Modded Raptors Forum banner

1 - 20 of 20 Posts

·
Premium Member
Joined
·
720 Posts
Discussion Starter #1
I have known about these for quite some time and they should be pretty sweet! From what I can tell they are going to be very similar to Barkers and Monsters with a high flow true dual Inframe design.


I will post up some specs after lunch. Pictures are soon to follow as well.
 

·
Premium Member
Joined
·
720 Posts
Discussion Starter #2
Should be out in about 2 weeks. Price is $819 retail (purchase from us for discounts and specials comparable to Competitors pricing)

Cannisters are a reverse megaphone style with bigger cores than the standard DMC.


Thats all I know for now. I will post up the pictures as soon as I get them.
 

·
Registered
Joined
·
765 Posts
Looks like the pipes go down both sides like all the other duals, that would be good. I'm always concerned about noise level, any db numbers on these with and without quiet caps?
 

·
Registered
Joined
·
391 Posts
When you dont get it right the first time, try try again. :lol:


Pretty much looks like the bought a set of Barkers and put their cans on em :lol: Oh, and added some heat shields :eyebrow:
 

·
Registered
Joined
·
5,414 Posts
THE MOUNTING OF THE cans is the best in the business, also the silicone o-rings from the mid pipe to the cans, high flow sparky, the billet funnel into the cans, and great looking IMO one of the best....
might just get me a set....
 

·
Registered
Joined
·
1,145 Posts
THE MOUNTING OF THE cans is the best in the business, also the silicone o-rings from the mid pipe to the cans, high flow sparky, the billet funnel into the cans, and great looking IMO one of the best....
might just get me a set....
Let's see some dyno #'s on them DL:lol:

As soon as I win the lottery, I'll send you a set of these along with the sidwinder set:banana:
 

·
Registered
Joined
·
305 Posts
where can you get these cans
 

·
Registered
Joined
·
305 Posts
tqs
 

·
Registered
Joined
·
5,414 Posts
August 7th , 2008
DMC Releases the all New Force-4 Dual Megaphone Exhaust for the Raptor 700!








In physics, a force is a pull or push that can cause an object with mass to accelerate. The DMC FORCE-4 Megaphone System produces maximum force (horsepower/torque) to accelerate your modified Raptor 700 harder than other any exhaust system on the market.
Like the 2-stroke pulse chamber, scavenging is maximized with the twin megaphones, delivering maximum engine efficiency. The reverse cone of a megaphone “times” the negative wave pulse reflection to correspond with the period of valve overlap. This low pressure helps to pull in a fresh intake charge while the intake valve is opening, This low pressure also helps to remove the remaining exhaust gases before the exhaust valve closes.

The only thing that a modified Raptor using this system will not pass is a 96db sound test.

This is a true bolt on system and fits all Raptor 700 models with no cutting, bending or hacking involved. The DMC Force-4 is produced using 100% Stainless Steel headers and megaphone construction. Large diameter max-flow individual headers are easy to install and mount on each side of the Raptor, with the entire system tucking neatly inside the frame rails.

Extruded and hard-anodized twin aluminum mufflers sport stainless steel inlets and outlets and are easy to repack with high temp muffler-packing cartridges. Each system also includes black anodized alloy heat shields, precision laser cut Stainless Steel flanges, and USDA approved Spark arrestors. Custom megaphone tuning is easily accomplished using our optional rear cone inlets.

Part # 25447-00 (retail $819.95)
This system was created specifically for Raptors with some, if not all of the following modifications:
• Big Bore/Stroker up to 900cc+
• Race Ported head
• Oversize valves
• Race Cam
• Nitrous System
• Throttle Body modifications.

For Raptor 700’s with less drastic modifications such as:
• Pro Flow Intake system.
• Airbox cover removal.
• Minor Head Porting.
• DMC EFI.
• Mild Cam.
…we recommend the DMC Raptor700 Twin system P/N 25427-00.
 

·
Registered
Joined
·
909 Posts
Sounds like they are louder than the old DMC duals, which is kind of spooky - lol.
 
1 - 20 of 20 Posts
Top