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Upgrade your vehicle's airflow with the K&N 57-3045 Cold Air Intake Kit, designed specifically for 2000-2004 Chevrolet Impala and Pontiac Grand Prix models equipped with the V6-3.8L engine. This high-performance system features a rotationally-molded high-density polyethylene (HDPE) tube that enhances airflow to your engine, resulting in noticeable increases in horsepower and torque. The durable, lightweight construction ensures long-lasting performance and reliability under various driving conditions.
The intake system includes a washable, reusable High-Flow Air Filter with oiled cotton media, allowing up to 100,000 miles of service under typical highway driving without the need for replacement. Its oversized, conical design maximizes airflow and filtration efficiency, contributing to improved engine response and efficiency. A custom heat shield is incorporated to prevent hot air from the engine bay from degrading intake air quality, further optimizing performance.
Installation is straightforward, typically taking less than 90 minutes, making it accessible for DIY enthusiasts and professionals alike. The system is engineered to be compliant with EPA standards and is protected by K&N's No-Hassle Lifetime Limited Warranty, ensuring peace of mind with your upgrade. Please note that some models may not be legal for sale or use on pollution-controlled vehicles in California; refer to product specifications for CARB status and compliance details.
Features:
Fitment:
1999 Pontiac Grand Prix GT
1999 Pontiac Grand Prix GTP
1999 Pontiac Grand Prix SE
2000 Chevrolet Impala Base
2000 Chevrolet Impala LS
2000 Chevrolet Monte Carlo SS
2000 Pontiac Grand Prix GT
2000 Pontiac Grand Prix GTP
2000 Pontiac Grand Prix SE
2001 Chevrolet Impala Base
2001 Chevrolet Impala LS
2001 Chevrolet Monte Carlo SS
2001 Pontiac Grand Prix GT
2001 Pontiac Grand Prix GTP
2001 Pontiac Grand Prix SE
2002 Chevrolet Impala Base
2002 Chevrolet Impala LS
2002 Chevrolet Monte Carlo SS
2002 Chevrolet Monte Carlo SS 35th Anniversary Edition
2002 Chevrolet Monte Carlo SS Dale Earnhardt Signature Edition
2002 Pontiac Grand Prix GT
2002 Pontiac Grand Prix GTP
2002 Pontiac Grand Prix SE
2003 Chevrolet Impala Base
2003 Chevrolet Impala LS
2003 Chevrolet Impala LS Sport
2003 Chevrolet Impala Police
2003 Chevrolet Monte Carlo SS
2003 Chevrolet Monte Carlo SS High Sport
2003 Chevrolet Monte Carlo SS Pace Car
2003 Pontiac Grand Prix GT
2003 Pontiac Grand Prix GTP
2004 Chevrolet Impala Base
2004 Chevrolet Impala LS
2004 Chevrolet Impala Police
2004 Chevrolet Impala SS
2004 Chevrolet Monte Carlo SS
2005 Chevrolet Impala Base
2005 Chevrolet Impala LS
2005 Chevrolet Impala Police
2005 Chevrolet Impala SS
2005 Chevrolet Monte Carlo LT
2005 Chevrolet Monte Carlo SS
Order Processing
All orders are processed and shipped within 24 hours of purchase (excluding weekends and holidays).
Orders placed after 3:00 PM EST may ship the following business day.
Shipping Methods
Customers select their preferred shipping method and speed at checkout.
Shipping times are determined by the carrier and cannot be guaranteed by us.
Tracking information will be provided once your order has shipped.
Shipping Coverage
If your package arrives damaged, please notify the delivery driver immediately and contact the shipping carrier to file a claim.
You must report any missing or damaged items within 14 days of delivery.
After this time, we cannot be held responsible for lost or damaged items.
Return Window
You have 30 days from the date of delivery to request a return.
After 30 days, we are unable to accept returns, exchanges, or refund requests.
Eligibility
Items must be returned in their original condition—unused, unwashed, and with all tags and packaging intact.
Certain products may not be eligible for return (e.g., special-order items, customized products, or perishable goods).
Items that have been altered, installed, or modified cannot be returned.
Return Process
Contact our Customer Support team to request a Return Authorization (RMA) before sending items back.
Once your return is approved, you’ll receive instructions on where to send the product.
Customers are responsible for return shipping costs unless the item was defective or incorrect.
Refunds
Refunds are issued to the original payment method once the returned item has been received and inspected.
Please allow 5–10 business days for the refund to appear on your account.
In some cases, a restocking fee may apply (if applicable, this will be disclosed during your return authorization).
