2019-2026
2014-2018
2007-2013
1999-2006
Installation Time
(approx) 4 Hours
Difficulty Level:
Mechanical expertise or professional installation required.
Installation Guides
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Gibson 1-3/4 in. Performance Headers - Stainless (14-18 5.3L, 6.2L)Find parts that fit my vehicle
Item S101052
$0.00
Our Price
$1,433.39 pair
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Product Information
Features, Description, Q&A, Specs & Installation
Features & Specs
- Stainless Steel Headers
- 16-Gauge Steel Tubing
- 10 to 20 Horsepower Increase
- 10 to 30 Torque Increase
- 1-3/4” Primary Tubes
- Limited Lifetime Warranty
- Fits 2014-2018 Chevy Silverado 5.3L, 6.2L Models w/o EGR
| Brand | Gibson |
| Headers Type | Shorty Headers |
| Header Primary Size | 1.50-1.75 Inch |
| Header Collector Size | Stock Replacement |
| Header Finish | Raw |
Description
Improved Performance. Improve the performance level of your 2014-2018 Chevy Silverado by replacing the stock exhaust manifolds with these stainless steel Gibson 1-3/4 in. Performance Headers adding up to 20 horsepower and 30 foot pounds of torque. These headers are ideal for Silverado drivers looking for some bolt-on power without modifications.
Durable Construction. Constructed utilizing 16-gauge stainless steel tubing, these Gibson 1-3/4 in. Performance Headers take durability to the next level. The stainless will withstand the elements without corroding for years to come. These headers are backed by a limited lifetime warranty.
Installation. There is no cutting or welding needed to install these stainless steel Gibson 1-3/4 in. Performance Headers. These headers are a bolt-on upgrade replacing the factory manifolds and bolt to the existing crossover pipe. All of the mounting hardware, air injection fittings and O2 fittings are included.
Application. These stainless steel Gibson 1-3/4 in. Performance Headers are designed to fit 2014 to 2018 Chevy Silverado models equipped with a 5.3L or 6.2L engine without the EGR.
Durable Construction. Constructed utilizing 16-gauge stainless steel tubing, these Gibson 1-3/4 in. Performance Headers take durability to the next level. The stainless will withstand the elements without corroding for years to come. These headers are backed by a limited lifetime warranty.
Installation. There is no cutting or welding needed to install these stainless steel Gibson 1-3/4 in. Performance Headers. These headers are a bolt-on upgrade replacing the factory manifolds and bolt to the existing crossover pipe. All of the mounting hardware, air injection fittings and O2 fittings are included.
Application. These stainless steel Gibson 1-3/4 in. Performance Headers are designed to fit 2014 to 2018 Chevy Silverado models equipped with a 5.3L or 6.2L engine without the EGR.
Gibson GP137S
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) Right Side Header
- (1) Left Side Header
- (2) Header Gaskets
- (2) O2 Sensor Fittings
- (2) Air Injection Fittings
- Mounting Hardware
4.4
Reviews of Gibson Exhaust Products (5)
Reviews of Gibson Exhaust products have an average rating of 4.4 out of 5
Questions & Answers
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Will It Fit My Silverado 1500
- 5.3L V8 - 14, 15, 16, 17, 18
- 6.2L V8 - 14, 15, 16, 17, 18
Designed for the 5.3L and 6.2L Engines and without the EGR.
