American Muffler Shop Auto Repair has been proudly serving Long Island citizens since 1979 and it is because of our courteous, affordable and reliable service that we are still open today.

I brought my Honda Accord into American Muffler on 2/22/15 due to noise coming from the exhaust; the wife backed into a snow bank! The brought me right in and diagnosed the problem on the spot. It is a family owned operation; the father and son were gentlemen, professional and courteous. They quoted me a fair price and had me in and out in less than a half hour! They guarantee their work in writing!! A+++
I would recommend their business to anyone who is in need of exhaust work for a good price, quality service, and speedy service. This is your shop.   Mr. D

1969 cougarxr7 convertible

I have been coming to american muffler of westbury since 1987 when i brought my 1968 cougar to mitch and steve for exhaust work.I  brought my 1969 cougar in Oct of 2005 for mechanical restoration and exhaust work.They were glad to install many parts i have obtained on my own.Between october and november on different days they installed a complete brand new  dual exhaust ;front and rear suspension..many engine parts and accessories..over all the years i have used this trustworthy shop they have always delivered timely smart honest service to all my vehicles..{5}  thanks to steve and mitch and the complete.... AMERICAN MUFFLER TEAM.......Sincerely; Ned Neuhouse

I've used these guys several times over the last several years. They've always been pleasant, helpful and reasonable. I went in there today with a noisy exhaust on my 14 year old Subaru, expecting to pay $200-400 to have it fixed. $85 and 30 minutes later I'm on my way with a nice quiet car. Have also had work on my kids Solara done here. Always a good experience and and highly recommended. Originally my mechanic had suggested them years ago  to repair an exhaust pipe that would have cost $800 to replace and again I drove out with a fix that cost under $200.   Joan A.

2010 challenger ...................2/15/ 2014

Steve   I  just wanted to thank you for the outstanding job you did on my 2010 challenger.I plan on recommending American Muffler to all my members!...Thanks Frank Fauci...President ..MOPAR POWER CLUB...MASSAPEQUA 

2001 Hyundai Santa fe........12/1/2014

Mitch/Steve. I brought my 2001 santa fe in for an exhaust noise.It turned out to be a defective exhaust "flex pipe"..they installed a new one...To put it simply....Great work!!    Great price!   Great people!  Great service!   thank you!!  Sincerely M.Freid

1999 Mercury  Cougar...10/13/2015

Mitch.. I brought my car in for a loud wheel noise.You had one of your mechanics roadtest and look at it .He determined my front brakes needed replacing along with the rotors.He also said the rear brakes were fine .I was given a price that was more than fair .I authorized the repair.The work was finished and roadtested..This experience with  a auto repair center was wonderful.!!  I will surely tell friends and family of this fine family run business.. Thanks so much  John  Layer