2019-2025
2014-2018
2007-2013
1999-2006
Installation Time
(approx) a Day
Difficulty Level:
Mechanical expertise or professional installation required.
Guaranteed 12/24 Delivery Still Available see item page for details! available on most items - Details
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Kooks 3-Inch GREEN Catted Y-Pipe (09-13 4.8L, 5.3L Silverado 1500 w/ Long Tube Headers)Find parts that fit my vehicle
Item S101025
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Our Price
$2,219.82 each
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$249.00
Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features
- Improves Exhaust Flow
- Crisp, Aggressive Tone
- Green Catted Y-Pipe
- Includes 49-State-Legal Kooks Ultra High Performance GREEN Catalytic Converters
- 3” Diameter Piping
- 16-Gauge Stainless Steel Piping
- Requires Kooks Long Tube Headers
- OEM Outlet for Use with Stock Exhaust
- Fits 2009-2013 Chevrolet Silverado with 4.8L or 5.3L Engine
Description
Eco-Friendly Boost in Horsepower and Torque. Adding the Kooks 3 in. Green Catted Y-Pipe to your truck is a guilt-free way of boosting its horsepower. This midpipe features green catalytic converters that are specifically designed to improve your truck’s power and reduce its emissions. Talk about eco-friendly!
Sound That Complements Your Truck’s Look. Also, this catted Y-pipe produces a low growl that complements your truck’s look and performance. You’ll see, feel, and hear the difference once you take your truck on another off-roading adventure.
49-State-Legal Cats. Kook’s green catalytic converter, the highlight of this mid-pipe set, is both EPA-certified and legal in 49 states. However, it should be noted that this item cannot be legally sold, used, or installed in licensed vehicles in California as it is not CARB compliant.
Withstands Punishing Road Conditions. Harsh weather, difficult obstacles, and punishing slopes — the green catted Y-pipe is designed for these conditions. The exceptional strength of the pipes allows them to work without fail even in temperatures that reach up to 1500°F and with applications that produce up to 800 HP.
Application. The Kooks 3 in. Green Catted Y-Pipe is meant to be used with the Kooks Long Tube Headers. This midpipe is measured to fit 2009-2013 models of the Chevrolet Silverado, especially those with a 4.8L or 5.3L engine.
Sound That Complements Your Truck’s Look. Also, this catted Y-pipe produces a low growl that complements your truck’s look and performance. You’ll see, feel, and hear the difference once you take your truck on another off-roading adventure.
49-State-Legal Cats. Kook’s green catalytic converter, the highlight of this mid-pipe set, is both EPA-certified and legal in 49 states. However, it should be noted that this item cannot be legally sold, used, or installed in licensed vehicles in California as it is not CARB compliant.
Withstands Punishing Road Conditions. Harsh weather, difficult obstacles, and punishing slopes — the green catted Y-pipe is designed for these conditions. The exceptional strength of the pipes allows them to work without fail even in temperatures that reach up to 1500°F and with applications that produce up to 800 HP.
Application. The Kooks 3 in. Green Catted Y-Pipe is meant to be used with the Kooks Long Tube Headers. This midpipe is measured to fit 2009-2013 models of the Chevrolet Silverado, especially those with a 4.8L or 5.3L engine.
Kooks GREEN Catted products are rated for forced induction applications making up to 750 RHWP and are built to EPA specifications.
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Fitment:
- 2009 Chevrolet Silverado 1500
- 2010 Chevrolet Silverado 1500
- 2011 Chevrolet Silverado 1500
- 2012 Chevrolet Silverado 1500
- 2013 Chevrolet Silverado 1500
Kooks 28553300
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) Y-Pipe
5.0
Customer Reviews (1)
Reviews of Kooks Exhaust products have an average rating of 4.8 out of 5
Questions & Answers
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Will It Fit My Silverado 1500
- 4.8L V8 - 09, 10, 11, 12, 13
- 5.3L V8 - 09, 10, 11, 12, 13
Requires the use of Kooks Long Tube Headers for installation.
