🚚 HH Muffler Shipping Policy

At HH Muffler, we want you to know exactly what to expect when ordering your parts. Our goal is to process and ship your order within 24 hours whenever possible. Larger, heavy, or multi-unit items (such as mufflers, exhaust pipes, and catalytic converters) may require extra preparation time for safe packaging.

We ship orders Monday through Friday, excluding holidays and weekends. Any orders placed during weekends or holidays will be processed the next business day.

📦 Estimated Delivery Timing

We work hard to get your order shipped quickly. Below is a simple guide for when to expect your package once it leaves our facility:

• Orders shipped on Monday
  → Typically arrive Thursday through the following Monday

• Orders shipped on Friday
  → Typically arrive the following Wednesday through Friday

• Orders shipped mid-week (Tuesday–Thursday)
  → If the estimated delivery falls on a weekend, your package will usually arrive Monday or Tuesday

Delivery estimates shown on product pages and in tracking emails are best-effort projections based on carrier performance. Weather, carrier delays, and high-volume periods may extend transit times.

🚫 Address Restrictions

At this time, HH Muffler cannot ship to the following address types:

• PO Boxes

• Mailbox-only addresses

• APO/FPO or military addresses

Orders placed using any of these address types will be cancelled automatically and refunded.

🌎 Shipping Regions

We currently ship within the United States (including Alaska and Hawaii).
International shipping options may be added in the future.

💳 Shipping Charges

Shipping costs are calculated at checkout based on the size, weight, and destination of your order. We aim to offer competitive shipping rates with reliable carriers.

Please note: Shipping charges are non-refundable, including:

• Original shipping fees

• Return shipping fees (unless the return is due to our error or a verified product defect)

This applies to all items, including heavy or oversized parts (e.g., pipes, mufflers, catalytic converters, and full exhaust assemblies).

🛠 Heavy & Oversized Parts

Some large exhaust components may ship in oversized boxes or require additional packaging. This may result in:

• Higher shipping rates

• Additional transit time

• Carrier-recommended handling procedures

We take extra care to pack all items to prevent damage in transit.

📬 Tracking Your Shipment

Once your order ships, you’ll receive an email with a tracking number and a link to follow your package’s progress. Tracking may take up to 24 hours to update after the label is created.

If you have questions about your shipping status, feel free to reach out to us at sales@hhmuffler.com

🤝 We're Here to Help

If you ever have questions about delivery timelines, tracking updates, or shipping options, our team is here to support you. Just contact us anytime at:

sales@hhmuffler.com

Shipping & Returns

Shipping Methods & Delivery Times

We ship exhaust and emissions parts nationwide using trusted carriers to ensure your order arrives safely. Most orders ship within 1-2 business days of payment confirmation. Delivery times vary based on your location and the shipping method selected:

• Standard Shipping: 3-7 business days
• Expedited Shipping: 2-3 business days
• Express Shipping: 1-2 business days

Please note that delivery times are estimates and may be affected by carrier delays, weather conditions, or high-volume periods. Oversized items (complete exhaust systems, large mufflers) may require freight shipping with extended delivery times.

Shipping Costs

Shipping rates are calculated automatically at checkout based on your location, package weight, and selected shipping method. We work hard to negotiate competitive rates with our carriers to keep your costs low. Free shipping promotions may be available—check our homepage for current offers.

Order Tracking

Once your order ships, you'll receive a confirmation email with tracking information. You can monitor your shipment's progress directly through the carrier's website.

Return Policy

Your satisfaction is important to us. We accept returns within 30 days of delivery for most items, subject to the following conditions:

• Parts must be unused, uninstalled, and in original packaging
• All hardware, gaskets, and accessories must be included
• Items must be free from damage, modifications, or signs of installation
• Original invoice or order number must be provided

Non-returnable items: Custom-fabricated parts, special-order items, electrical components, and clearance/final sale items cannot be returned unless defective.

To initiate a return, contact our support team at support@hhmuffler.com with your order number. We'll provide return authorization and instructions. Please note that return shipping costs are the customer's responsibility unless the item is defective or we shipped the wrong part.

Warranty Claims

If you believe a part is defective or fails under warranty, please contact us before returning the item. Warranty claims require proof of purchase and may require photos or additional documentation. See our Warranty & Emissions page for detailed warranty information.

Questions?

Our team is here to help with any shipping or return questions. Contact us at support@hhmuffler.com or visit our Contact page.