Flowmaster Outlaw Extreme Cat-Back Exhaust System for 2021-2026 Ford F-150
Part # 818118
- Outlaw series performance muffler offers a deep powerful sound and increased performance
- 409 stainless steel construction delivers extra durability and improved long-term corrosion resistance
- Max dyno gains of 7 HP and 10 LB.FT torque over stock at the rear wheels
- Uses factory hanger locations for easy installation
- 3.0-inch 16-gauge mandrel bent stainless steel tubing helps maintain maximum exhaust flow for better power
- Includes all necessary hardware for an at home installation
- Dump style exit allows for better ground clearance when in extreme off-road conditions
- Lifetime Limited Warranty
Description
Flowmaster introduces the new Outlaw Extreme stainless steel cat-back exhaust system for the 2021-2026 Ford F-150 with the 2.7L, 3.5L, or 5.0L engine. This system uses an Outlaw series muffler for a deep powerful sound and increased performance. 3.0-inch mandrel bent 409 stainless steel tubing is used for maximum exhaust flow and durability. The system has a turndown style dump exit right after the muffler to eliminate the over-axle tailpipe. This elimination of the tailpipe helps to improve ground clearance and departure angle when you are driving in more extreme off-road situations. All of the necessary hardware is included and factory mounting locations are used for an easy installation. Backed by Flowmaster's Lifetime Limited Warranty.
Specifications
| CARB (California) Compliant | Yes |
|---|---|
| Catalytic Converter Included | No |
| Catalytic Converter Quantity | 0 |
| Clamping Type | Flat Band |
| Clamps Included | Yes |
| Exhaust Series | Outlaw Extreme |
| Exhaust Tip Cut | Turndown |
| Exhaust Tip Diameter | 3.00 in |
| Exhaust Tip Edge | Cut |
| Exhaust Tip Intercooled | No |
| Exhaust Tip Quantity | 0 |
| Exhaust Tip Shape | Round |
| Exit Style | Single Out Dump |
| Finish | Natural |
| Gasket Or Seal Included | No |
| Grade Type | Performance |
| Hangers Included | Yes |
| Inlet Diameter | 3.00 in |
| Inlet Type | Flanged |
| Main Piping Diameter | 3.00 in |
| Mount Type | Uses Factory Hangers |
| Mounting Bracket Included | No |
| Muffler Body Diameter | 4.00 in |
| Muffler Body Height | 4.00 in |
| Muffler Body Length | 10.50 in |
| Muffler Body Material | 409 Stainless Steel |
| Muffler Body Shape | Round |
| UPC / GTIN | 00090127130056 |
| Warranty | Manufacturer's Limited Lifetime Warranty |
| Year | Make | Model | Submodel | Engine | Note |
|---|---|---|---|---|---|
| 2021 - 2023 | Ford | F-150 | King Ranch, Lariat, Limited, Platinum, Police Responder, SSV, Tremor, XL, XLT | 2.7L V6, 3.5L V6, 5.0L V8 | Does not fit regular cab with 6.5' bed, does not fit models with factory dual exhaust, active exhaust or hybrid Powerboost |
| 2024 - 2026 | Ford | F-150 | King Ranch, Lariat, Platinum, Police Responder, SSV, STX, Tremor, XL, XLT | 2.7L V6, 3.5L V6, 5.0L V8 | Does not fit regular cab with 6.5' bed, does not fit models with factory dual exhaust, active exhaust or hybrid Powerboost |