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Twisted Steel Y-Pipe 3 to 3-1/2 IN 409 Stainless Steel w/ Cat

Ford F-150 15-20 V6-2.7L (tt)
Part Number: 48-43008

MSRP: $1,844.06


  • Increased HP and Torque
  • Constructed out of Stainless Steel for Durability
  • True 2-to-1 Mitered Merge Collector Eliminates Dead Zone for Improved Flow
  • Mandrel-Bent 3 IN Piping Transitions into 3-1/2 IN Piping for Increased Flow and Performance
  • Incorporates High-Flow 400 Cell Catalytic Converters for Optimum Flow
  • Crew Cab/Short Bed; Extended Cab/Short Bed; Crew Cab/Long Bed & Extended Cab/Long Bed
  • No Modification to Stock Exhaust System for Hassle-Free Installation
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aFe POWER Twisted Steel Y-pipe w/ Cat for the Ford F-150 EcoBoost with V6-2.7L twin turbo engine. This performance Y-pipe is constructed out of 3 IN to 3-1/2 IN stainless steel tubing and includes dual 400 CPSI catalytic converters for improved flow, giving you added performance. This system is a direct bolt-on installation which includes all hardware needed and requires no cutting or drilling to provide a hassle-free installation

True Merge Collector:
Eliminates dead space that can cause turbulence and hinder flow that formed collectors are prone to produce.

Leak-Free Seal:
High quality OE style flanges and band clamps are used for a complete 360-degree sealing surface.

Hassle-Free Installation:
The performance y-pipe is designed to fit in the stock location incorporating the OE hangers, flanges and O2 sensor locations.

High Flow Catalytic Converters:
400 CPSI catalytic converters are used for maximum flow.

Fitment Note:
Crew Cab/Short Bed; Extended Cab/Short Bed; Crew Cab/Long Bed & Extended Cab/Long Bed models.

Race Disclaimer:
This is a Race Only product that is to be used solely for competition, it cannot be used on vehicles that are operated on public streets, roads or highways. Its use is limited to closed-course and open-course racing that is formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, could be in violation of local, state and federal laws. To complete the purchase of this item, aFe POWER competition acknowledgement/liability release form must be filled out and submitted.

aFe POWER Twisted Steel Y-Pipes are engineered and manufactured in our Corona, California manufacturing facility.


Vehicle Applications

Year Make Model SubModel Engine Fuel
2015-2020Ford F-150 EcoBoost V6 2.7L Gas
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MSRP: $1,844.06

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