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Duramax Diesel
LB7 Duramax 2001-2004
Exhaust Systems
Exhaust Components
Aero Exhaust AT4040XL Aero-Turbine Resonated Performance Muffler
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4 In | 4 Out | 26 Long Aero Exhaust Aero-Turbine Resonated Performance Muffler
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Your Price:
$189.99
Part Number:
arxAT4040XL
Usually Ships in 24 Hours
Warranty
Manufacturers Lifetime
Fits:
4 In | 4 Out | 26 Long
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Description
CA Prop 65
Increase the performance of your vehicle with the Aero Exhaust AT4040XL Aero-Turbine Resonated Performance Muffler. This muffler features patented airfoil technology, designed to deliver optimum torque, improved horsepower and better fuel economy. Enjoy a quieter ride without sacrificing power! The resonated design ensures a milder tone, while the tempered metal construction helps prevent corrosion and ensures long-term performance. Plus, reduced temperatures give you superior engine protection for optimal performance. Don’t settle for anything other than top quality when it comes to turbocharging your vehicle—the Aero Exhaust AT4040XL is a must-have investment.
• Delivers optimum torque and horsepower
• Improved fuel economy
• Superior engine protection
• Resonated design for a milder tone
Specifications
Resonated Muffler
4" Inlet/Oulet
26" Overall Length
Center Inlet/Outlet
Proposition 65 Warning Information -
P65Warnings.ca.gov
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