Stillen 509361 Cat Back Exhaust w/Black Tip for 21-25 Ford F150

Unlock the full potential of your 2021 2025 Ford F-150 with Stiilen's American-made Cat-Back Exhaust Systems. Designed for enthusiasts who demand performance, sound, and durability, these systems deliver a bold exhaust note without unwanted cabin drone making every drive more engaging.

Available in Three Options:

• Polished Stainless Steel Tip
• Black Coated Tip
• Off-Road Series Designed for maximum clearance and aggressive sound, this version eliminates the rear section to improve departure angles and reduce the risk of damage during extreme off-road use.

Key Features:

• 409 Stainless Steel Construction Built tough for the long haul.
• Made in the USA Quality craftsmanship you can trust.
• Limited Lifetime Warranty Confidence included.
• Engineered Sound Sporty, deep tone with zero drone.
• Full Compatibility Works with all engine options: 2.7L EcoBoost, 3.5L EcoBoost, and 5.0L V8.

Fitment Details:

Polished and Black Tip Systems fit:

• SuperCab with 6.5 Foot Bed
• SuperCrew with 5.5 Foot Bed
• Regular Cab with 6.5 Bed or 8 Foot Bed
• Off-Road Series fits all cab and bed configurations.

Note: Not compatible with Raptor, Raptor R, or PowerBoost models.

Whether you're cruising the highway or carving your own path off the beaten trail, Stiilen's Cat-Back Exhaust Systems deliver the sound, clearance, and quality your F-150 deserves.