Fits 2021-2025 Ford Bronco 2.3L/2.7L, Outlaw Cat-Back, Dual Exit, 4 Door Models
Flowmaster introduces our Outlaw cat-back exhaust system for the 2021-2025 Ford Bronco with the 2.3 or 2.7-liter engine and 4 doors. This system uses an Outlaw style muffler for an aggressive exhaust tone and increased performance. Maximum dyno gains of 6 hp and 7 lb-ft. were measured at the rear wheels. 3.00-inch mandrel bent 409 stainless steel tubing is used from the factory mid-pipe flange back to maximize exhaust flow and durability. This step up from the factory pipe size will help maximize gains from additional engine upgrades. The over-axle section is also routed to help gain an additional 2.0-inches of clearance from the axle when used on applications with modified suspensions. This allows for better suspension travel when used in extreme off-road situations. Dual 4.00-inch black chrome tips are used to add a custom look to this iconic vehicle. All of the necessary hardware is included and factory mounting locations are used for an easy installation. Backed by Flowmaster's Lifetime Limited Warranty.
- 3.00-inch mandrel bent 16-gauge 409 stainless steel tubing maximizes exhaust flow and improves durability
- Over-axle pipe is routed to allow for an extra 2.0-inches of travel from modified suspensions
- Dual 4.00-inch black chrome tips add a custom look
- Includes complete hardware and factory styled hangers in the stock locations for an easy installation
- An Outlaw Series performance muffler delivers a deep, aggressive performance tone and improves exhaust flow
- Backed by Flowmaster's Lifetime Limited Warranty
Information:
2021-2025 Ford Bronco with 2.3L and 2.7L Ecoboost engines. Fits 2 & 4-wheel drive. Fits 4 door models only. For 2 door models use part # 818144. Note: 2021-2024 Bronco cat-back systems will have lower peak dyno results on stock applications when compared to our axle-back systems. This is because the larger 3.0-inch tubing after the factory mid-pipe connection in the cat-back system is optimized for vehicles with additional engine modifications such as tuners, cold air intakes, etc., and is less restrictive when used on higher horsepower applications.
Application Summary:
| Year |
Make/Model |
| 2021-2025 |
Ford Bronco |
| Attributes |
| Brand |
Flowmaster |
| CARB (California) Compliant |
Yes |
| California Proposition 65 |
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| Catalytic Converter Included |
No |
| Catalytic Converter Quantity |
Not Included |
| Category |
Exhaust, Exhaust |
| Clamping Type |
Flat Band, Flat Band |
| Clamps Included |
Yes, Yes |
| Country of Origin (Primary) |
US |
| Emission Code |
5, 5 |
| Exhaust Series |
Outlaw, Outlaw |
| Exhaust System Kit Type |
Cat-Back |
| Exhaust Tip Diameter |
4.00, 4.00 |
| Exhaust Tip Finish |
Black Chrome, Black Chrome |
| Exhaust Tip Length |
5.25 |
| Exhaust Tip Material |
304 Stainless Steel, 304 Stainless Steel |
| Exhaust Tip Quantity |
2, 2 |
| Exhaust Type |
Cat-Back |
| Exit Position |
Dual Rear, DOR |
| Finish |
Natural, Natural |
| Fitment |
4-Door |
| GTIN |
00090127140260 |
| Gasket Or Seal Included |
No, No |
| Grade Type |
Performance, Performance |
| Hangers Included |
Yes, Yes |
| Harmonized Tariff Code (Schedule B) |
8708925000 |
| Hazardous Material Code |
N |
| Inlet Type |
Flanged, Flanged |
| Life Cycle Status Code |
Available to Order |
| Material |
409 Stainless Steel |
| Mount Type |
Uses New Hangers (Included), Uses New Hangers (Included) |
| Mounting Bracket Included |
Yes, Yes |
| Muffler Body Height |
4.00 |
| Muffler Body Length |
5.25, 5.25 |
| Muffler Body Length (in) |
5.25 |
| Muffler Body Material |
409 Stainless Steel, 409 Stainless Steel |
| Muffler Body Shape |
Oval, Oval |
| Muffler Body Width |
9.50 |
| Muffler Color |
Black, Black |
| Muffler Flanged Inlet |
No, No |
| Muffler Flanged Outlet |
No, No |
| Muffler Included |
Yes |
| Muffler Inlet Diameter |
3.00 |
| Muffler Inlet Diameter (in) |
3.00 |
| Muffler Inlet Inside Diameter |
3.00 |
| Muffler Inlet Location |
Centered, Center |
| Muffler Inlet Outside Diameter |
3.13 |
| Muffler Material |
409S Stainless Steel, 409 Stainless Steel |
| Muffler Outlet Diameter |
3.00, 3.00 |
| Muffler Outlet Diameter (in) |
3.00 |
| Muffler Outlet Location |
Dual Outlet, Dual |
| Muffler Outlet Quantity |
2, 2 |
| Muffler Overall Length |
25.25, 25.25 |
| Muffler Overall Length (in) |
25.25 |
| Muffler Part Number |
Kit Only, Kit Only |
| Muffler Quantity |
1, 1 |
| Muffler Series |
Outlaw, Outlaw |
| Muffler Shape |
Oval |
| Muffler Type |
Chambered, Chambered |
| NAFTA Preference Criterion Code |
B |
| Pipe Color |
Silver, Silver |
| Pipe Material |
409 Stainless Steel, 409 Stainless Steel |
| Product Type |
Exhaust System, Exhaust System |
| SDR Required Flag |
N |
| Sale Category |
Exhaust |
| Single Dual |
Dual |
| Sound Level |
Aggressive, Aggressive |
| Spring Bolt Kit Included |
No, No |
| Sub Category |
Exhaust and Tail Pipes, Exhaust and Tail Pipes |
| System Type |
Cat-back |
| Tail Pipe Outlet Outside Diameter |
3.00, 3.00 |
| Tail Pipe Quantity |
2, Dual |
| Tail Pipe Tapered Outlet |
No, No |
| Tip Cut |
Angle |
| Tip Diameter |
4.00 |
| Tip Edge Style |
Rolled |
| Tip Finish |
Black Chrome |
| Tip Length |
5.25 |
| Tip Logo |
Embossed, Embossed |
| Tip Material |
304 Stainless, 304 Stainless Steel |
| Tip Quantity |
2.00 |
| Tip Shape |
Round |
| Tip Style |
Single Wall |
| Tubing Diameter |
3.00 |
| Tubing Diameter (in) |
3.00 |
| Tubing Material |
409S Stainless Steel, 409 Stainless Steel |
| Type |
Cat-Back, Cat-Back |
| Valve Included |
No, No |
| Valve Type |
Not Applicable, Not Applicable |
| Warning |
California Proposition 65, California Proposition 65 |
| part type |
Exhaust System Kit, Exhaust System |
