




🖤 Upgrade your truck’s growl with Flowmaster’s legendary dual exhaust swagger!
The Flowmaster Original 40 Mandrel-Bent Dual Truck Exhaust Kit features a single 3" inlet and dual 2.5" aluminized mandrel-bent pipes, finished with 18" black powder-coated tips. Designed for 1988-2018 light and medium-duty gas trucks, this kit delivers the classic Flowmaster sound with improved exhaust flow, potential power and fuel economy benefits, and durable construction. Installation requires professional expertise and possible fabrication, offering a customizable fit that clears OEM hitch and spare tire setups.
| ASIN | B07P14Q9LG |
| Best Sellers Rank | #121,551 in Automotive ( See Top 100 in Automotive ) #3 in Automotive Replacement Exhaust Cat-Back Systems |
| Brand | Magnum Exhaust |
| Customer Reviews | 4.3 4.3 out of 5 stars (140) |
| Date First Available | February 21, 2019 |
| Item Weight | 50 pounds |
| Manufacturer | Magnum Exhaust |
| Manufacturer Part Number | DK105-BK |
| Material | Stainless Steel |
| Outlet Connection Size | 2.5 Inches |
| Package Dimensions | 47 x 19 x 9 inches |
| Shape | Oval |
| Vehicle Service Type | Truck |
M**.
The Bees Kneez!
Bought for my 05 Silverado 1500 4x4 with the 5.3. Everything Fits like a glove! Took me all of an hour and a half to install, which the majority was setting the height of the tail pipes and width, coming out the back. The pipe is VERY good quality! All of the included hardware is 100% American made, and you can tell! It's all very thick materials. The hangers are very well made. The Flowmaster Original 40 is 2 steps down from open headers, and it shows. I know my video is a little muffled, but man is it a throaty exhaust. All I've got done is a cold air intake. Idk if that helps the sound at all. My truck is so responsive now. It's also not overly loud. Sure, if I slam on the gas it's pretty loud, but I'm not that guy. For the money, this is an amazing value!
A**J
Great exhaust kit
I put this on a 2015 Chevy Silverado. Its been on there about 6 months now with no issues. Looks good, sounds great. Not too loud.
L**E
Fit perfect
Not as loud as I was hoping for but fit great only took me about an hour to install. And directions were clear and easy to follow.
B**R
Arrived fast
Everything is in good shape can't wait to install.
W**S
Great sounding, not too loud but definitely noticeable exhaust
I had it professionally put on, they just had to get the pre-muffler 3" pipe and installation was $530 with "parts" even though I gave them the exhaust, however the sound of this one is great! it even fit my 8ft truck bed. Im very happy with my purchase.
D**.
Does not fit correctly
Well the muffler inlet is bigger than the existing exhaust should make the install fun
M**E
Great product for the price
Great product. I could give them 4 stars as some of the bends had wrinkles. But for the price. Very well made. No complaints here.
S**3
Hecks Yeah!!!
Man it sounds so good Its worth the money and its easy to install as long as you follow the intructions that the paper gives you. This is a 01 Silverado LS ext cab with a 4.3 Vortec V6 that I installed the kit to. For any other V6s like mine hey it'll sound great don't be afraid to I love old V6s and V8s they both sound good.Soon I'll be swapping a 350 in it.But for now I'll enjoy that throaty 6 cilinder
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