Shopping Cart

Your cart is empty.

Your cart is empty.

MagnaFlow Performance Exhaust Muffler 12867: 3' Inlet/Outlet, 5x5x14' Round, Stainless Steel, Satin Finish

4.5 (13) Write Review
Free shipping on orders over $29.99

$144.00

$ 68 .99 $68.99

In Stock

1.Size:2.25 In. Inlet/outlet


About this item

  • SIGNATURE MAGNAFLOW SOUND - The 5" x 5" Round body of muffler 12867 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 5" x 5" 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. Proudly made in the USA.
  • 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 MagnaFlow’s limited lifetime construction warranty.


Product Description

performance exhaust system cold air intake catalytic converter tip pipe muffler magnaflow cutout

exhaust system magnaflow muffler product cat back kit street automotive performance toyota axle

Optimized Performance

Optimized weight and dyno-proven performance

premium construction stainless steel durability powder coating system heat shield anti theft

Premium Construction

Stainless Steel construction for maximum durability and finish

dependable performance hassle free limited lifetime promise exhaust tip system stainless steel

Dependable Manufacturing

Backed by MagnaFlow's dedication in manufacturing products that are free of any defect

universal fit installation predator 212 exhaust generator extension kit amazon auto parts muffler

Universal Fit

Cutting and welding required for installation

magnaflow straight through muffler flowmaster exhaust system kit high flow catalytic converter

5in Round Center/Center Straight-Through Performance Muffler Exhaust

Fully reversible and featuring a free-flowing, straight-through perforated stainless steel core, stainless mesh wraps our acoustic fiber fill to deliver a smooth, deep tone for your custom exhaust project.

MagnaFlow's dedication to engineering and manufacturing the finest exhaust systems makes for a superior sound and driving experience. Constructed of premium materials and carefully designed for the best fitment and performance, you can have confidence in making the right choice for your vehicle.

Professional installation is highly recommended. May require custom fabrication, cutting and/or welding along with specific automotive knowledge.

Specifications | MagnaFlow Part # 12867

Body Finish Satin
Body Height 5"
Body Length 14"
Body Material Stainless Steel
Body Width 5"
Core Size 3"
Exhaust Tip Quantity 0
Inlet/Outlet Diameter 3"
Inlet/Outlet Quantity 1
Inlet/Outlet Type Center
Muffler Type Straight-Through
Overall Length 20"
Reversible Yes
Shape Round

Nathaniel silvey
Reviewed in Canada on February 17, 2024
The media could not be loaded.
Customer
Reviewed in Canada on April 12, 2021
Super stoked about this muffler. Can’t go wrong with Magnaflow.Solid deep rumble.
Me-me-me
Reviewed in Canada on June 8, 2020
bon produit mais ils devraient mettre l’image originale on auraient une meilleure idée de se qu’on achète et ils avaient oubliés une soudure
Me-me-me
Reviewed in Canada on June 8, 2020
ils devraient mettre l’image original du produit
Bryan U.
Reviewed in the United States on March 1, 2020
Very deep rumble with these mufflers paired with a 3” x pipe. Lots of drone but it sounds so good I don’t mind. Best mufflers ive ever owned.
Tj L.
Reviewed in the United States on January 10, 2020
The product came as expected, delivery was great.I purchased this for my 15’ Ford Fusion 2.0T, haven’t yet installed it (updates will be posted for sure).Reason why I didn’t give a 5 is because the welds are a little dirty... the muffler itself is in mint condition though.
Andrew
Reviewed in Canada on August 2, 2019
Well made, great sound.
Sarah
Reviewed in the United States on January 16, 2019
This went on my 1996 F150 with 351W as part of a 3 inch mandrel cat back upgrade. It sounds amazing at every RPM range.
jaa
Reviewed in the United States on August 9, 2017
No it did not the item seemed like it was used. Then reboxed. My wife wanted on her truck so bad. Is the only reason why didn't return it.
Tim
Reviewed in the United States on November 26, 2017
Used this to replaced a 3 year old rusted out TRD muffler on my 08 Tacoma. We cut out the old muffler and welded this in. Matched up the the existing pipes from my aftermarket TRD catback system. Definitely louder than the TRD system but sounds good.
Whitty Teo
Reviewed in the United States on April 29, 2014
Was looking for a midpipe to make my ride quieter, thought this will do it, but this muffler only lower the tone instead of reducing it.Anyway, the built of this product is great!
Sergio Valente
Reviewed in the United States on January 22, 2013
Definitely this is not stainless steel. It is made of 16 gauge aluminized steel.Aluminized and stainless are quite different matter.
Very old fart
Reviewed in the United States on December 8, 2011
Note, the 12866 is for 2.5" diameter and not 2.25.It is 5" diameter and 14" for the tube.Your 2.5" exhaust will slide right in, so you only need to get 2 clamps.High quality and although it is nothing more than a glas pack, it really does the job.I used it upstream as a resonator on the dynoflow cat back exhaust I purchased here.Really quieted everything down.