Street/Strip, Truck/SUV
- Clamps And Hangers Not Included
- Heat Shield Not Attached
- California Proposition 65 Chemicals Chromium Hexavalent Compounds And Nickel Metallic
| Brand | Flowmaster |
| Muffler Inlet Size | 4.00 Inch |
Description
Performance Exhaust Solution. The Flowmaster Pro Series Center/Center Bullet Style Muffler with 4-Inch Inlet and 4-Inch Outlet is engineered to enhance exhaust flow while reducing noise to a moderate level. This muffler is designed for applications ranging from street trucks and diesel pullers to RVs and various racing disciplines, delivering power gains equal to or better than open pipe systems with effective sound control.
Construction and Appearance. Built with 409 stainless steel internally and encased in a fully welded 16-gauge stainless steel body, this muffler features a high-temperature painted finish for durability and a sleek black appearance. Its laminar flow design ensures optimal exhaust flow and noise attenuation.
Installation. The muffler utilizes slip-fit connections with options for clamp-on or weld-on installation. Moderate installation skill is required, and no mandatory drilling is specified for proper mounting.
Application and Fitment. Designed as a universal fit product, this muffler adapts to a variety of vehicles including classic and late model muscle cars, diesel trucks, street rods, street/strip vehicles, and SUVs. Some adaptation may be necessary to ensure proper fitment.
Flowmaster 14020100
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) Muffler
4.7
Reviews of Flowmaster Exhaust Products (500+)
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