F-150 Alpha Catted Down-Pipes (21-24 3.5L PowerBoost F-150)

Product Information

Features, Description, Reviews, Q&A, Specs & Installation

Features

Industry First Alpha Cats Provide Ultra High Flow While Meeting Green Emission Standards
Factory Downpipes Are Restrictive Due To Diameter Reduction In Primary Cats From 5.5" To 5"
Reduction Causes Higher Back Pressure And Exhaust Gas Temperatures
Alpha Cats Feature Ultra High Flow With 3" Mandrel Bent Tubing To Improve Performance
Improves Throttle Response, Mileage, And Overall Performance While Reducing Turbo Lag And Exhaust Temperatures
CNC Laser Cut 1/2" 304 Stainless Steel Turbo Flanges
TIG And MIG Welded Downpipes For Strength And Durability
Includes 4" Flex Pipe To Absorb Engine Movement And Chassis Flex Shock
No Custom Tuning Required, Factory Downpipe Direct Replacement
USA Made Catalytic Converters Designed For Racing Applications
SPD Alpha Cats Are 500 Cell, Ultra High Flow, Rhodium Loaded To Reduce NOX Emissions
Increase In Performance And Turbo Spool Time With Better Fuel Mileage
NO Check Engine Light With Ultra High Flow Catalytic Converters
304 Stainless Steel 3" Mandrel Bent Tubing
High Grade V-Band Clamp Provides Solid Seal With No Leaks
Uses EPA Approved Federal Catalytic Converters, Not Legal For California Shipment
Fits 21-24 3.5L PowerBoost F-150

Description

Performance Upgrade. The SPD Performance Alpha Catted Down-Pipes are engineered to significantly enhance exhaust flow and reduce back pressure in the 3.5L PowerBoost F-150. These downpipes optimize turbo response, improve fuel mileage, and lower exhaust temperatures for better overall vehicle performance while maintaining emissions compliance.

Construction and Appearance. Constructed from durable 304 stainless steel with 3" mandrel bent tubing, these downpipes include CNC laser cut 1/2" thick flanges and are TIG and MIG welded to ensure superior strength and longevity. A 4" flex pipe is incorporated to absorb engine and chassis movement. The catalytic converters are USA made, rhodium-coated 500-cell units designed for high flow and effective emissions reduction.

Installation. Designed as a direct replacement for factory downpipes, installation is straightforward and requires no custom tuning or modifications. The plug-and-play design simplifies fitment without any need for drilling or fabrication.

Application. Specifically designed to fit 21-24 3.5L PowerBoost F-150.

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