Sale Magnaflow 16721 Stainless Steel 3" Single Cat-Back Exhaust System

Buy Magnaflow 16721 Stainless Steel 3" Single Cat-Back Exhaust System

Magnaflow 16721 Stainless Steel 3" Single Cat-Back Exhaust System Product Description:



  • Reduces engine heat, back pressure and improves exhaust scavenging for high performance
  • Manufactured from heavy-duty stainless steel
  • Features a 3 inch tube
  • Backed by lifetime warranty

Product Description

Magnaflow Stainless Steel 3 inch Single Cat-Back Exhaust System reduces engine heat, back pressure as well as improve exhaust scavenging for high power and performance of the engine. It is manufactured from heavy-duty stainless steel and feature a 3 inch tube. This exhaust system is backed by a lifetime warranty.

Customer Reviews

Most helpful customer reviews

0 of 0 people found the following review helpful.
5Avalanche Install
By chuck
This exaust is easy to install and looks and sounds great on the Avalanche. One tiny problem was the taipipe hanger is about 1 inch too short. I bought a rubber insulator and bolted it to the OEM insulator to extend down one inch and then the tailpipe cleared the fender properly.

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Buy Magnaflow 16721 Stainless Steel 3