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Flowmaster 80 Series Cross Flow Mufflers Part #42583 Customer Reviews

Average Rating

5 Customer Reviews

98 camaro

Reviewed by Austin K (Linn, MO) Reviewed for a 1998 Chevy Camaro — Oct 08, 2012 6:37 PM

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2 of 6 people found the following review helpful.

I received my Flowmaster 80 series muffler for my 98 Camaro that i bought off Ebay. It's a good looking muffler, it installed perfect behind the back axle the way i wanted it. My only complain is the fact the flow i use to have has decreased. My Camaro originally had a CherryBomb Vortex on it and it flowed amazing. If i could go back, id put the same muffler i had on it back on it. but the old muffler had a hole in it. Id really like to know if i could receive my money back.

Great sound in every speed range!!

Reviewed by William H (West Somerset, KY) Reviewed for a 2004 Pontiac Grand Am — Oct 04, 2010 9:04 PM

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9 of 12 people found the following review helpful.

(AA)got muffler here in record time. All ratings(excellent) cause that is how it is. Installation real snap using friends muffler shop. Price a wee bit less than local. Quality "Flowmaster"(A+). My '04 Grand AM GT sounds "BAD TA THA BONE"! No offensive sound, but will definitely be heard as a low, mellow, rumble, parked, & talks to ya real good off the line. When up to speed ya got a low mellow, just right, sound which makes ya sit up just a little more in your seat and smile! YEAH BABY! CRUZ'IN!!!

Perfection

Reviewed by Joshua H (Loveland, CO) — Jul 13, 2010 9:14 PM

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4 of 5 people found the following review helpful.

My application for this 80 Series Flowmaster was a 1992 Cadillac Sedan DeVille. The sound quality is terrific, as well as the visual appeal from behind the vehicle. Everyone that hears my car now calls it the DeVille SS/RS. I Love It!!!

80 series on my v6 3.4

Reviewed by Brandon B (North Las Vegas, NV) Reviewed for a 1999 Pontiac Grand Am — Apr 14, 2008 5:09 PM

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11 of 11 people found the following review helpful.

yes this muffler gave me a mean, growl,i took my resonator out as well so it is pretty loud but u cant go wrong with this brand or series of muffler, i also have a 40 series on my 79 caprice.

Grand Am GT Flowmaster 80

Reviewed by Frankie H (Brimfield, IN) Reviewed for a 2004 Pontiac Grand Am — Apr 12, 2008 12:41 PM

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19 of 19 people found the following review helpful.

The Flowmaster 80 series muffler sounds great on my 2004 Grand Am Gt. It has a nice low rumble to it when the car idles and isn't that loud at cruising speeds. I did notice an increase in throttle response and horsepower. Overall, i would recommend this product to anyone who wants a nice sound and appearance to their car.

Flowmaster 80 Series Cross Flow Mufflers - 42583

Offset Inlet / Dual Outlet
(5)
  • $122.98 - $148.42
  • 1-Year Lower-Price Guarantee
  • Free Shipping
  • Ships By 6/28

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  • Part Size:
    2.5" inlet/2.5" outlet, 15" case
  • Style:
    Aluminized
  • Part #:
    42583
  • Flowmaster Part #: 42583
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