Product description
Twisted Steel Downpipe 2-1/2 to 2-1/4 IN 409 Stainless Steel w/ Cat Toyota Tacoma 16-23 V6-3.5L
Twisted Steel Downpipe 2-1/2 to 2-1/4 IN 409 Stainless Steel w/ Cat
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Supplier details checked 2026-09-23 · Test catalog
Twisted Steel Downpipe 2-1/2 to 2-1/4 IN 409 Stainless Steel w/ Cat Toyota Tacoma 16-23 V6-3.5L
Twisted Steel Downpipe 2-1/2 to 2-1/4 IN 409 Stainless Steel w/ Cat
Heavy Duty Laser Cut Mild Steel Flanges are used for a Durable Leak-Free Seal
Constructed from 2-1/2" - 2-1/4" Mandrel-Bent 409 Stainless Steel Tubing
Works with Factory Exhaust System with No Modifications Necessary
Utilizes a Dual High Flow Catalytic Converters for Maximum Flow
100% MIG-Welded for Strength and Durability
aFe Twisted Steel Down Pipe 409SS w/ Cat 16-17 Toyota Tacoma V6-3.5L
Twisted Steel Header
aFe POWER Twisted Steel Downpipe with Catalytic Converter is engineered to improve exhaust flow, increase performance, and enhance throttle response by reducing restrictions found in the factory exhaust system. Constructed from mandrel-bent 409 stainless steel tubing, this downpipe provides smooth exhaust transitions, improved durability, and long-lasting corrosion resistance. Featuring high-flow catalytic converters, heavy-duty flanges, and 100% MIG-welded construction, the system delivers increased flow while maintaining a secure, leak-free seal. Designed as a direct-fit replacement utilizing factory mounting locations, the Twisted Steel Downpipe installs with no cutting or drilling required for a hassle-free performance upgrade. Proudly engineered and manufactured in the USA.