Description
Overview
The Flowmaster Signature Series Cat-back Exhaust System Kit is engineered specifically for 2016-2023 Toyota Tacoma trucks equipped with the 3.5L engine. Built from premium brushed 304 stainless steel throughout, this performance exhaust delivers the deep, aggressive tone Tacoma owners crave while adding a custom finished look under the rear of the truck. If you’ve been searching for a car exhaust upgrade that balances sound, style, and real-world performance, this Flowmaster catback exhaust checks every box.
At the heart of the system is a single inlet/dual outlet Signature Series “straight-through” muffler, fed by a 2.50-inch inlet pipe and flowing into dual 2.50-inch mandrel-bent stainless steel tailpipes. The mandrel bends keep flow smooth for consistent scavenging, contributing to max dyno gains of 5 hp and 5 lb-ft at the rear wheels. Every joint is TIG welded for a stronger, more precise weld that looks as good as this exhaust system sounds.
Key Benefits
The dual tailpipes exit out each side at an angle behind the rear wheels, directing exhaust away from your boat or travel trailer when towing — a smart detail for truck owners who tow. The system is finished with a pair of large 4.50-inch diameter PVD coated black chrome 304S stainless steel tips, giving your Tacoma a bold, custom appearance that pairs perfectly with the Signature Series’ deep performance sound.
- Premium brushed 304 stainless steel construction throughout for corrosion resistance and durability
- Cat-back design with 2.50-inch inlet pipe and dual 2.50-inch mandrel-bent stainless tailpipes
- Signature Series straight-through muffler tuned for an aggressive yet moderate sound level
- 4.50-inch PVD coated black chrome 304S stainless steel exhaust tips
- TIG welded joints for precise, long-lasting strength
- Max gains of 5 hp and 5 lb-ft at the rear wheels
- CARB (California) compliant, Emission Code 5
Sound & Performance
Whether you want more presence at cruise or a stronger note under load, this exhaust pipe upgrade delivers an aggressive-to-moderate character without being overbearing. The straight-through muffler design keeps exhaust flowing freely, so you get the classic Flowmaster tone alongside measurable dyno gains — a true performance exhaust that transforms how your Tacoma drives and sounds.
Fitment & Installation
This kit fits 2/4 Wheel Drive Tacoma models and all wheelbases with the 3.5L engine, model years 2016-2023. It uses all the existing factory hanger locations and includes an additional hanger to install the new left side tailpipe. Installation instructions and all necessary hardware are included for an easy install you can complete at home. It is CARB compliant and carries a California Proposition 65 warning. Choose this Flowmaster Signature Series exhaust system to add sound, style, and horsepower to your Tacoma in a single bolt-on upgrade.
