Have Questions?
Professional-grade parts used trackside.
Expert help during business hours.
Encrypted checkout & trusted payments.
Orders ship quickly from regional warehouses.
The NGK Laser Iridium spark plug IFR7L11 is designed to deliver exceptional performance and longevity for Honda ATV models such as the TRX450ER and TRX450R from 2006 to 2013. Engineered specifically for OE applications, this spark plug features an iridium-tipped center electrode that provides durability six times greater than platinum, ensuring reliable starts and consistent performance under demanding conditions. Constructed with high-grade pure alumina ceramic and a 98% pure copper core, the IFR7L11 effectively prevents overheating while maintaining optimal electrical conductivity. The inclusion of a platinum pad on the ground electrode promotes even wear, extending the spark plug*s lifespan, especially in distributorless ignition systems. This product offers a perfect balance of durability and performance, making it an ideal replacement for original equipment spark plugs in your Honda ATV.
This set of four NGK Laser Iridium IFR7L11 spark plugs ensures your ATV runs smoothly and efficiently during every ride. With rigorous testing to meet high standards, these spark plugs guarantee reliable ignition and consistent engine performance. The advanced iridium tip not only enhances durability but also improves ignitability, helping your engine start effortlessly even in challenging conditions. Whether you are replacing worn-out plugs or upgrading for better performance, these NGK plugs are designed to match the specifications of your Honda ATV, providing a seamless fit and dependable function. Proper maintenance of your spark plugs can significantly impact engine efficiency, fuel economy, and overall vehicle performance, making the NGK IFR7L11 an essential component for ATV enthusiasts and professionals alike.
This product does not require special handling for air freight or hazardous materials, and it is not carburetor approved, making it suitable for standard shipping and installation. Designed to meet or exceed OE standards, these spark plugs are a reliable choice for maintaining your ATV*s engine health and performance.
Features:
Fitment:
2006 Honda TRX450ER Electric Start Base
2006 Honda TRX450R Base
2007 Honda TRX450ER Electric Start Base
2007 Honda TRX450R Base
2008 Honda TRX450ER Electric Start Base
2008 Honda TRX450R Base
2009 Honda TRX450ER Electric Start Base
2009 Honda TRX450R Base
2012 Honda TRX450ER Electric Start Base
2013 Honda TRX450ER Electric Start Base
2014 Honda TRX450ER Electric Start Base
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).
