Frequently Asked Questions
Shipping & Delivery
Where do you ship from?
All KORE SPEED orders ship from our Vancouver, BC warehouse. We carry CTS Turbo, BMS, VRSF, Bootmod3, MHD, MAD Engineering, ARM Motorsports, AWE Tuning, Akrapovic, and Brembo in-stock for same or next business day shipping across Canada.
Do you ship to the United States?
Yes. We ship to all 50 US states via FedEx, UPS, and DHL. US orders typically arrive in 3 to 7 business days depending on location.
Will I pay US import duty?
Most of our products ship duty-free to the US under the USMCA trade agreement, since the goods qualify as Canadian-origin or NAFTA-eligible. Larger orders may have GST/HST refunded at export. Reach out before ordering if you need a specific landed-cost quote.
How fast is shipping inside Canada?
In-stock orders ship same business day if placed before 2pm PT. Vancouver area: same or next day. Alberta: 1-2 days. Ontario / Quebec: 2-4 business days via Purolator and Canada Post Expedited.
Tuning & Performance
Does Bootmod3 (BM3), MHD, or JB4 tuning void my BMW warranty?
Any aftermarket tune CAN void powertrain warranty coverage in Canada if the dealer detects modifications and proves they caused the failure. Bootmod3 stores stock data so you can flash back to OEM before warranty visits. JB4 piggyback tunes are detachable so the car returns to fully stock when removed. Always verify your warranty position before installing performance modifications.
What is the difference between BM3 (Bootmod3) and MHD?
Both are flash tuners. Bootmod3 (BM3) supports cloud-based map editing, custom logging, and a stronger feature set for newer S58/B58/S55/N55 platforms. MHD is the long-time community standard for N54/N55 with the broadest map library and the lowest license cost. KORE SPEED carries both because each platform has a clear winner. Read our JB4 vs MHD vs Bootmod3 guide for a per-chassis breakdown.
Will an aftermarket downpipe throw a check engine light (CEL)?
Catless downpipes always throw a CEL unless paired with a tune that disables the catalyst monitor. Catted downpipes with 200-cell or 300-cell high-flow cats usually pass the OEM O2 sensor reading. ARM Motorsports, MAD Engineering, and CTS Turbo catted downpipes are designed to run CEL-free on most platforms when paired with a Stage 2 tune.
Do I need a tune to install a downpipe?
Catted downpipes can technically run unflashed but will not realize their full power potential. Catless downpipes require a tune to disable the O2 sensor monitor and unlock the safe Stage 2 power increase. We recommend pairing every downpipe install with a Bootmod3, MHD, or JB4 Stage 2 map.
Payment, Returns & Warranty
What payment methods do you accept?
We accept Visa, Mastercard, American Express, Apple Pay, Google Pay, Shop Pay, and Sezzle (4 interest-free payments). All transactions are processed in CAD.
Do you offer financing or Buy Now Pay Later?
Yes. Sezzle splits any order into 4 interest-free payments, available at checkout. Shop Pay Installments is also available on eligible orders.
What is your return policy?
Unopened, uninstalled parts can be returned within 30 days for a refund less return shipping. Installed parts, electronic tuning licenses, and special-order items are non-returnable. Defective items are covered by the manufacturer warranty; we handle warranty claims on your behalf for every brand we carry.
Who handles warranty claims on parts I bought from KORE SPEED?
KORE SPEED. You go through us, not the manufacturer. We coordinate the claim with CTS Turbo, BMS, VRSF, Bootmod3, MHD, MAD, ARM, AWE, Akrapovic, Brembo, and every other brand we carry. Faster turnaround than dealing direct.
Product Compatibility
How do I confirm a part fits my BMW or Audi?
Every product page lists supported chassis codes (E90, F30, G20, F80, F87, G87, B9, C8, etc) and engine codes (N54, N55, S55, B58, S58, EA888). If you are unsure, message us via the chat widget with your full VIN and we will verify within one business day.
Do you carry parts for the new G87 M2?
Yes. We stock S58 downpipes, intakes, charge pipes, midpipes, and Bootmod3 BM3 tunes for the G87 M2. Active Autowerke, MAD, VRSF, and BMS lineups are fully expanded for the G87 platform.
Do you carry parts for Audi RS6, RS7, S4, S5, and Golf R?
Yes. We stock 034 Motorsport, AWE Tuning, CTS Turbo, and APR product lines for the Audi B9 S4/S5, C8 RS6/RS7, and MK8 Golf R platforms.