Fits 1970-1991 GMC Jimmy Straight Through Muffler-Stainless SM11234-JHPR
SKU: 37512714622

Fits 1970-1991 GMC Jimmy Straight Through Muffler-Stainless SM11234-JHPR

Sale price$62.99 Regular price$69.99
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Description

Fits 1970-1991 GMC Jimmy Straight Through Muffler-Stainless SM11234-JHPRStreet Max, Stainless Straight Through Performance Muffler, 4. 0" x 9. 0" x 14. 0" Oval Body, Aggressive to Moderate Tone, 16 Gauge 409 Grade Stainless Steel, Satin Finish, 2. 0" Offset In, 2. 0" Offset 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 Aggressive Moderate Tone

Street Max, Stainless Straight-Through Performance Muffler, 4.0" x 9.0" x 14.0" Oval Body, Aggressive to Moderate Tone, 16-Gauge 409-Grade Stainless Steel, Satin Finish, 2.0" Offset In, 2.0" Offset 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
  • Aggressive/Moderate Tone

Specs:

Body Length (IN) 14
Body Type Oval
Finish High-Heat Thermal Mesh
Inlet Configuration Offset
Inlet Diameter (IN) 2
Material 409-Grade 16-Gauge Stainless Steel
Outlet Configuration Offset
Outlet Diameter (IN) 2
Overall Length (IN) 20
Prop 65 - Short Label prop65_warning.jpg
Prop 65 (C, R or CR) CR
Prop 65 Yes/No Yes
Series 4 inx9 in Oval

Application:

Year Make Model Submodel
1970-1991 GMC Jimmy
1986-2007 Ford Taurus
1988-1991 Honda Civic
1988-1995 Toyota Pickup
1990-2005 Mazda Miata
1992-1997 Ford Crown Victoria
1995-2005 Dodge Neon
1995-2001 Plymouth Neon
1998-2022 Nissan Frontier
2000-2007 Chevrolet Monte Carlo
2003-2008 Toyota Matrix
2006-2015 Mazda MX-5 Miata
2006-2015 Mazda MX-5
2012-2019 Fiat 500
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]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 37512714622

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Verified Purchase
Danny Brambila
West Palm Beach, US
★★★★★ 5
Good quality.
Size: 15"+15"+13"
I needed to replace the wiper blades on my Jeep Wrangler JK, so I first went to a local auto parts store. The prices were pretty expensive, and they didn’t even have the correct replacement for my rear wiper blade. That’s when I decided to order the UTOBOO 15"+15" Windshield Wipers with 13 Inch Rear Wiper Blade Replacement online, and I’m really glad I did. The set arrived quickly and included everything I needed for both the front and rear wipers. Installation was very easy and only took a few minutes. They fit well on my Jeep, and the blades feel sturdy and made from good-quality materials. After using them, they wipe smoothly and leave the windshield clean without streaks, which is exactly what you want, especially in rain or dusty conditions. Overall, this is a great value compared to buying individual blades in-store, and it’s especially convenient since it includes the rear wiper replacement too. I would definitely recommend these to other Jeep Wrangler owners looking for an affordable and reliable option. ------Tip, don't forget to take off the green plastic, If you check the comments many people argues that the wipers don't work but in the pictures you can see they did not take off the green plastic protector. ----
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 12, 2026
P
Verified Purchase
PR1NC3829
Houston, US
★★★★★ 5
Love
Size: 26+20+14"
I recently purchased the AUTOBOO 26” + 20” windshield wipers with the 14” rear blade, and I’m honestly very happy with them. Installation was quick and straightforward, even without much experience changing wipers. They fit perfectly on my car and clicked into place securely. The wiping performance is smooth and quiet, with no streaks or squeaking, even during heavy rain. I also noticed they clear water evenly across the windshield, which makes driving feel much safer, especially at night or on the highway. The rear 14” blade works just as well and was a nice bonus since it’s sometimes harder to find a good rear wiper included in a set. Overall, this set offers great value for the price, and I would definitely buy them again and recommend them to anyone looking for reliable, easy-to-install windshield wipers.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 22, 2026
V
Verified Purchase
Vicki R. Boggs
Pawtucket, US
★★★★★ 5
Decent wipers for a great price
Size: 28+28+11
These fit my daughters Ford Escape perfectly and the day after installation, it rained. The wipers work really well and the windshield is now streak free once again and the price was right. Easy to change and look good.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
J
Verified Purchase
Jason Lasee
Bozeman, US
★★★★★ 4
easy install, ok - good performance
Size: 26"+16"+12"
2 minutes to install. Performs OK to good. I have had better wipers in the past, but there isn't any streaking and overall pretty good.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
R
Verified Purchase
ROBERTO Avalos
West Palm Beach, US
★★★★★ 5
very good price
Size: 24"+19"+10A"
I needed to replace the wiper blades on my Jeep Wrangler JK, so I first went to a local auto parts store. The prices were pretty expensive, and they didn’t even have the correct replacement for my rear wiper blade. That’s when I decided to order the UTOBOO 15"+15" Windshield Wipers with 13 Inch Rear Wiper Blade Replacement online, and I’m really glad I did. The set arrived quickly and included everything I needed for both the front and rear wipers. Installation was very easy and only took a few minutes. They fit well on my Jeep, and the blades feel sturdy and made from good-quality materials. After using them, they wipe smoothly and leave the windshield clean without streaks, which is exactly what you want, especially in rain or dusty conditions. Overall, this is a great value compared to buying individual blades in-store, and it’s especially convenient since it includes the rear wiper replacement too. I would definitely recommend these to other Jeep Wrangler owners looking for an affordable and reliable option. ------Tip, don't forget to take off the green plastic, If you check the comments many people argues that the wipers don't work but in the pictures you can see they did not take off the green plastic protector. ----
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 23, 2026

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