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Atlantic Built

2022-2025 Toyota Tundra Exhaust Slip-On Muffler

2022-2025 Toyota Tundra Exhaust Slip-On Muffler

25 total reviews

Regular price $1,149.00 CAD
Regular price Sale price $1,149.00 CAD
Sale Sold out
Shipping calculated at checkout.
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2022, 2023, 2024, 2025 Toyota Tundra slip-on muffler replacement. This replaces the OEM muffler, 20 minute install that you can do in your driveway with only a few basic tools.

Huge improvement in the sound department. You can really HEAR the truck, which as we know, makes it a lot more fun to drive.

Also saves 12-16 pounds! So you can carry 12-16 extra pounds of sh*t that you don't need, without affecting fuel economy. 
  • Stock exhaust weighs 27.5 lbs
  • Atlantic Built exhaust weighs between 11-15 lbs, depending on which model you choose
All 304 Stainless, TIG welded, hardware, clamp and gasket included, as well as install instructions.

What are the differences in the 4 options?
    • 12" Bullet Resonator: Our LOUDEST option - for those who like it loud.

    • 18" Bullet Resonator: Similar to the 12", these are still on the LOUD side of things. Has slightly less bite, and better in-cabin volume control over the 12" bullet.

    • 12" Oval Resonator: (About 6db quieter than the bullet). These Oval resonators offer greater sound suppression, and MUCH quieter cold starts than the bullet versions. Less volume overall, still a straight-through design. Making them a happy medium of great flow, and sound, without being too obnoxious. 
  • NEW! 12" Oval Quarter Wave Resonator (HWHL): We've all heard "Happy wife, Happy life" before... turns out it's a real thing. We designed this new product based on customer feedback, and the opportunity to further improve our products to suit most everyones needs. This side branch resonator has countless hours of R&D and testing, chasing what we feel is the absolute best in-cab driving experience. This system still delivers that deep, smooth tone of our standard 12" oval resonator on the outside, while offering a very toned down cabin volume, and little to no exhaust drone under most driving conditions. 

We recommend either Oval option for a TRD Pro.

All handcrafted with care, right here in New Brunswick, Canada.

Ships within 4 weeks.
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Customer Reviews

Based on 25 reviews
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D
Davin Pasion
Best exhaust

Ordered the exhaust, contacted Spencer if he could do a custom length since I had welded my carven exhaust on and had to cut more then the specified amount. He was so helpful in accommodating me. Provided measurements and he was able to do it. Exhaust shipped exactly 4 weeks after I placed my order which was what was stated on the site. Received the exhaust in 2 days from Canada to Hawaii. Installation was simple 30 min or less. So much better performance, Appearance and sound over the carven.

T
Taylor

Well built, easy to install, and sounds badass!

Z
Zachary Pacheco
The ONE!

I first bought the 18" bullet and had it with an axle dump tip. That thing was rowdy! I loved it, but the in cabin was too loud for my 3 year old son in the back seat. Then AB released the HWHL. I hit up Spencer and explained my situation and he was super helpful. I have the HWHL now with the axle dump and the in cabin is night and day! There is still a really nice exhaust sound, I would describe it as "smooth refined" compared to the 18" bullet (sounds like R mode).

T
Taylor Brisbois
Atlantic Built Ca Rocks!

I have to talk about my experience. Back in April I ordered an exhaust for my 3rd Gen Tundra from another company out of California (I live in the U.S.). It was a 4 week lead time to have it built. After five weeks of waiting they still didn’t have it done. I cancelled my order and ordered an exhaust from Atlantic Built. The funny thing is this was the exhaust I initially wanted for my truck but with the whole tariff thing had me deterred. It said 4 week lead time and I was totally fine with that. It was built, shipped, and to my door in just under a month! I couldn’t be happier with the whole experience and the quality of the exhaust is amazing! Spencer is radass! Don’t be an idiot like me and just buy from Atlantic Built! ….. The first time

J
Joshua

Installed by myself, and it was a little bit of a pain to maneuver on the ground but a pretty straight forward install. Instructions were very clear, just make sire yoy read them twice (cutting the Y pipe wasnt too bad, just make sure you measure from the fuffler weld, not the Y pipe weld 😅… other than thsr sounds pretty good. Very low cabin drone thsts nit even noticiable with music playing. Solid welds. This is a oieve of art for sure. Lead times were spot on and communication with these guys is excellent. 10/10 would buy again.