3.5" Single In/Out Race Muffler Style 2

$9.00
In stock
SKU
606-JEH-006
Downloadable
3.5″ Race Muffler with single inlet/outlet featuring decent backpressure, Dual chamber, and serious race sound. Not designed for the street.
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Frequently Asked Questions

Are these DXF files for cutting the muffler myself, or is this a finished muffler that ships to me?

These are downloadable DXF cut files, not a physical part. You'll get the files after payment to run on your plasma, laser, or waterjet, then roll and weld it up yourself.

What size pipe does this muffler run, single in and out?

It's set up for 3.5" with a single inlet and single outlet. It's a dual chamber design with decent backpressure and serious race sound — not meant for the street.

What thickness material should I cut these from, and do I need to bend anything?

The files give you the muffler geometry to cut, then it's the typical roll-and-weld assembly for a chambered muffler. If you want a specific gauge recommendation or help on the build, email us and we can point you to a shop that can cut and roll it for you.

How do I get the 3.5" Single In/Out Race Muffler Style 2 after I buy it?

These are digital — soon as your payment goes through you get a download link for the DXF cut files. Nothing physical ships.

How much does the 3.5" Single In/Out Race Muffler Style 2 cost?

The 3.5" Single In/Out Race Muffler Style 2 is $9.00.

Who designs the 3.5" Single In/Out Race Muffler Style 2?

This 3.5" Single In/Out Race Muffler Style 2 is brought to you by Tekk Consulting Inc. Other off-road and race fabrication designers in the DIY Off Road marketplace include All Co Metal Fab, Armada Engineering, Baja Customs, Baker Motorsports, BPforged, Brad Howard Welding and Fabrication, Christopher Reader, CRD, Deuling Design, Dirty BFabwerx, FDFabrication, Izzy Fab, JEH Consulting INC, JRTfab, Master Fab, Mc Will Manufacturing, OffroadCAD-Models and Superioroffroaddesigns. Need a custom part designed? Email us and we will connect you with the right designer.

Where can I get cut files for Exhaust Components?

DIY Off Road has downloadable DXF cut files for Exhaust Components plus a ton of other off-road and race fabrication parts, all drawn up by real fab shops. Browse the Exhaust Components category, or shoot us an email and we will point you to the right files for your build.

Can you point me to a shop to get these cut and bent?

Yeah — if you don't have your own CNC plasma, laser, or waterjet, shoot us an email and we'll send over a few shops that can cut (and press/bend) the parts so you can weld them up.

How do I get the files, and what do I do with them?

Soon as your payment goes through you get a download link for the DXF cut files. You (or a shop) cut them from steel on a plasma, laser, or waterjet, bend whatever needs it, then weld them into your build. Nothing physical ships.

Do I need to know how to weld and fab to use these?

Yep — these are cut files for DIY and pro fabrication. A lot of the parts are "plasma table friendly" (flat plate, no bends) to make cutting and assembly easier, but you'll need to cut and weld them in yourself, or have a shop handle it.

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