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🚀 magnaflow performance muffler exhaust satin finish 5in x 11in oval center/center straight-through 12579 logo

🚀 MagnaFlow Performance Muffler Exhaust Satin Finish 5in x 11in Oval Center/Center Straight-Through 12579 Review

5

·

Excellent

Revainrating 5 out of 5  
Rating 
5.0
🔊 Exhaust Systems & Parts, 🏎️ Performance Car Parts & Accessories

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Details

BrandMagnaFlow Exhaust Products
MaterialStainless
Item Weight22.45 Pounds
ShapeOval

Description of 🚀 MagnaFlow Performance Muffler Exhaust Satin Finish 5in x 11in Oval Center/Center Straight-Through 12579

BRUSHED SATIN FINISH - The brushed satin finish of this universal performance muffler will upgrade the appearance of your vehicle's exhaust system thanks to its premium aesthetic. DEEP SIGNATURE MAGNAFLOW SOUND - This universal muffler is engineered to produce the deep resonant exhaust tone that MagnaFlow is famous for. UNIVERSAL FIT - The universal configuration of this performance muffler means that cutting, fabrication and/or welding may be required. MagnaFlow recommends professional installation. STAINLESS STEEL CONSTRUCTION - Highly corrosion resistant, stainless steel construction incorporating CNC precision robotic manufacturing for quality fitment and longevity. Built to be the exhaust that lasts the lifetime of your vehicle. LIMITED LIFETIME CONSTRUCTION WARRANTY - Performance that lasts. Enjoy worry-free ownership knowing that you're backed by MagnaFlow’s limited lifetime construction warranty.

Reviews

Global ratings 5
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Type of review

Revainrating 5 out of 5

Great muffler - reasonable price

I bought this product to replace the same product I bought 14 years ago. I had a bad burn that ripped a seam on a 14 year old muffler; otherwise it was still good. I am happy to have new Magnaflow products in the system. 3 inches inside and outside, 22 inches long. Usage: 1995 Suburb 454

Pros
  • Hands free operation
Cons
  • Definitely bad product

Revainrating 5 out of 5

Pleasant smooth tone with little buzz

Good quality muffler, looks good and has a nice smooth tone. Perfect for those who want some noise but don't want to shout everywhere. I bought this to replace an MBRP muffler on a 3rd gen Tacoma Cat Back system. The MBRP was too loud and humming too much, in my opinion this muffler dampened the sound but still made some noise. If anyone makes the same derailleur, I had to cut about 3" more off the front tube before I could attach it.

Pros
  • Decent performance
Cons
  • I vaguely remember

Revainrating 5 out of 5

MagnaFlow part no. 12579 has a Y core design.

Just received a New Year's Eve package. Went to the Ace muffler store in National City. San Diego cooks it. Great job guys, same day install. They said it would take 30 to 45 days of normal driving to pack the core to put it in and get the resin. 0.22 inch, in my Chevy cab, using a Bluetooth stereo hands-free kit is still sufficient. If you want to be loud, take one less. If they have to add a pipe to compensate for the smaller muffler, you'll pay more for making welds and hangers wherever you…

Pros
  • Top marks for support and durability from testers
Cons
  • Could have chosen a newer model

Revainrating 5 out of 5

Pleasant low hum at idle

I bought this to replace a competitor muffler on my 2002 Chevy Suburban. This muffler was not originally noisy but became very noisy after adding long heads with no cats. I installed this Magnaflow silencer instead of another and the difference is day and night. Pleasant low rumble at idle and a good sound when accelerating. There are no drones on the Autobahn either, my kids can still watch films on the back seat without any problems. The only downside to this muffler that I noticed is its…

Pros
  • Consistent test results
Cons
  • Hard to tell

Revainrating 5 out of 5

Very Quiet Muffler: Muffler

I installed this muffler on a '95 F-250 with a 460 big block in combination with a QTP electric switch. The goal was to get a normal sounding but slack exhaust with the option of a straight tailpipe. The damper does its job very well. The truck is just as quiet as it was with the stock throttle muffler and the (very) restrictive 24" catalytic converter, but the straight-through design offers very good flow characteristics that didn't affect my performance at all. Highly recommended for anyone…

Pros
  • Absolute Legend
Cons
  • High Price