Aussieveedubbers · General Chit Chat

I'd like a quieter exhaust

https://forums.aussieveedubbers.com/threads/79199/id-like-a-quieter-exhaust

UberMod ·

Yes I'm getting old!

I own a '62 bug and need some help with getting a new exhaust. For the last 6 years I've had a tuck away system (bought from Big Boys Toys in the UK where I used to live) but now I'm putting in a sound system for the first time in my green machines life and wanted to quieten things down a bit, I've already applied dynamat and sound deadening material on the inside which has helped but it's the exhaust note that has to change now.

I used to have a bugpack single quiet system on it about 7 years ago and wouldn't mind something like this again.

Any opinions on whats available here in Ozzie?

regards,

Eug.

1303Steve ·

Hi

I have an average stainless 4 into 1 system that I fitted a muffler to that Westside Mufflers (aka Westi on here) supplied, he may have some more of them, they are twin pass 2 inch muffler.

Steve

trickysimon ·

If its a stock engine, a stock exhaust will quieten it down a bit.

UberMod ·

Yes, forgot to mention its a stock 1300.

I'd like something that looks a little bit better than stock, although I see CVD has stainless pea shooters might not be too bad..

colonel mustard ·

I dont know if its too big. but, thunderbird! 🙂

colonel mustard ·

http://www.pertronix.com/prod/ex/thunderbird/default.aspx

I have been told micks has them. find out if you can still run the system with 1300 heater boxes... but i know you can with 1600 🙂

Pumba ·

Talk to ben(esevwbits)on here,he sells new systems at a good price and is good to deal with,you should also put this up in the spare parts section???? cheers shane.

68AutoBug ·

UberMod wrote:Yes I'm getting old!

I own a '62 bug and need some help with getting a new exhaust. For the last 6 years I've had a tuck away system (bought from Big Boys Toys in the UK where I used to live) but now I'm putting in a sound system for the first time in my green machines life and wanted to quieten things down a bit, I've already applied dynamat and sound deadening material on the inside which has helped but it's the exhaust note that has to change now.

I used to have a bugpack single quiet system on it about 7 years ago and wouldn't mind something like this again.

Any opinions on whats available here in Ozzie?

regards,

Eug.
Old age finally catches up...lol

Yes, I have fitted some NOS Genie extractors My Son had...
I bought a thunderbird quiet muffler from Mick Motors...

Its now very quiet compared to before.... lol

and i do use heater boxes...

a standard VW muffler with peashooters or flared muffled pipes also quietens the exhaust down a lot...

LEE

Baja Wes ·

The thunderbird quiet pack muffler is quite a low quality muffler, I had one on my Baja. It was quiet but got louder with age as the internals rotted out.

Just go to an exhaust shop and ask them to put a nice quiet muffler on it. Anything will do the trick. If money is tight ask them to put a second hand muffler on. Most shops throw out perfectly good mufflers all the time, because they take them off new cars to put a performance exhaust on it.

At Uni (no money) I used to go to exhaust shops and ask if I could dig through their exhaust bins. They always said yes, and I got some good muffler bits out of those bins 🙂 I used to make my exhausts myself from those 2nd hand parts.

UberMod ·

Thanks for the advice fellas.

I guess the best option for quietness is always going to be something stock. I initially thought it just doesn't fit in with the style of my resto-cal bug, but now I'm thinking... polished pea shooters for me!

thanks again,

Eug.

Joel ·

Baja Wes wrote:At Uni (no money) I used to go to exhaust shops and ask if I could dig through their exhaust bins. They always said yes, and I got some good muffler bits out of those bins 🙂 I used to make my exhausts myself from those 2nd hand parts.
i used to do that too
every time i used to rip the guts out of my exhaust boxes i used to raid the local zorst shops bin, as wes said you can usually find perfectly good boxes that last for ages

back on topic though, i have a thunderbird quiet pack and its actually quieter than a stock peashooter exhuast and sounds 100x nicer
its well over 3 years old now and ive had no probs with quality, but im not on the coast and my bug lives in the garage most of the the time

68AutoBug ·

Most mufflers sold at muffler shops [at least locally] were plain rubbish...

thats why they want to sell you a stainless steel one... lol..

Your muffler needs to get hot enough to get rid of the moisture
otherwise they get eaten away... from the inside..

I read an article once that said to weld a grease nipple into the exhaust pipe before the muffler and a squirt of grease now & then will help extend the life of Your Muffler...

LEE

colonel mustard ·

68AutoBug wrote:I read an article once that said to weld a grease nipple into the exhaust pipe before the muffler and a squirt of grease now & then will help extend the life of Your Muffler...
sounds to me like it would make a mess......

Baja Wes ·

My car backfired once, essentially it did a key banger. The points wire fell off the coil, I put my foot down and nothing happened, then the wire touched the coil again - BANG. The thunderbird split down the middle and was much fatter after that. I think I pop riveted it back together for a temporary fix.