DirtyDeedsIndustries 3.5 Tacoma information

What's this $1,800 axle back?


I think a lot of folks, including myself, would like to see some comparisons and a bolt up solution. I'm just about to the point where a stand alone, bolt up Y pipe would excite me. Given the cost here, being able to piece it together over time would be killer for peeps on a mod budget.

 

Corsa Xtreme axleback for the wife’s ctsv. Lol going full exhaust once the warranty is up tho

 

Ah. So, we could add some $7k Tubis to that and maybe $3k Termignonis?

 

Just a suggestion guys. If you’re interested in doing something call Keith and talk to him. Maybe you can work something out. When I was there the other day he got a lot of calls from guys trying to work something out. It certainly can’t hurt for a quality product.
760-877-4234

 

$1,540 if you need the cats.

 

@dirtydeeds Could you please post or point me to a side by side uninstalled stock vs DDI mid pipe and Y pipe picture. This would be helpful for me to see. Thanks!

 

Here’s a pic of my mid pipes uninstalled.

Equal Length Mid-Pipes



I believe these are the same as the finished systems. I do not have a pic of stock mid Pipes tho. Sorry. The Y Pipe has changed a little bit since the prototype system but here is a pic.

 

Thanks @KTJO 4x4 so is the y pipe equal length a la @Roostfactor ‘s second gen setup?

 

Gracias!

That actually clears up some confusion that I had. I thought that these mid pipes were the same as the stock ones except a different mating flange with the cat delete option.

 

Some pix.Don’t know if they will help

 

Would anybody be interested in a system similar to this one?
http://dirtydeedsindustries.com/product/toyota-tacoma-standard-system/



It bolts on behind the stock y-pipe and ties back into the stock tailpipe!

Interested to hear your thoughts. It is the same price as the link listed above.

 

How do the two setups shown that tie back to the OEM tailpipe sound? The video outside giving a good sound clip of the straight/loud setup was really helpful but harder to get a sense of the sound with the inside on the rack video.

 

Any dyno results for the exhaust? MPG increase/decrease? I am really interested in the full exhaust with mid pipe.

 

I have the full exhaust set up including resonator and after about 400 mi I’m getting about 1.5-2 more mpg and I drive hard. Truck seems to run more effortlessly and smoothly. I can cruise at 80 in 5th gear with no problem and I get about 18.5-19mpg. Was 17-17.5 before.

 

@dirtydeeds can you say which aftermarket cats you would use to replace the factory ones if we opted to buy those?

 

We can use any cats you would like but we normally use magnaflow.

 

If anyone is interested in ordering, we currently have this sale running

 

What’s the collector look like? Looks like a lot of turbulence could be generated with the angles they come together. Have you tested with a merge collector?

 

Per request could you use a cat that passes 50 state emissions? Or would that be just as restrictive as factory cats?

 

Howdo the two setups shown that tie back to the OEM tailpipe sound? The video outside giving a good sound clip of the straight/loud setup was really helpful but harder to get a sense of the sound with the inside on the rack video. Thanks