2013-2016 Chevy Silverado GMC Sierra 2500HD 3500HD for 6.6L LML Duramax Red 4" Cold Air Intake Filter Kit
Brand New
Guaranteed Safe Checkout
This cold air intake system is compatible with the 2013-2016 GMC Sierra and Chevrolet Silverado 2500/3500 with the 6.6L LML Duramax Diesel. It is designed to increase horsepower by 8-10% and torque by 6-10%, improve fuel economy, and create an attractive intake noise. The system allows the engine to draw in more cold air for better throttle response and higher horsepower output, while its heat shield protects the filter from debris and keeps hot underhood air away for a cooler air charge.
feature：
- 100% Brand New Items, Never Used Or Installed
- Diameter of Pipe: 4"
- Material: Aluminum
- Color: Red / Black
- Simple Bolt On Installation, Comes Exactly As Pictured
- Resistant coating for superior strength and durability
- Micro cotton washable and reusable air filter
- Draw in more cold air resulting in better throttle response
- Installation instruction is not included, Professional installation is highly recommended
- Intended for GM LS engine swap applications where durability and leak-free sealing is desired at a budget-oriented price
Fitment
- 2013-2016 Chevrolet Silverado 2500HD/3500HD 6.6L LML Duramax Diesel
- 2013-2016 GMC Sierra 2500HD/3500HD 6.6L LML Duramax Diesel
| VEHICLE NAME | YEAR | ENGINE |
|---|---|---|
| Chevrolet Silverado 2500 HD | 2013~2016 | 6.6L |
| Chevrolet Silverado 3500 HD | 2013~2016 | 6.6L |
| GMC Sierra 2500 HD | 2013~2016 | 6.6L |
| GMC Sierra 3500 HD | 2013~2016 | 6.6L |
SHIPPING & DELIVERY
Fast Processing & Reliable Transit
- Processing: Orders are processed and shipped from the nearest warehouse within 24 hours.
- Delivery: Estimated delivery time is approximately 4 to 5 business days.
RETURNS & EXCHANGES
30-Day Hassle-Free Policy
- Return Window: We offer a 30-day return policy from the date of delivery.
- Process: To initiate a return or exchange, please contact our customer service team first to receive authorization and instructions.
WARRANTY
2-Year Limited Replacement Warranty
- Duration: All products are backed by a 2-year limited warranty.
- Coverage: This warranty covers manufacturing defects and product failures under normal use, and provides a replacement for qualified cases (repairs are not performed).
CUSTOMER SUPPORT
We’re Here to Help – Contact Us First
- Priority Contact: For any order-related issues—including returns, warranty claims, or general inquiries—please contact us first before taking further action. We are committed to resolving your concern promptly.
- Feedback Notice: If you are unsatisfied, we kindly ask that you allow us an opportunity to address the issue before leaving neutral or negative feedback.
- Email Support: You can reach us at support@SAMEXHAUST.com.
Attention
Products on this site are for off-road/racing use only and are not legal for public roads where emissions laws apply.
Professional installation recommended. Removing emissions equipment (DPF, CAT, SCR, DOC) requires deleting related sensors and a compatible tuner to avoid engine codes.
Performance gains may vary—no guarantees.
