SKU: 74543200288

aFe Large Bore-HD 5 IN 409 Stainless Steel DPF-Back Exhaust System w/Black Tip (49-42039-B)

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Description

aFe Large Bore-HD 5 IN 409 Stainless Steel DPF-Back Exhaust System w/Black Tip (49-42039-B)Large Bore HD 409 SS DPF Back Exhaust System with Single Side Exit (49 42039 B) by aFe. Exhaust System Type: DPF Back. Exhaust Tubing Material: 409 SS. Main Tubing Diameter: 5". Exhaust System Sound: Moderate. Get increased exhaust flow, more horsepower and torque, improved performance and lower exhaust gas temperatures with the aFe Large Bore HD DPF Back Exhaust System. aFe dyno tests every system for maximum gains, and constructs them from mandrel

Large Bore HD 409 SS DPF-Back Exhaust System with Single Side Exit (49-42039-B) by aFe. Exhaust System Type: DPF-Back. Exhaust Tubing Material: 409 SS. Main Tubing Diameter: 5". Exhaust System Sound: Moderate. Get increased exhaust flow, more horsepower and torque, improved performance and lower exhaust gas temperatures with the aFe Large Bore HD DPF-Back Exhaust System. aFe dyno tests every system for maximum gains, and constructs them from mandrel-bent stainless steel for maximum flow and long-lasting durability.

A performance exhaust system is one of the most common ways of improving a vehicle's operation. The theory is simple; just reduce restriction to increase exhaust flow and you gain power. But all exhaust systems are not created equal; in reality there's more to it than just selling some sewer pipe sized tubes.

aFe tests its systems on the flow bench and the dynamometer to determine the right pipe size. Then they mandrel bend the pipes to ensure they maintain their shape and size throughout the entire length, to provide smooth, unrestricted airflow. Tubes that are not mandrel bent can lose up to 20% of their diameter in sharp bends. A typical aFe system will increase exhaust flow by up to 29% and lower EGT (Exhaust Gas Temperature) by up to 100 , with a corresponding improvement in power and performance.

But performance is only part of the equation. A quality exhaust system should be easy to install and made to last. The pipes of the Large Bore HD system are constructed from durable 409 stainless steel. To ensure a tight seal, slotted and swedged ends are used whenever possible. When used with the supplied premium quality band clamps, the tightest, leak-free seal is the result. Every hanger is thoroughly welded on each side to ensure a strong attachment and the hangers also feature swaged bayonet ends to lock in place once installed. The factory mounting locations are used throughout and a 2-piece tailpipe facilitates adjustment.

Every system comes with clamps, hangers and detailed instructions to guide you through the installation. The Large Bore HD Exhaust System is made in USA.

aFe (Advanced Flow Engineering, Inc.) manufactures performance products for late model cars, light trucks and SUVs. The company was founded in 1999 with an initial concentration on high performance air filters. Since then, the company product line has broadened to include cold air intakes, fluid filters, exhaust systems, intake manifolds, intercoolers, programmers, differential covers, transmission pans and throttle body spacers. The team of engineers, machinists, production and sales people at aFe have many years of experience in their respective positions, and together work to ensure they produce the best automotive products on the market.

Features:

  • 5 in. 409 Stainless Steel Tubing
  • 7 in. Polished Tip w/Laser Cut Age Badge
  • Increased Flow And Performance
  • High Quality Band Clamps
  • Bayonet OE Style/Welded On Hangers
  • Aggressive Sound
  • Street Legal Exhaust
  • Hassle Free Installation
  • Direct Bolt On
  • All Hardware Included
  • 2 Year Limited Warranty
Shipping Notes
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 74543200288

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I’ve been looking for ways to protect my assets better and plan for the future, and this book provided exactly what I needed. It breaks down trusts, tax-saving strategies, and legal protections in a way that makes sense, even if you’re not a financial expert. I found the section on real estate especially helpful, and I now feel more confident about securing my investments. This book is an excellent resource if you want to safeguard your wealth without getting lost in legal jargon!
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Great for sensitive skin!
Size: 60 Count (Pack of 12)
We absolutely love these water wipes! They’re so gentle on my baby’s skin and have never caused any irritation or redness. I love that they’re mostly water and don’t have a strong smell or harsh ingredients. They’re soft but still durable enough to clean really well without falling apart. I also appreciate that they don’t feel overly wet or soapy just clean and simple.These have become our go-to wipes, especially for sensitive skin. If you’re looking for something gentle, effective, and safe for your little one, I definitely recommend these!
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