FAQ

Orders & shipping

When will my apparel order ship?

All Boosted Mayhem apparel is made to order — printed or embroidered in the USA by our print-on-demand production partner (Printful). Production takes 2–5 business days, transit is typically 3–5 business days, and most U.S. orders arrive within about 1–2 weeks total. You'll get a confirmation email when you order and a tracking email when it ships.

How do performance parts ship?

Performance parts ship brand new from the manufacturer's U.S. facility — Fabspeed Motorsport parts (and the GiroDisc, IPD, Numeric Racing, HJS and other brands we source through Fabspeed) ship from Fabspeed's facility in Pennsylvania. In-stock items typically ship within 1–2 business days; built-to-order exhaust systems and packages can take longer depending on the manufacturer's production schedule. Email us for a lead-time estimate on a specific part before you order.

How much is shipping?

Performance parts always ship free in the U.S. (UPS Ground) — no minimum. Expedited UPS options are offered at checkout. Apparel and merch ship free on U.S. orders of $65 or more. Under $65, apparel shipping is a flat rate calculated at checkout: $8.49 for hoodies, $4.75 for tees, and $4.29–$4.99 for hats, phone cases and stickers.

Do you ship internationally?

Not at this time — we currently ship to U.S. addresses only.

How do I track my order?

You'll receive a tracking email as soon as your order ships. You can also use our Track Your Order page any time.

Parts & fitment

Are you an authorized dealer?

Boosted Mayhem is an authorized dealer for Fabspeed Motorsport. The other performance brands in our catalog — GiroDisc, IPD, Numeric Racing, HJS, Eventuri, BMC and Soler — are genuine, brand-new products that we source through Fabspeed Motorsport's distribution program; we do not hold separate dealer agreements with those manufacturers. Every part is new, in the manufacturer's packaging, and carries the manufacturer's own warranty terms (Fabspeed products are backed by Fabspeed's Lifetime Warranty).

Will this part fit my car?

Every product page lists the exact models and years the part fits. Not 100% sure? Send us your year, model, and trim (a VIN helps too) before ordering and we'll confirm fitment for you.

Are race and off-road parts street legal?

Some parts — race headers, cat-bypass and competition exhaust components, and certain ECU calibrations — are sold for closed-course, racing or off-road use only and are not legal for use on public roads or on pollution-controlled vehicles in the U.S. Where the manufacturer designates a product as off-road/track use only, that notice appears in the product description. Sport catalytic converters are not CARB-certified for use in California unless the listing says otherwise. It is the buyer's responsibility to confirm legality in their state.

Returns & payments

What is your return policy?

You have 15 days after receiving your item to request a return. Items must be unworn/unused with tags and original packaging; a 15% restocking fee applies and return shipping is paid by the customer (we cover the cost for damaged, defective, misprinted or incorrect items). Standard-size Boosted Mayhem apparel is made to order but is still returnable under this policy — only personalized or custom-specified items, sale items, gift cards, and digital items are final sale. Start a return by emailing info@boostedmayhem.com — full details on our Refund Policy and Shipping & Returns pages.

What if my order arrives damaged or wrong?

Contact us right away with a photo. Apparel that arrives damaged, misprinted, or in the wrong size is replaced free of charge when reported within 30 days of delivery; damaged, defective or incorrect performance parts are replaced or refunded at no cost to you.

What payment methods do you accept?

Major credit and debit cards (Visa, Mastercard, American Express, Discover), plus Shop Pay, PayPal, Google Pay, Apple Pay, Amazon Pay and Venmo, all through Shopify's secure checkout. Shop Pay Installments are available on eligible orders.

How do I reach you?

Email info@boostedmayhem.com or use the contact form. Boosted Mayhem, 501 S Cherry St, Ste 1100, Denver, CO 80246. Customer service hours: every day, 9:00am–5:00pm Mountain Time.