Details
Flowmaster introduces our new FlowFX Extreme stainless steel cat-back exhaust system for the 2021 Ford F-150 with the 2.7L, 3.5L and 5.0L engines. This system uses a FlowFX 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.
Lifetime Limited WarrantyProduct Attributes
| Exhaust Type | Cat-Back |
| Exit Position | Single |
| Inlet Inside Diameter | 3.000 in. |
| Material | 409S Stainless Steel |
| Muffler Body Length | 14.000 in. |
| Tubing Diameter | 3.000 in. |
| WARNING CA Proposition 65 | Yes |
| WARNING CA Proposition 65 Message | WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
Extended Product Attributes
| Country of Origin (Primary) | US |
| Emission Code | 1 |
| Harmonized Tariff Code (HTS) | 8708925000 |
| Life Cycle Status Code | 2 |
| Life Cycle Status Description | Available To Order |
| NAFTA Preference Criterion Code | B |
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