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Exhaust System Rules: Sourcing Note in Turkey

Source:News / Time:2026-09-18

Exhaust System Rules: Sourcing Note in Turkey

Turkey. Buyers working on exhaust system rules in Turkey have had to re-plan the third quarter. The change did not arrive all at once — it showed up first in lead time, then in price, and only afterwards in the paperwork. This report sets out what moved, why it moved, and what it means for anyone placing an order in the next few weeks.

The short version: the specification that worked last season is not automatically the specification that works now. Programmes that kept a written specification and an approved sample adjusted in days; programmes that did not are still arguing about packing that arrived crushed at the port.

Exhaust System Rules in Turkey

What moved

TopicExhaust System Rules
MarketTurkey
FocusSourcing Note
Period coveredthe third quarter
Change recorded15% against the previous buying round
Typical lead time now16-18 weeks ex-factory
MOQ pressure1,000 pieces per specification
DocumentationTUV referenced in most enquiries

Why it happened

  • Specification changes were approved verbally instead of in writing, and never reached production.
  • Capacity moved first: factories that were quoting 14 weeks are now quoting 20 weeks.
  • Buyers consolidated orders into fewer, larger shipments, which pushed lead times out for everyone.
  • Freight and clearance added a second, less visible cost that most buyers discovered late.

Exhaust System Rules report

What buyers are doing about it

  1. Re-confirming the written specification before the next order instead of after it.
  2. Holding a golden sample at the factory as the reorder reference.
  3. Booking inspection before the balance payment, not after the container ships.
  4. Consolidating part numbers so freight per piece stays sensible.
  5. Asking for the test report with the goods rather than as a separate favour.

Outlook

Most of the enquiries we see from Turkey point the same way for the third quarter: volume stays, but the tolerance for an undocumented change does not. Expect specification discipline to stay the deciding factor rather than unit price.

Practical notes for this market

  • Confirm the model year and market version before ordering — regional variants are the usual cause of a wrong first order.
  • State the duty cycle in writing; mining sites is not the same specification as occasional use.
  • Sampling takes 14 working days, and each revision adds about 5 days.
  • Keep TUV documentation with the shipment record.

Questions buyers ask

How long does sampling take?

Samples leave the factory in 14 working days, and each revision round adds about 5 days once you have seen the first piece.

What is the minimum order quantity?

The standard MOQ is 1000 pieces per specification. Mixed sizes inside one shipment are accepted once the total reaches that figure.

Can you match an existing sample?

Send a sample and we will reverse-engineer the specification, then produce a counter sample for approval before any bulk starts.

Do you handle mixed containers?

Yes. Most programmes consolidate several part numbers into one container to keep freight sensible at 1000 pieces per line.

Send the specification you are working to and we will confirm what we can match, what we would change and why.

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