Considering our close proximity to most aftermarket manufacturers,
we are able to correct any mistake and or “not so perfect” products in as little as one day before sending them on their way to you.
Since we are enthusiast ourselves, we know the feeling of anticipation and excitement that builds waiting for your parts to arrive.
Let us assure you that with our fast processing time, three stage inspection process,
and world-class packaging, you will receive your order
in a timely manner without any damages.



We believe that the enthusiast passion should not be limited by any geographical location, which is why we provide worldwide
shipping services to ensure that your products reach your door step regardless where you are located.
With our 24-48 hour processing time on products in stock and multiple fulfillment warehouses, we are
able to have your order delivered to you as early 1-5 business days.

Just like “Power is nothing without Control”, we believe that speed is nothing without accuracy.
You will be happy to know that almost every single product passes through our three stage inspection process before being
sent on its way to you. In the first stage, one of our experienced warehouse team members inspects each and every
product entering our warehouse, a second inspection is completed during the mounting and balancing stage,
and a final inspection is conducted in the packaging and handling stage.



DOMESTIC SHIPPING

The map below represents the time in transit for all our shipments being delivered in the continental United States.
Please keep in mind that our processing time is between 24 to 48 hours on products that are in-stock in our warehouse.



INTERNATIONAL SHIPPING

We offer worldwide shipping to almost every country in the world.
We work with the world's best shipping companies to ensure that your order get to you in a timely manner and in perfect condition.
You will be happy to know that we are always comparing shipping companies costs
to be able to provide you with the most competitive shipping rates.
Please contact our international customer service department at 1-818-547-5474 for rate
quotes and transit times to your specific location.



How to Place Your Order

Phone Domestic: Toll-Free 1-888 714-7467

Phone International: 1-818-547-5474

E-mail: Mike@N4SM.com

Website: www.N4SM.com

Please do not hesitate to contact us should you have any questions.
We have over 70 years of combined experience and 13 years of hands on experience in the automotive industry.

Credit/Debit Cards: Visa, Mastercard, Discover, and American Express.

We can process your payment right over the phone and online on our website.

Paypal: Visa, Mastercard, Discover, and American Express.

Bank Wire Transfer: We accept direct wire transfers to make it easy for you place order.
Please contact us so that we can email you more information & instructions.

Shipping:

All orders are shipped via FedEx Domestic and International.
If you are located in Hawaii, Alaska, or international, please e-mail, pm, or call us for the most competitive rates.

Hours of Operation:

Monday through Friday from 8:00 a.m. to 6:00 p.m. PST

Saturday from 9:00 a.m. to 3:00 p.m. Pacific PST

Our website is open 24 hours a day / 365 days a year!

Contact Information:

Phone: 1-888-714-7467 Toll-Free

Email: Mike@N4SM.com

Website: www.N4SM.com

If you have any questions or concerns, do not hesitate to contact us. We are here to help you!