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Eddy Borghesi photo
Uruguay, Montevideo
1 Level
671 Review
50 Karma

Review on Borla XR-1 Stainless Steel Multicore Racing Muffler - Model 400024 by Eddy Borghesi

Revainrating 5 out of 5

The additional price for a multi-core processor is worth it!

5.3L 2011 Chevrolet Colorado. This muffler has an amazing sound. Deep and refined, with no hoarse tone or hum. Factory Location Only one muffler replacement on a 100% factory truck with over 204,000 miles on the odometer.

Pros
  • Inlet diameter: 2.5 inch
Cons
  • Questionable purchase for elderly