Halloweek Sale 2026

October 26 through November 1, 2026

Every oil burner has a skeleton in the garage. Time to raise it. Sale prices are already applied. No code needed.

10% OFF ALL TUNES
Every Kerma engine tune in the catalog.

DSG FLASH $249 (REG. $499)
TCU calibration matched to your engine tune. Who qualifies:

  • Customers who buy a new Kerma engine tune during the sale, in the same order, or
  • Existing Kerma tune customers who already have a Q-Pro.

DSG-equipped vehicles only. Existing customers: have your Q-Pro serial number or original order number ready. Not available on its own to customers without a Q-Pro.

THE GRAVEYARD
Kerma hardware at clearance prices. When it’s gone, it’s buried.

DEALS FOR THE CANDY VAN
Sprinter packages. Limited quantities.

  • Tune + 6-piston Big Brake Kit: $3,699 (reg. $4,148). Save $449.
  • Tune + Garrett billet turbo, includes required support block and install kit: $2,699 (reg. $2,973). Save $274.
  • OM642 service kit, Liqui Moly oil service + Kerma panel air filter: $259 (reg. $294). Save $35.

TERMS AND CONDITIONS

General

  1. The Halloweek Sale runs from 12:00 AM Mountain Time on Monday, October 26, 2026 through 11:59 PM Mountain Time on Sunday, November 1, 2026. Orders must be placed within this period.
  2. Sale prices are shown on the website and applied automatically. No promo code is needed.
  3. Sale pricing applies to retail orders only. Dealer and wholesale pricing are excluded.
  4. Offers cannot be combined with each other or with any other discount or promotion. Candy Van package prices already include the tune discount.
  5. All items are subject to availability. Kerma TDI may limit quantities, correct pricing errors, and cancel orders placed at an incorrect price.
  6. Standard shipping rates and policies apply.
  7. Customers are responsible for confirming fitment before ordering. Contact us with your year, model and engine code if you are unsure.
  8. Kerma TDI may modify or end this promotion at any time.

Tunes

  1. 10% off the regular price of Kerma engine tunes.
  2. Tune orders are processed in the order received. High sale volume may extend normal processing times.

DSG Flash

  1. The DSG flash is $249 (regularly $499) for DSG-equipped vehicles only.
  2. To qualify, a customer must either (a) purchase a new Kerma engine tune in the same order during the sale, or (b) be an existing Kerma tune customer with a Q-Pro device.
  3. Existing customers must provide their Q-Pro serial number or original Kerma order number. Kerma TDI will verify eligibility before the flash is completed.
  4. The DSG flash is not sold on its own to customers who do not meet either condition. Orders that do not qualify will be cancelled and refunded.

The Graveyard (Clearance)

  1. Clearance prices apply while supplies last. Quantities and colors are limited to stock on hand.
  2. No rain checks, backorders, or restocks at clearance prices.
  3. Clearance items are final sale.

Deals for the Candy Van

  1. Package prices apply only when the full package is purchased together.
  2. The Garrett billet turbo package fits 2011 to 2020 Sprinter OM642 3.0L V6. The Garrett billet turbo and OM642 service kit fit the Sprinter 3.0L V6 (OM642). The big brake kit fits Sprinter 2500 and 3500.
  3. The Garrett billet turbo package includes the required turbo support block and install kit.
  4. Turbo and big brake packages are limited. If stock runs out, Kerma TDI may offer to ship your order when inventory is replenished and will contact you with an estimated date before charging, or refund your order.

Questions? Contact Kerma TDI before ordering. We’re happy to confirm fitment and eligibility.