Pay in installments of $37.49 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 4 - Aug 9
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
2005-2010 Ram 1500 Performance Muffler Flowmaster Stainless SteelOverview: The Super 40 features Flowmaster's Delta Flow technology. It's larger case profile provides the best of both worlds of performance and sound. The Super 40 has that deep powerful sound of the Original 40 series but with all the benefits of performance and low interior resonance from the Delta Flow® technology. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability. Features: Durable fully welded 16 gauge
Overview:
The Super 40® features Flowmaster's Delta Flow® technology. It's larger case profile provides the best of both worlds of performance and sound. The Super 40 has that deep powerful sound of the Original 40 series but with all the benefits of performance and low interior resonance from the Delta Flow® technology. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.
Features:
Specs:
Applications:
- 2005-2010 Chrysler 300 370 CID
- 2012-2013 Chrysler 300 392 CID
- 2007-2009 Chrysler Aspen 345 CID
- 1989-1993 Dodge D250 359 CID
- 2007-2010 Dodge Ram 1500 226 CID
- 1989-1993 Dodge W250 359 CID
- 1989-1993 Dodge W350 359 CID
- 1989-1992 Dodge W350 360 CID
- 2008-2010 Dodge Challenger 370 CID
- 2011-2013 Dodge Challenger 392 CID
- 2006-2010 Dodge Charger 370 CID
- 2012-2013 Dodge Charger 392 CID
- 2004-2009 Dodge Durango 345 CID
- 2006-2008 Dodge Magnum 370 CID
- 1992-1994 Chevrolet Blazer 350 CID
- 1995-1995 Chevrolet Blazer 262 CID
- 1991-1993 Chevrolet C1500 454 CID
- 1994-1999 Chevrolet C1500 305 CID
- 1991-1995 Chevrolet C2500 454 CID
- 1995-2000 Chevrolet C2500 395 CID
- 1995-2000 Chevrolet C3500 395 CID
- 1988-1999 Chevrolet K1500 305 CID
- 1989-1991 Chevrolet K1500 350 CID
- 1991-1995 Chevrolet K2500 454 CID
- 1995-2000 Chevrolet K2500 395 CID
- 1995-2000 Chevrolet K3500 395 CID
- 1995-1999 Chevrolet Tahoe 350 CID
- 1993-1999 GMC C1500 305 CID
- 1991-1995 GMC C2500 454 CID
- 1995-2000 GMC C2500 395 CID
- 1995-2000 GMC C3500 395 CID
- 1996-1999 GMC K1500 305 CID
- 1996-1996 GMC K1500 350 CID
- 1995-2000 GMC K2500 395 CID
- 1995-2000 GMC K3500 395 CID
- 1995-1995 GMC Yukon 395 CID
- 1995-1999 GMC Yukon 350 CID
- 2000-2005 Ford Excursion 415 CID
- 2000-2005 Ford Excursion 330 CID
- 2000-2003 Ford Excursion 445 CID
- 2003-2005 Ford Excursion 363 CID
- 2005-2007 Ford F-250 Super Duty 330 CID
- 2005-2007 Ford F-250 Super Duty 415 CID
- 2005-2007 Ford F-350 Super Duty 415 CID
- 2005-2007 Ford F-350 Super Duty 330 CID
Emissions:
- This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.0 ★★★★★
Based on 27 reviews
Sort
Product Reviews
★★★★★ 5
Excellent Sound Deadening Material!
Style: 10 SqFt, Style: 10 SqFt
I installed Kilmat Sound Deadening in my truck, and I’m extremely impressed with the results. The material is thick, pliable, and easy to cut to fit doors, floor panels. It sticks very well to metal surfaces and doesn’t peel, even after heating it slightly to make it more flexible. After installation, I immediately noticed a reduction in road noise and vibrations. Worth the money!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026
★★★★★ 5
A Must Have For Car Restorations!
Style: 80 mil 36 sqft, Style: 80 mil 36 sqft
I have been installing this matting in my 74 Datsun 260Z restore and very pleased with the ease of application and overall quality. My car has bedliner coating inside and this stuff sticks extremely well and is easy to trim and shape as well. I have just started installing it and using the rollers to work it in place but I can already tell a difference with just the little bit I have added....has reduced the resonance in the metal already. It's not a fast process but know it will be very rewarding once complete.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
★★★★★ 5
Makes For Quiet Rides
Model: 10 SqFt(0.95 SqM)
Comparable quality and performance to name brand competitor. It sticks on strong, easy to apply, and does make a difference in sound reduction. Turn your hollow shell sounding vehicle panels into solid sounding walls.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026
★★★★★ 5
Must for subwoofers. True 2mm spec. High quality.
Model: 36 SqFt(3.4 SqM), Model: 36 SqFt(3.4 SqM)
Let me start of by saying WOW! This made a huge difference in the SQ of my L7S pushing 930w rms. Before I had major rattles in my 2020 Honda Civic SI. Taking the time to do this to my trunk and Lid made me realize just how loud my subwoofer actually is. It literally eliminated the rattles throughout my whole car. I still plan on doing this to my doors and rear deck but once I upgrade the speakers. I still have half of the box just doing the trunk and lid so 1 box of 36sf will be enough for most of the areas that need to get done. You may need a little more overall. This is true 2mm spec. Very sticky and easy to apply. It just take time to finish the work correctly and roll it down. It is not as heavy as I thought it was going to be. The size of the sheets are perfect for what you need to do. The value is on point for the quality. It does not rip very easily but you can cut it to size without any problems. Again, This is a must buy for anyone who is pushing 1000w rms or more.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 29, 2025
★★★★★ 5
Quality product you
Model: 18 SqFt(1.7 SqM), Model: 18 SqFt(1.7 SqM)
Summary: Great quality product, priced right. Cuts and installs easy-follow the instructions people!! PRO TIP-you don’t need to cover every square inch. OVERKILL!! Think about it-when a bell rings you could put your fingers on the edge and silence it right? Same rules apply here. A strip or square will isolate the vibration and notice when placed correctly— knock on the surface and see what vibrates or what part makes the loudest drowning and that’s a good clue of where you should put a piece of this…unless you’re trying to use it for temperature insulation no need to go ape on it. If you look at the bottom of a stainless steel sink, it’s got a stripe or a small sticker of insulation that keeps it from rattling. You can do that here. What’s important to note is the instruction specifically say use a roller to roll the ribs out until it’s smooth that way you’ve got maximum adhesion. I see a lot of pictures and videos from people that finished their install and didn’t follow this simple instruction. It makes sure that it’s stuck down before you put all your paneling and carpet back in and it’s a small step with a cheap wooden roller it’s easy. I’ll say the installation with this product is a breeze. You can use sharp scissors or a blade. It does get gummy after a while, and you may need to clean off your blade or your scissors, but it cuts very well and the ribs make it easy to size in space the thickness is fantastic and the backing paper comes off quite easily. I’ve done lots of installations with Graphics emblems you name it and this product is very easy to use and represents good value.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 30, 2026
recommand products
RUSSIAN MEDALS OF NICOLAS I 1825-1855 BY CHEPURNOV
14.95
Catalogue Of Forget Paintings. Part 1 fakes,copy.Каталог подделок.Russian Text
149.95
ROMAN CONSTANTINE I AD307-337 BILLON FOLLIS TRIER SCARCE
35.00
UKRAINE 2011 5 HRYWEN 2012 UEFA EURO FINAL Donetsk NGC MS68 35 mm 16.4g. N/R
35.00
Russian Moscow Collector's of Paintings Russian icons
79.95