Dirty Deeds Industries

Dirty Deeds Industries Is The Leading Manufacturer Of Bolt-On Custom Exhaust Systems For The Most Popular Toyota Pickups & SUVs


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This PDF includes price estimates and sound clips so you can hear our custom built exhaust systems in action.

Single OR Dual Exhaust?

Who is Dirty Deeds Industries?
Keith Carty is the owner of BAMuffler & Dirty Deeds Industries. He has a team of skilled and dedicated individuals to build exhausts and manage the office.
What is Dirty Deeds Industries?
Dirty Deeds Industries is the leading manufacturer of bolt-on custom exhaust systems for the most popular Toyota pickups & SUVs.
Are we still open during the pandemic?
Yes! We are still proudly manufacturing amidst the pandemic. 
Where are we located?
Dirty Deeds Industries is located in San Diego, CA. Our office is not open to the public. Please email or call 760-877-4234 with questions. 
Why do we do it?
What started as a hobby for Keith in 2010 has turned into a lifelong passion and career. He proudly builds quality hand made performance improving exhaust systems.


Most frequent questions and answers

Each system is custom built to fit your vehicle.

We have a 30-35 day build time and ship your exhaust the first Friday after the system is built.

FedEx sends email notifications directly to your inbox with your tracking information. If you have not received any notifications after the 30-35 day build time is complete, please contact us.

Great question. We provide the gasket that goes between the rear flange and the tailpipe. You can reuse the other two gaskets for the front two connect points that goes to the mid pipes as long as they are in good or usable condition. If you do not want to reuse them, you can purchase new OEM front gaskets from your local Toyota dealership.

Please refer to our BAMuffler or DirtyDeedsIndustries Youtube channel for install information.

The Helmholtz Resonator eliminates the specific frequency of 130hz which is the tone you hear inside your cab at cruise speed.

Each system is backed 100% by our product warranty while you own the exhaust (excluding rust). In the event you damaged the exhaust while off-roading, we’ll replace it! More importantly, we also back the sound 100%. Lets say you buy a 6” standard system from us and it’s a little bit too rowdy for you. No problem! Ship it back and we’ll send you a new system at no extra cost. The only charges you are responsible for is shipping! We also a require a credit card authorization that is removed when the old system is returned.

Yes, we can issue a refund. There is a 20% restocking fee. 

Get In Touch

(760) 877-4234

Available between 8am-7pm Pacific Time
San Diego, CA

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