K&N
57S-4521 K&N Cold Air Intake Kit, 2012 - 2020 Holden Colorado/ TrailBlazer 2.8L L4
$944.99
or 4 interest-free payments of $236.25 with Afterpay
Part no. KN57S-4521
1
Available to order - allow extra time for delivery
- Shipped Australia-wideDelivery cost is shown at checkout. Shipping policy
- Secure checkoutCard, PayPal and Afterpay accepted.
- Not sure it fits?Contact us with your car and we'll check before you order.
OVERVIEW The K&N Performance Airbox is designed to dramatically reduce air flow restriction as well as smooth and straighten air flow. Replacing the restrictive factory air filter and air box allows your engine to inhale more air than with the factory air filter assembly.
More air means more usable power and acceleration throughout the engine's RPM range. A fully enclosed injection molded air box connects to the factory air intake hose. The removable lid provides easy access to the filter when cleaning is required.
Estimated Horsepower Gain: 12 HP @ 2050 RPM
DETAILS Increases horsepower
Designed to improve torque and acceleration
Replaces entire factory air box and air filter system
Washable and reusable lifetime air filter
Fits: Holden Colorado 2013-2020; Holden Colorado 7 2012-2016; Holden TrailBlazer 2016-2020
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