2019-2025
2014-2018
2007-2013
1999-2006
Installation Time
(approx) 1 Hour
Difficulty Level:
Light to Moderate mechanical skill required.
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K&N Single Exhaust System with Polished Tip; Side Exit (14-18 4.3L Sierra 1500)Find parts that fit my vehicle
Item S511195-43
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Our Price
$749.99 kit
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$299.00
Product Information
Features, Description, Q&A, Specs & Installation
Features & Specs
- Aggressive Exhaust Sound
- Horsepower and Torque Gains
- Single Perforated Tube Muffler Style
- Has a Front Mid-Pipe Assembly
- With a 3-Inch Intermediate Pipe Diameter
- Made of 304 Stainless Steel
- Has a 4-Inch, Round, Slant, Non-Rolled Edge, Double-Wall, Polished Tip
- Side Exit Location
- Bolt-On Installation; No Cutting or Welding
- Made to Fit 2014-2018 4.3L GMC Sierra 1500 Models
| Brand | K&N |
| Exhaust System Type | Cat-Back System |
| Exhaust Tip Finish | Chrome, Polished |
| Exhaust Tubing Diameter | 3.00 Inch |
| Exhaust Material | Stainless Steel |
| Exhaust Tip Outlet Style | Single |
| Exhaust Exit Location | Passenger Side - After Tire |
| Exhaust Loudness | Moderate |
Description
Aggressive Exhaust Sound. For the extra attention, gear your truck up with this Single Exhaust System with Polished Tip and Side Exit Location. When added to your vehicle, this exhaust system allows it to let out an aggressive and attention-grabbing roar. Thanks to its single perforated tube muffler style, your truck is able to have an improved exhaust sound.
Horsepower and Torque Gains. Give your truck major power boosts by equipping it with this exhaust system. With its 3-inch intermediate pipe, your truck’s exhaust gases are able to escape freely, allowing your engine to take cooler and cleaner air. This results in a better combustion process, letting your truck achieve an increased horsepower and torque.
Long-Lasting Durability. If you’re looking for an exhaust system that lasts, then opt for this exhaust system by K&N. Made of 304 stainless steel, this exhaust system exhibits great strength and high resistance against rust and corrosion. With regular care, it can serve you for several years.
Bolt-On Installation. Installing this exhaust system requires a bolt-on process. With simple garage tools, you can directly mount this product to your truck’s existing points. Before beginning the installation, make sure that your truck is fully cooled down to avoid accidents and burns.
Application. This Single Exhaust System with Polished Tip and Side Exit Location is made to fit 2014-2018 4.3L GMC Sierra 1500 models.
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Fitment:
- 2014 GMC Sierra 1500
- 2015 GMC Sierra 1500
- 2016 GMC Sierra 1500
- 2017 GMC Sierra 1500
- 2018 GMC Sierra 1500
K&N 67-3026
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Muffler
- (1) Exhaust Tip
- (1) Front Mid-Pipe Assembly
- (1) Tailpipe Assembly
- (2) Accuseal Clamps
4.8
Reviews of K&N Exhaust Products (28)
Reviews of K&N Exhaust products have an average rating of 4.8 out of 5
Questions & Answers
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Will It Fit My Sierra 1500
- 4.3L V6 - 14, 15, 16, 17, 18
Designed for Double Cab and Crew Cab Models
