COBB 4F3600 Radiator Shroud for FORD F-150 EcoBoost Raptor/Tremor/Limited 3.5L/2.7L 2021-2023 ymm_67 Switches between comfort mode and

Switches between comfort mode and aggressive sport sound

With unique sound patterns designed to offer maximum enjoyment

5" diameter into the mufflers with a dual 2" out Cat-Back system and includes a Merge X-Pipe for increased power and improved sound

2018 Ford F-150 Raptor

Designed for use with the Akrapovič Slip-On Line (Titanium) exhaust system and for use on racetracks and closed courses only

COBB 4F3600 Radiator Shroud for FORD F-150 EcoBoost Raptor/Tremor/Limited 3.5L/2.7L 2021-2023 ymm_67 Switches between comfort mode andThis radiator shroud is made from 5052 H32 Aluminum, powdercoated wrinkle black, and features a laser etched COBB logo. A quality product with easy installation! This COBB radiator shroud will not only dress up your F 150 engine bay but also help performance by reducing intake pressure drop pre filter. This is accomplished by allowing more airflow up through the cutouts and into the snorkel when the hood is shut.