SKU: 5323636623

Fits 1980-86 GMC K1500 Suburban Straight Through Muffler-Stainless SM12278-JHPR

Sale price$92.69 Regular price$102.99
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Description

Fits 1980-86 GMC K1500 Suburban Straight Through Muffler-Stainless SM12278-JHPRStreet Max, Stainless Straight Through Performance Muffler, 5. 0" x 8. 0" x 18. 0" Oval Body, Moderate Tone, 16 Gauge 409 Grade Stainless Steel, Satin Finish, 3. 0" Center In, 2. 25" Dual Out, Reversible, 3 Year Limited Warranty. Features: Straight Through Design (fully reversible) Improved Horsepower and Torque 409 Grade 16 Gauge Stainless Steel Construction High Heat Thermal Mesh Effective Drone Reduction Moderate Tone Specs: Body Length (IN) 18

Street Max, Stainless Straight-Through Performance Muffler, 5.0" x 8.0" x 18.0" Oval Body, Moderate Tone, 16-Gauge 409-Grade Stainless Steel, Satin Finish, 3.0" Center In, 2.25" Dual Out, Reversible, 3 Year Limited Warranty.


Features:

  • Straight-Through Design (fully reversible)
  • Improved Horsepower and Torque
  • 409-Grade 16-Gauge Stainless Steel Construction
  • High-Heat Thermal Mesh
  • Effective Drone Reduction
  • Moderate Tone

Specs:

Body Length (IN) 18
Body Type Oval
Finish High-Heat Thermal Mesh
Inlet Configuration Center
Inlet Diameter (IN) 3
Material 409-Grade 16-Gauge Stainless Steel
Outlet Configuration Dual
Outlet Diameter (IN) 2.25
Overall Length (IN) 24
Prop 65 - Short Label prop65_warning.jpg
Prop 65 (C, R or CR) CR
Prop 65 Yes/No Yes
Series 5 inx8 in Oval

Application:

Year Make Model Submodel
1980-1986 GMC K1500 Suburban
1980-1993 GMC K2500
1988-1993 Chevrolet C1500
1988-1993 Chevrolet K1500
1988-1993 GMC C1500
1988-1993 GMC K1500
1996-2000 GMC Yukon
1999 GMC C1500 Suburban
2002-2006 Cadillac Escalade
Shipping Notes
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 5323636623

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4.3 ★★★★★
Based on 1521 reviews
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Product Reviews
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MsBWKWJ
Boise, US
★★★★★ 5
Recommended by my veterinarian
Size: Small (Pack of 1), Product Packaging: Standard Packaging
My veterinarian recommended the red Kong as a chew toy. I’d been buying my 13 lb, now 7 yrs old dachshund the flavored nylabone chew toy products “for aggressive chewers” since he was about a year old. He loves them and would chew them daily. All seemed well. On his last checkup the veterinarian even said that his mouth looked good, but we both could see that there was a brown tartar buildup on his back teeth. Since our veterinarian’s practice has one veterinarian who has dental training, I decided to arrange for a teeth cleaning for my dog. Unfortunately, although none of us expected it, once the tartar was removed from the back teeth it was clear that the teeth had cracks. One large tooth was even chipped down to where we could see the pulp! (Yes, I did note that he occasionally would suddenly squeal when chewing his nylabone, but I thought it was because he’d hit one of the sharp points on a well-chewed nylabone.) The vet recommended that two of the teeth be removed while the dog was still asleep. Then he recommended the red Kong chews for him and said that he would never recommend the nylabone for any dog. They are just too hard and he’s seen too many dogs (of all sizes) end up with cracked and chipped teeth that he (the vet) thinks could have been avoided. He recommended the red Kong for my small dog. The black Kong chew toys are harder and more suited for larger breed aggressive chewers. So far my dachshund is satisfied with chewing the Kong, so that’s what I’ll be buying from now on.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 14, 2024
L
Verified Purchase
Lesley
Cuba, US
★★★★★ 5
Withstands big dog
Color: Green Cactus
As a dog mom to two active pups, I’ve gone through a LOT of chew toys over the years and honestly, many of them just didn’t hold up. Some cracked, broke apart quickly, or became rough after only a short time of chewing. That’s why I was genuinely impressed with the MewaJump chew toy. Both of my dogs immediately loved it, and what stood out most to me was how durable it’s been compared to other toys we’ve tried. It’s held up really well with aggressive chewing while still seeming safe and comfortable for them to use. I also love that it keeps them entertained and engaged longer without constantly worrying about pieces breaking off. Definitely one of the better dog toys we’ve added to our home lately and Molly and Piper would agree.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
T
Verified Purchase
THAILEI L SMITH
New York, US
★★★★★ 5
Not recommended for strong chewers.
Color: Green Cactus
There was nothing wrong with this. But my dog is an absolute destroyer. She makes it her personal mission to annihilate any toy I buy. This did not last 30 minutes. Very cute and good for normal dogs that like to actually have toys to play with. Do not recommend for strong jaw destroyers.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 8, 2026
D
Verified Purchase
DianaZ
San Leandro, US
★★★★★ 5
Fun and indestructible!
Color: Green Cactus
The dogs love this toy. And so far it’s been indestructible with constant playing and chewing
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2026
L
Verified Purchase
Lauren
Battle Creek, US
★★★★★ 4
Durable for light to medium chewers - not heavy
Color: Green Cactus
obviously cute. not super durable - lasted a good minute but disintegrates fairly quickly and eventually nothing was left - having to high monitor with a big chewer. (10 mo Great Dane)
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026

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