Flowmaster Exhaust Toyota Tundra 3.4L Turbo (22-24) 2.5" Catback Single Out Dump , Dual Side , Dual Out Same Side & Single Side Exit

Fitment Information

• Toyota Tundra 3.4L V6 (2022, 2023, 2024, 2025, 2026)
  
• Fits 1794 Edition, Limited, Limited TRD Off-Road, Platinum, Platinum 1794 Edition, SR, SR TRD Off-Road, SR5, SR5 TRD Off-Road
  

Note

• Single Out Dump Exit: Does not fit hybrid models.
  
• Dual Side Exit:  Fits 2 & 4-wheel drive. Does not fit hybrid models.
  
• Dual Out Same Side : Fits 2 & 4-wheel drive, 145.7-inch, 157.7-inch, and 164.6-inch wheelbases. Does not fit hybrid models.
• Single Side Exit: Fits 2 & 4-wheel drive. Does not fit hybrid models.

Emissions Compliance

This part does not have a CARB EO # and cannot be sold or shipped to California.

Specs & Features

• Finish: Natural
  
• Inlet Diameter: 2.50 inches / 3.00 inches
  
• Main Piping Diameter: 2.50 inches / 3.00 inches
  
• Tail Pipe Quantity: 1 / 2
  
• Exhaust Type: Cat-Back
  
• Exit Style: Single Out Dump / Dual Out Side / Dual Out Same Side / Single Out Side
  
• Sound Level: Aggressive / Moderate / Moderate/Mild
• Variations: 
• Single Out Dump (#718141):
  
  • 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 the stock locations for an easy installation
  • Flow FX series muffler delivers an aggressive to moderate sound level inside and out, along with increased performance
  • Backed by Flowmaster’s Lifetime Limited Warranty
• Dual Out Side - 4.50" Tips (#718142): 
  
  • Dual 2.50-inch mandrel bent 16-gauge 409 stainless steel tubing maximizes exhaust flow and improves durability
  • 4.50-inch black ceramic coated tips add a custom look to the truck
  • Includes complete hardware and factory styled hangers in the stock locations for an easy installation
  • Flow FX “straight through” performance muffler delivers a deep, moderate performance tone and improves exhaust flow
• Dual Out Same Side - 4.00" Tips (#718143): 
  
  • Dual 2.50-inch mandrel bent 16-gauge 409 stainless steel tubing maximizes exhaust flow and improves durability
  • Dual 4.00-inch black ceramic coated tips exiting before the rear tire add a custom look to the truck
  • Includes complete hardware and factory styled hangers in the stock locations for an easy installation
  • Flow FX “straight through” performance muffler delivers a deep, aggressive to moderate performance tone and improves exhaust flow
• Single Out Side - 4.50" Tip (#718156): 
  • Dual 2.50-inch and 3.00-inch mandrel bent 409 stainless steel tubing maximize exhaust flow and improves durability
  • A 4.50-inch black ceramic coated tip exits out the side for a custom look
  • Includes complete hardware and factory styled hangers in the stock locations for an easy installation
  • Flow FX series performance muffler delivers a deep, moderate performance tone and improves exhaust flow for better performance over the stock muffler
  • Lifetime Limited Warranty
  • Gain up to 11 hp and 12 lbs-ft of torque at the rear wheels

Product Description

This Flowmaster Flow FX cat-back exhaust system is designed for the 2022–2026 Toyota Tundra with the 3.4-liter engine and is manufactured using durable 409 stainless steel tubing for improved exhaust flow, performance, and durability. Depending on the selected configuration, the system features either 3.00-inch mandrel-bent tubing, dual 2.50-inch mandrel-bent tubing, or a dual 2.50-inch inlet transitioning to a single 3.00-inch outlet.

Flow FX straight-through performance mufflers provide performance-oriented sound levels ranging from moderate to aggressive, while each configuration uses the existing factory hanger locations and includes the necessary installation hardware for an easy installation. Available configurations include a single out dump exit for improved off-road ground clearance, dual side exit behind the rear wheels, dual same-side exit before the rear wheel, and single side exit behind the rear wheel. The systems feature black ceramic-coated stainless steel tips where applicable and are backed by Flowmaster’s Lifetime Limited Warranty.

Redline360 is an authorized Flowmaster dealer and sells only genuine Flowmaster products.