2022-2026
2014-2021
2007-2013
Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
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Flowmaster Outlaw Extreme Single Exhaust System; Turn Down (22-26 Tundra, Excluding Hybrid)Find parts that fit my vehicle
Item TU32243
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- 3.00-Inch Mandrel Bent 16-Gauge 409 Stainless Steel Tubing Maximizes Exhaust Flow and Improves Durability
- Turn Down Exit Under the Truck Increases Clearance for Extreme Off-Roading
- Includes Complete Hardware and Factory-Styled Hangers in Stock Locations for Easy Installation
- Outlaw Series Muffler Delivers Aggressive Sound Level Inside and Out with Increased Performance
- Backed by Lifetime Limited Warranty
- California Proposition 65 Compliant
- CARB Compliant
- Flat Band Clamping Type with Clamps Included
- No Catalytic Converter Included
- Emission Code 5
- Single Out Dump Exit Style
- Natural Finish
- Performance Grade Type
- Slip-Fit Muffler Inlet Connection
- Uses Factory Hangers for Mounting
- Muffler Body Made of Black High-Temperature Painted 409 Stainless Steel
- Muffler Body Dimensions Approximately 10.5 Length by 4 Diameter
- Muffler Type Reflection with One Center Inlet and Outlet
- Sound Level Aggressive to Moderate
- Tail Pipe Diameter 3.00 Inch Round Shape
- Cat-Back Exhaust System Type
- Part Number 818138
- Fits 22-26 Tundra, Excluding Hybrid
| Brand | Flowmaster |
| Exhaust System Type | Cat-Back System |
| Exhaust Tip Finish | No Tips |
| Exhaust Tubing Diameter | 3.00 Inch |
| Exhaust Material | Stainless Steel |
| Exhaust Tip Outlet Style | No Tip |
| Exhaust Exit Location | Turn Down |
| Exhaust Loudness | Aggressive |
Description
Exhaust System Performance. The Flowmaster Outlaw Extreme Single Exhaust System with Turn Down provides enhanced exhaust flow and produces a distinct aggressive tone. It is designed for those seeking a performance upgrade paired with a race-inspired sound for their truck. This system optimizes exhaust gas flow to improve engine output and overall driving experience.
Construction and Appearance. Constructed from durable 409 stainless steel with 16-gauge mandrel-bent tubing, this system ensures long-lasting performance and resistance to corrosion. The muffler features a sleek black high-temperature paint finish, combining durability with race-inspired style.
Installation. Installation is straightforward using existing factory hanger locations without the need for drilling. Complete hardware and factory-styled hangers are included to support a simple home installation.
Warranty. This exhaust system is backed by a lifetime limited warranty for added peace of mind. Application. Designed specifically to fit 2022-2026 Toyota Tundra models equipped with the 3.4-liter engine, excluding hybrid models.
Flowmaster 818138
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Single Exhaust System
- (1) Set of Stock-Like Hangers
- Complete Installation Hardware
4.5
Customer Reviews (122)
Questions & Answers
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Will It Fit My Tundra
- 3.4L V6 - 22, 23, 24, 25, 26
