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🔥 Unleash the Roar of Your V8 with Borla ATAK!
The BORLA 400844 CrateMuffler is a precision-crafted, T-304 stainless steel muffler designed specifically for Chevrolet Small Block High Output 350/383/406 CID V8 engines. Featuring a 3-inch offset inlet/outlet and a compact 14" x 4.35" x 9.10" oval body, it delivers the signature ATAK sound with a no-drone guarantee. Its all-welded construction ensures durability, while bolt-on installation makes upgrading effortless. Made in the USA, this muffler is a top choice for enthusiasts seeking aggressive tone and reliable performance.
| ASIN | B01CO4K694 |
| Best Sellers Rank | #178,097 in Automotive ( See Top 100 in Automotive ) #156 in Automotive Replacement Exhaust Mufflers |
| Brand | Borla |
| Brand Name | Borla |
| Customer Reviews | 4.7 out of 5 stars 296 Reviews |
| Global Trade Identification Number | 00808422008440 |
| Included Components | Muffler |
| Item Dimensions | 25 x 11 x 11 inches |
| Item Type Name | Muffler |
| Item Weight | 12 Pounds |
| Item dimensions L x W x H | 25 x 11 x 11 inches |
| Manufacturer | BORLA |
| Manufacturer Part Number | 400844 |
| Manufacturer Warranty Description | Manufacturer warranty |
| Material | Stainless Steel |
| Material Type | Stainless Steel |
| Model Number | 400844 |
| OEM Equivalent Part Number | 400844 |
| Shape | Oval |
| UPC | 808422008440 |
A**R
I recommend cutting off flapper valve on silverado. Do your research tho!
Sounds awesome! My 21 silverado 5.3 is alive and rumbles like a real v8 should! I had a friend weld this on and we cut off the old muffler with the goofy flapper valve. You will not have any check engine lights or have to tune your truck! This was a lot cheaper than a $1800.00 exhaust kit. Expect to spend about 600 with install on a 5.3 silverado 5.6 ft bed. I had to buy two 3 inch to 2.75 reducers and a 3 inch pipe about 20 inches long. Obviously we had to cut this pipe to length. Was a few hours long project but if you know how to weld or know someone i recommend this purchase. I basically saved 1000.00 bucks on a borla exhaust system by purchasing just the muffler.
A**R
Great sounding exhaust
Great sounding exhaust. Nice tone and not overbearing.
K**P
Best sound
Awesome muffler! Love to deep rumble and tone out of this muffler.
E**E
Puntual
Exelente
M**E
Have a muffler shop install it all welded tubes clamps work welded sounds better.
It is definitely LOUD you will dig it or hate it i dig it..
C**.
Borla ATAK
Went to a muffler shop near me, install was done very easily. Sounds great, Borla has the best sound. Highly recommend. This is on a 2015 Escalade 6.2 V8.
E**Z
Excelente Producto
Excelente calidad y materiales. Muy buen vendedor, al mejor precio
R**N
Save the 300. Lop the muffler off
Barely different from straight pipes. I went with stype instead. Tested them both side by side and stype was much nicer in my opinion. 2007 gmc 6.2L
U**E
ram rebel 2022
as listed exactly, it came in original borla packaging with borla stickers. i bought for my ram rebel 2022 and couldn’t ask for a better outcome also sounds very toned and thick sounding, definitely recommend.
E**O
Borla atack
De lo mejor que he comprado
C**N
Best Universal Mufflers You Can Buy
These are probably the 5th and 6th Borla CrateMufflers I’ve purchased as I’ve always loved the sound of their ATAK sound level while not having drone. I’ve used these on Big Block Chevs as well as LS & LT engines and they sound great on any of them. I will typically only buy these or Spintech mufflers for my vehicles (depending on sound style I want to hear)
M**D
لازم تفصل له كت باك
الصوت طربي
A**O
Todo perfecto ?
Excelente producto. Recomiendo la compra , simplemente genial !!
Trustpilot
3 days ago
3 weeks ago