Rated 4.9 out of 5 from 21 reviews
Stack Install Kit
$114.64–$124.67
1
from$299.95
Pick your finishes so it looks like it came with the build, not like it got bolted on after.
Built to your year, make, and model — no adapters, no shims, no "close enough."
Perfect the look and sound with four outlets, three inlets, and two lengths
Your primary color
Your secondary color
Included hardware & parts
Most stacks use a tapered inlet and a clamp, so what's actually in your bed is a few feet of stack sitting on top of your exhaust pipe. Ours bolts flat to the bed floor so you have a seamless look top to bottom.
Most stacks come in black or chrome because that's what's available. Yours doesn't have to be. Black on a black truck, white if that's your build, black and red if that's your truck — you pick both finishes. And on a stack, it's the biggest piece of color you'll add to the truck.
Every open stack is a funnel aimed at your engine. Leaves and whatever your friends think is hilarious — it all ends up in the same place. There's a plate welded into the top of ours. Exhaust out. Nothing in. Let them try.
The stack sits flat on the bed floor, so you set it where you want it, mark your holes, and drill. The baseplate does the rest. The only real work left is routing your exhaust up to it — add a Stack Install Kit so your stack arrives ready to install.
4.8Rated 4.8 out of 5110 reviews
4.8Rated 4.8 out of 5
110 reviews
great quality very pleased even tho it it very large i knew it was going to be big just supprised by actual size
Robert N. · Verified buyer · 2008 Chevrolet Silverado 2500
Pretty straight forward to install can’t really mess it up and amazing quality and looks fire. Definitely need some more stuff from tso.
Brody B. · Verified buyer
I’ve gotten many compliments on the stack and I would 100% be recommending tso to everyone who wants a quality stack. I think that In the future a polished option should also be applied to the stacks and badges for stack and not just the exhaust tips a polished freedom stack would be a hot seller I’m sure. Thank you for your time and the amazing Christmas gift for my grandson. You have an amazing rest of your holiday season and have a happy new year!
Charles E. · Verified buyer · 1991 RAM RAM 2500
It’s a really nice product came out really nice and you guys are a good company to work with
Riley V. · Verified buyer
Great quality just eveything I wanted.
Jacob W. · Verified buyer · 2000 RAM RAM 2500
Select your vehicle to check fit
4.8Rated 4.8 out of 5110 reviews
4.8Rated 4.8 out of 5
110 reviews
great quality very pleased even tho it it very large i knew it was going to be big just supprised by actual size
Robert N. · Verified buyer · 2008 Chevrolet Silverado 2500
Pretty straight forward to install can’t really mess it up and amazing quality and looks fire. Definitely need some more stuff from tso.
Brody B. · Verified buyer
I’ve gotten many compliments on the stack and I would 100% be recommending tso to everyone who wants a quality stack. I think that In the future a polished option should also be applied to the stacks and badges for stack and not just the exhaust tips a polished freedom stack would be a hot seller I’m sure. Thank you for your time and the amazing Christmas gift for my grandson. You have an amazing rest of your holiday season and have a happy new year!
Charles E. · Verified buyer · 1991 RAM RAM 2500
It’s a really nice product came out really nice and you guys are a good company to work with
Riley V. · Verified buyer
Great quality just eveything I wanted.
Jacob W. · Verified buyer · 2000 RAM RAM 2500
from$299.95
Rated 4.9 out of 5 from 21 reviews
Rated 4.8 out of 5 from 110 reviews
Rated 4.8 out of 5 from 165 reviews
Rated 4.8 out of 5 from 110 reviews