QT Downpipe N20 F-Series (F3X 320i, 328i & F32 420i, 428i, Z4)

The delivery time for products in stock is 1-3 business days.

If the product is not in stock and it is a pre order product, the average delivery time is 5-21 business days. If the product has a longer delivery time than previously announced, we will be in touch.

QT Parts Downpipe - Greater flow, lower exhaust temperature & better sound.

When tuning a turbo engine, the first few centimeters of the pipeline are the most critical. The downpipe should be the first component to be replaced.

Available in Decat and 200CPI models.

• TIG Welded - T-304 Stainless Steel
• Better sensitivity & throttle response
• Aggressive sound
• Lower Exhaust Temperature
  

*The product is not approved for use in road traffic

Confirmed fit:

-F3X 320i, 328i N20

-F32 420i, 428i N20

-F-Series Z4.