Frequently Asked Questions

How long does order processing take?

Most orders are processed within 1–3 business days. Custom or special-order products may require additional processing time.

How long does shipping take?

Shipping times vary depending on destination and product availability. Tracking information will be emailed once your order ships.

Do you ship internationally?

Yes. International shipping rates and delivery times are calculated at checkout.

Will your exhaust systems fit my vehicle?

Please review the product description carefully. If you're unsure, contact our team before placing your order.

Do exhaust systems come with installation hardware?

Most exhaust systems include the necessary hardware. Refer to the product description for specific details.

Can I return a product if I change my mind?

Unused products in original condition may be eligible for return within 30 days of delivery. Return authorization is required before sending any item back.

What if my product arrives damaged?

Contact us within 7 days of delivery and provide photos of the product, packaging, and shipping box.

Do your products include a warranty?

Warranty coverage varies by manufacturer. Please refer to the individual product page or contact us for warranty information.

Can I install the exhaust myself?

Many products are designed as direct bolt-on systems, but professional installation is recommended to ensure proper fitment and operation.

How do I start a warranty claim?

Submit an RMA request form along with photos and a detailed description of the issue. Our team will review your claim and provide next steps.

How can I contact customer support?

Email: team.redlineflow@gmail.com

We aim to respond to all inquiries within 2 business day.