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MagnaFlow Performance Exhaust Muffler 10416: 2.5"/2.5" Inlet/Outlet, 4x4x14" Round, Stainless Steel, Satin Finish

  • Based on 775 reviews
Condition: New
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$96.10 Why this price?
4th of July Sale · 2% off was $98.00

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Availability: In Stock.
Fulfilled by 4Wheel Online

Arrives Thursday, Jul 10
Order within 14 hours and 46 minutes
Available payment plans shown during checkout

Size: 2.5 in. Inlet/Outlet


Features

  • SIGNATURE MAGNAFLOW SOUND - The 4" x 4" Round body of muffler 10416 is engineered to deliver the deep, resonating sound that MagnaFlow mufflers are famous for.
  • DYNO-PROVEN PERFORMANCE - Extensive dyno testing is used to ensure that this 4" x 4" Round muffler increases engine power and performance by improving the flow dynamics and evacuation of exhaust gases.
  • OPTIMAL ARCHITECTURE & CONSTRUCTION - The internal architecture of this muffler features a straight-through perforated core with two-stage acoustic packing which maintains the velocity of exhaust flow while generating a smooth, deep exhaust tone.
  • UNIVERSAL FITMENT - Universal design enables custom muffler placement and orientation to meet the particular spacing and mechanical requirements of your vehicle. Professional installation is highly recommended.
  • LIMITED LIFETIME CONSTRUCTION WARRANTY - Performance that lasts. Enjoy worry-free ownership knowing that you're backed by MagnaFlows limited lifetime construction warranty.
  • Compatible Vehicles: Audi, BMW, Buick, Chevrolet, Chrysler, Dodge, Eagle, Ford, Honda, Hyundai, Infiniti, Jeep, Land Rover, Lincoln, Mazda, Mercury, Mini, Mitsubishi, Nissan, Saturn, Scion, Subaru, Toyota, Volkswagen, Volvo

Brand: MagnaFlow


Item dimensions L x W x H: 20 x 4 x 4 inches


Vehicle Service Type: Car, Truck


Configuration: Center/Center


Shape: Round


Brand: ‎MagnaFlow


Item dimensions L x W x H: ‎20 x 4 x 4 inches


Vehicle Service Type: ‎Car, Truck


Configuration: ‎Center/Center


Shape: ‎Round


Inlet Connection Size: ‎2.5 Inches


Outlet Connection Size: ‎2.5 Inches


UPC: ‎841380000088 785422537975


Manufacturer: ‎MagnaFlow Exhaust Products


Global Trade Identification Number: ‎88


OEM Part Number: ‎10416


Model: ‎Straight-Through


Product Dimensions: ‎20 x 4 x 4 inches


Item model number: ‎10416


Is Discontinued By Manufacturer: ‎No


Exterior: ‎Satin


Manufacturer Part Number: ‎10416


Date First Available: February 13, 2005


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Jul 10

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Great sound
Had to put new exhaust on my old small block chevy pickup. Dual straight pipes with stacks at first, figure out mufflers later. Badass, but really loud in that metal cab. Watched some vidieos, finally went with the 10416 Magnaflows. About half as loud as straight pipes I think. Way better, still loud when when I get on it, nicer sound. Some drone in low rpm but overall, like them a lot. ... show more
Reviewed in the United States on July 20, 2024 by Gl

  • Muffler quality soundly
Perfect for modding your exhaust
Reviewed in the United States on February 19, 2025 by Journey Chesser

  • Deep sounding and feels powerful
I bought 2 of these (the 2.5" inlet/outlet) for my 2023 Camry TRD. I replaced the stock mufflers and deleted the resonator on both sides of the exhaust. The car afterwards sounds much deeper and more aggressive, but not obnoxious. It's definitely louder and sounds really good. It sounds the loudest when you initially accelerate at around 2k rpm but it smoothly quiets down as you go higher. These are great performance mufflers! ... show more
Reviewed in the United States on September 25, 2023 by Nate

  • Sounds like I welded a trumpet to my exhaust
It's nice and quiet when idling which is what I wanted, but when I accelerate it sounds like a civic and a F250 had a baby. I think most straight mufflers probably sound like that. The assembly is high quality and it takes up way less space than the old one. Not much of a weight difference since it is made from thicker steel. It's probably one of the best mufflers for the price. I was just a little disappointed by how it sounds. Lol ... show more
Reviewed in the United States on May 18, 2022 by Brian Hendrickson Brian Hendrickson

  • Awesome! Not obnoxious!
Perfect tone and pitch.. doesn't pisoff the neighborhood and neighbors.. Installed it on my 94 Jeep Wrangler YJ with a new Golen 4.6l Stroker Motor pushing 300+ HP without the supercharger.
Reviewed in the United States on August 29, 2024 by Jeffrey T. Rue

  • Magnaflow made in the us
Great deal
Reviewed in the United States on April 20, 2025 by Whitmore

  • Love the deep, throaty sound.
I bought this exhaust to replace the old Glass pack off my truck. I have a 2007 Toyota Tacoma lifted on 33" tires with a TRD supercharger. This truck pushes out quite a bit more power than a normal 4.0 v6. The exhaust has a deep, throaty sound without the pop of the glass pack. At lower RPM it has a nice rumble. When really getting on it on the interstate, the exhaust really opens up. Actually it is louder than the glass pack on the istate. This may actually be a bit too loud for some at higher RPM's. Honestly I thought it was a little weak when I first got it installed, because it has a low rumble instead of a loud pop at low revs. Once I left the muffler shop and jumped on the throttle, I was sold. An excellent Muffler at a good price. I highly recommend this product. ... show more
Reviewed in the United States on March 18, 2016 by Altered Component

  • Poor quality
It looked nothing like the picture. The welds look they were done by someone sitting on the ground with bare feet. Poorly done and rusty. I specifically went with stainless exhaust to avoid rust. I ended up going with Vibrant mufflers and for the same price, they seem to be MUCH better made. All stainless, perfect welds, consistent tones, and a MUCH more in depth customer service. I had some questions about which muffler to select and MagnaFlow basically told me to ask an exhaust shop for advice. When Vibrant received the question via email, they offered to call me. While on the phone the guys at vibrant walked me through all the questions and concerns that I had. I won’t use MagnaFlow again ... show more
Reviewed in the United States on March 24, 2025 by Kamron DePriest

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