Flowmaster 717983 07-21 Tundra 4.7L/5.7L Cat-Back Exhaust FlowFX

Fits 2007-2021 Toyota Tundra 4.7 and 5.7-liter, FlowFX Extreme 3.00-inch Stainless Steel Cat-Back Exhaust System
FlowFX Series performance muffler offers an aggressive to moderate sound level and increased performance
409 stainless steel construction delivers extra durability and improved long-term corrosion resistance

$425.95

/each

Factory Shipped

$461.95

Save $36.00

Quantity

Need Help? Call to Order

Add to a list

Select a vehicle to verify Fitment

Select Vehicle

Product Summary

Cat-Back Exhaust System Type, Muffler(s) Included

Fits 2007-2021 Toyota Tundra 4.7 and 5.7-liter, FlowFX Extreme 3.00-inch Stainless Steel Cat-Back Exhaust System
FlowFX Series performance muffler offers an aggressive to moderate sound level and increased performance
409 stainless steel construction delivers extra durability and improved long-term corrosion resistance
Max dyno gains of 5 hp and 6 lb-ft of torque at the rear wheels
3.00-inch 16-gauge mandrel bent stainless steel tubing helps maintain maximum exhaust flow for better power

See more details

Key Specs

MFG. Part #	717983
Exhaust System Type	Cat-Back
Single or Dual	Dual \| Single Exit
Exhaust Tubing Diameter	3 Inch
Exhaust System Kit Type	Direct Fit

See more specs

Need To Know

Need help?

855.313.9176

View the Help Center

Quick and Easy Returns

Return Policy

Flowmaster 717983 Details

Flowmaster introduces our Flow FX Extreme stainless steel cat-back exhaust system for the 2007-2021 Toyota Tundra with the 4.7 or 5.7-liter engine. This system uses a Flow FX series muffler for an aggressive to moderate sound level and increased performance. 3.00-inch mandrel bent 409 stainless steel tubing allows for maximum exhaust flow and durability. The system has a turndown style, dump exit right after the muffler to eliminate the over-axle tailpipe. This elimination of the tailpipe helps improve ground clearance and departure angle when you are driving in more extreme off-road situations. This system produced max dyno gains of 5 hp and 6 lb-ft of torque at the rear wheels. All of the necessary hardware is included, and factory-mounting locations are used for an easy installation. Backed by Flowmaster's Lifetime Limited Warranty

Guides & Documents

Exhaust System Kits Installation Instructions (378717983)

Flowmaster 717983 Specifications

KEY SPECS
MFG. Part #	717983
Brand	Flowmaster
Exhaust System Type	Cat-Back
Single or Dual	Dual \| Single Exit
Exhaust Tubing Diameter	3 Inch
Exhaust System Kit Type	Direct Fit

GENERAL
Exhaust Exit	Single Center Rear
Muffler(s) Included	Yes
Muffler Quantity	1
Muffler Connections	Single Inlet \| Single Outlet
Muffler Type	Perforated Tube w/Packing
Exhaust Tip Included	No
Exhaust System Material	409 Stainless Steel
Exhaust System Finish	Natural
Muffler Body Shape	Round
Muffler Inlet Diameter	3"
Muffler Outlet Diameter	3"
Muffler Material	409 Stainless Steel
Muffler Finish	Natural
Catalytic Converter(s) Included	No
Hardware Included	Yes
Sold in Quantity	Each
GTIN Code	090127130599
Material Type	Stainless Steel
Exit Location	Rear

Ratings & Reviews

Be the first to write a review.

Questions & Answers

Be the first to ask a question.