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This Flow FX® Cat-back exhaust system is for 2009-2021 Toyota Tundra with 4.0L, 4.6L, 4.7L or 5.7L engine and is a bolt-on emissions legal system with a moderately aggressive exterior sound and a moderate interior tone. The system features 304 stainless steel construction for long life, and a specially designed dual inlet Flow FX® "straight-through" performance muffler flowing into dual 2.50-inch mandrel-bent tailpipes for maximum performance. The tailpipes exit out the sides behind the rear wheels, which is beneficial for towing, and are finished off with a pair of large 4.50-inch black ceramic coated stainless steel tips. The system includes all necessary parts and hardware for easy at home installation and is covered by our Lifetime Limited Warranty.
Flowmaster Flow FX Cat-back Exhaust System - 717664
$1,065.95
Features:
- Large 4.50-inch Black Ceramic Coated Stainless Steel Tips
- Flow FX "Straight-through" Performance Muffler for Sound and Performance
- Dual 2.50-inch Mandrel-bent 16-gauge Tubing Maximizes Exhaust Flow
- Uses the Factory Hanger Locations for Easy Installation
- Deep Powerful Performance Sound and Great Tone
- 409 Stainless Steel Construction for Long Life
- Clears the Factory Spare Tire
- Lifetime Limited Warranty
Product Specifications:
- Product Details: 2009-2021 Toyota Tundra with 4.0L, 4.6L, 4.7L or 5.7L engine, 2/4 Wheel Drive - Flow FX Stainless Steel Cat-back Exhaust System - Aggressive to moderate sound
- California Proposition 65: Yes
- California Proposition 65 Chemical Name: Chromium (hexavalent compounds), Nickel (Metallic)
- CARB (California) Compliant: Yes
- Catalytic Converter Included: No
- Catalytic Converter Quantity: 0
- Clamping Type: Flat Band
- Clamps Included: Yes
- Exhaust Series: Flow FX
- Exhaust Tip Color: Black
- Exhaust Tip Connection: Clamp-On
- Exhaust Tip Cut: Angled
- Exhaust Tip Diameter: 4.50 IN
- Exhaust Tip Edge: Rolled Edge
- Exhaust Tip Finish: Black Ceramic Coating
- Exhaust Tip Intercooled: No
- Exhaust Tip Length: 11.00 IN
- Exhaust Tip Material: 304 Stainless Steel
- Exhaust Tip Quantity: 2
- Exhaust Tip Resonated: No
- Exhaust Tip Shape: Round
- Exhaust Tip Wall: Single Wall
- Exit Style: Dual Out Side
- Finish: Natural
- Gasket Or Seal Included: No
- Grade Type: Performance
- Hangers Included: Yes
- Heat Shield Included: No
- Inlet Type: Flanged
- Main Piping Diameter: 2.50 IN
- Mount Type: Uses Factory Hangers
- Mounting Bracket Included: Yes
- Muffler Body Height: 4.00 IN
- Muffler Body Length: 18.00 IN
- Muffler Body Material: 409 Stainless Steel
- Muffler Body Shape: Oval
- Muffler Body Width: 9.00 IN
- Muffler Color: Silver
- Muffler Finish: Natural
- Muffler Flanged Inlet: No
- Muffler Flanged Outlet: No
- Muffler Included: Yes
- Muffler Inlet Connection: Slip-Fit
- Muffler Inlet Inside Diameter: 2.50 IN
- Muffler Inlet Location: Dual
- Muffler Inlet Outside Diameter: 2.63 IN
- Muffler Outlet Connection: Slip-Fit
- Muffler Outlet Diameter: 2.50 IN
- Muffler Outlet Location: Dual
- Muffler Outlet Quantity: 2
- Muffler Overall Length: 24.00 IN
- Muffler Part Number: Kit Only
- Muffler Quantity: 1
- Muffler Series: Flow FX
- Muffler Type: Absorption
- Part Type: Exhaust System
- Pipe Color: Silver
- Pipe Material: 409 Stainless Steel
- Product Type: Exhaust System
- Sound Level: Aggressive / Moderate
- Spring Bolt Kit Included: No
- Tail Pipe Outlet Outside Diameter: 2.50 IN
- Tail Pipe Quantity: 2, Dual
- Tail Pipe Tapered Outlet: No
- Tip Logo: Embossed
- Type: Cat-Back
- Valve Included: No
- Valve Type: Not Applicable
Installation Notes:
Fits 2009-2021 Toyota Tundra with 4.0L, 4.6L, 4.7L or 5.7L engine. 2/4 wheel drive models. Does not fit regular cab/short bed or double cab/long bed models. Only fits 2009 models built after 08/2008.