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SPEEDFX 50800 Cat-Back Exhaust System Toyota Tundra 2009-2021

Manufacturer

SPEEDFX

<h3>About SPEEDFX</h3><p>When it comes to keeping your vehicle's fuel system running cleanly and efficiently, the quality of every component matters — from the largest fuel storage solution to the smallest fitting. <strong>SPEEDFX</strong> is a dedicated fuel system parts manufacturer offering a focused lineup of components designed to move, filter, and contain fuel reliably across a wide range of vehicle applications.</p><p>SPEEDFX has built its reputation by concentrating on what matters most in fuel delivery: precision engineering, material durability, and consistent fitment. Their catalog spans the essential components that make up a complete fuel system, making them a practical one-stop source for technicians and DIY enthusiasts tackling fuel system repairs or upgrades.</p><h3>Fuel Delivery Components</h3><p>At the core of the SPEEDFX lineup are their <a href="/11204-speedfx-fuel-feed-line-49965">fuel feed lines</a> and <a href="/11204-speedfx-fuel-line-11224">fuel lines</a> — the critical conduits that carry fuel from the tank to the engine. These lines are engineered to withstand the chemical demands of modern fuel blends, including ethanol-blended fuels, while maintaining flexibility and resistance to cracking under heat and pressure cycling. Choosing the right fuel line for your application ensures consistent fuel delivery and helps prevent potentially dangerous leaks.</p><h3>Fuel Filtration</h3><p>SPEEDFX also offers a broad selection of <a href="/11204-speedfx-fuel-filter-6200">fuel filters</a>, with seven products spanning multiple vehicle fitments. A properly functioning fuel filter protects injectors and carburetors from contaminants that can cause rough running, poor fuel economy, and long-term damage. Regular fuel filter replacement is one of the most cost-effective maintenance steps any vehicle owner can take, and SPEEDFX's range makes it straightforward to find the right fit.</p><h3>Fittings &amp; Connections</h3><p>Rounding out the fuel system picture, SPEEDFX stocks an extensive selection of <a href="/11204-speedfx-flare-fitting-17445">flare fittings</a> — eleven products covering a variety of thread sizes and configurations. Flare fittings provide leak-resistant, pressure-rated connections in fuel and brake line applications, and having the right fitting on hand can make the difference between a clean repair and a recurring problem.</p><h3>Fuel Storage</h3><p>Beyond in-vehicle fuel system components, SPEEDFX carries a <a href="/11204-speedfx-fuel-storage-can-14584">fuel storage can</a> in their lineup, rounding out their fuel-focused product ecosystem for both on- and off-vehicle needs.</p><p>Whether you're a professional technician maintaining a shop inventory or a home mechanic sourcing parts for a specific repair, SPEEDFX provides reliable, well-matched fuel system components across the categories that matter most.</p>

Part Number

50800
09/13/2036 8:31 PM
Sale Price

$898.95

3 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The SPEEDFX 50800 Maxflow Xtreme cat-back performance exhaust system delivers increased power and an aggressive sound for 2009-2021 Toyota Tundra models. This complete exhaust system replaces everything from the catalytic converter back to the rear tips, optimizing exhaust flow for improved engine performance.

Key Features:

  • Premium 304 stainless steel construction throughout for maximum corrosion resistance and durability
  • Maxflow Xtreme high-performance muffler designed to reduce backpressure and enhance exhaust note
  • 2.5-inch inlet diameter expanding to 3-inch outlet diameter for optimized flow
  • Dual exhaust configuration with choice of dual side exit or dual rear exit
  • 4-inch diameter black powder-coated 304 stainless steel tips for aggressive styling
  • Mandrel-bent tubing maintains consistent diameter through bends for maximum flow efficiency
  • Bolt-on installation designed to fit factory mounting points

This exhaust system is engineered to unlock additional horsepower and torque while providing a deep, powerful exhaust tone without excessive drone during highway cruising. The stainless steel construction ensures long-lasting performance in all weather conditions.

Products specifications

Exhaust Tip Material

Stainless Steel

Includes Muffler

Yes

Includes Hardware

Yes

Exhaust Type

Dual

Diameter (in)

3 Inch

Sound Level

Aggressive

Muffler Quantity

1

Outlet Type

Dual

Prop 65 - Short Label

WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov

Prop 65 Y/N

Y

Material

Stainless Steel

Easy checkout awaiting 2 day delivery hopefully its 2 days

Said there was an invoice included on exterior of box. but no invoice inside...

very simple

Lightning fast delivery, package was delivered before I had a tracking number, thanks you guys, gals

Easy checkout, quick delivery

Seamless so far!

Very easy

Best price, fast shipping. No complaints

Great Price, Great Communication, Quick Shipping, Will use again!

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