Just finished the samples and wanted to see everyones thoughts.

Full Stainless from flange to flange.
Completely all hand Tig Welded.
Better torque and overall powerband from conventional 4-1 designs.
Bolts to OEM Catalytic Convertor.
OEM Exhaust Shield provisions.

 

It looks really nice to me. I've been waiting to see this since I first heard that someone was finally making a 4-2-1 header. It's a little more expensive than some of the other headers, but I think the heat shield mounts alone are worth the extra price. Are you going to be posting dyno results?

 

I will be posting dyno results pretty soon.

 

can we get some side by side inzfe dyno results with 4-1 and 4-2-1 headers? thanx. looks good. i like the fact that it can be concealed. cops cant see my stainless one since it's soo covered and buried back there but hell u could even pass a smog check ( visual , cuz all headers on these cars will pass tailpipe)with that.

 

Looks very nice. I want to know a price and see dyno comparisons with the 4-1 design. Then i'll be happy.

 

If the 4-2-1 helps low end hp and torque, the addition would be great. Just what I am looking for. Looking forward to dyno.

 

Nice, very nice.
how did you decide on the lengths for the 4 pipes and the 2 pipes?
Like eveyone else looking forward to Dyno.

 

Alot had to do with the cat placement, but we tried to make the runners as long as possible.
Since we couldnt make the header as long nas we wanted we inlarged the size of the primaries.

After the first set of collectors, we stepped the tubes also.

We basically applied our technology from our Honda Race Headers.

Thanks for everyones interest and support.

 

that design looks pretty nifty

 

I have always thought that 4-1 performs better than 4-2-1 header. I'm a noob please enlighten me.

 

looks like PrecisionMuffler.com will have to inquire about pricing on this one, since Monstermotorworks parts are sold with us. :D

 

what a nice looking peice. bump for a quality.

 

i want!

 

Dustin,

I know this item will be carried thru 886motorwerx.

I'll try and get some more pics for you.

 

One cool point is that you can put your stock heat shield on it to hide it!!

 

thats very cool! :D

 

I have nothing to hide. 'cept maybe my .45 ACP G-Lock 21!

 

how much?

 

MSRP is $350.

I'll check into a GB for peeps when I meet w/ them.

 

Retail is $390