Win this M240i!
Every $50 spent = 1 entry*

No purchase necessary to enter or win. See official rules.

Win this M240i!
Every $50 spent = 1 entry*

No purchase necessary to enter or win. See official rules.

3" High Flow Downpipe With Catalytic Converter

304 stainless steel downpipe with catalytic converter
Mfg Part #
ECS Part #
42 Draft Designs
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on orders $49 and up
Availability: Expected Ship Date: Jan 4, 2022
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Product Details

42 Draft Designs downpipe is the single most effective bolt-on upgrade for the Mk4 Volkswagen 1.8T. No other basic physical modification can compete with the power gains delivered by this fundamental upgrade. Simply by reducing back pressure you're able to create usable horsepower and torque throughout the power band while also improving turbo spool and throttle response.

Fabricated here in the USA, 42 Draft Designs' exclusive downpipe for the 1.8T engine installs without permanent modification. Precise pipe routing and a stainless steel flex section assure hassle-free fitment. 

Street Series downpipes are equipped with a 200/cell high-flow catalytic converter.  Included adaptor reduces pipe size to utilize the OEM band clamp. Additional cat-back adapter sizes are available. 

  • Value Line Downpipe Construction: 304 Stainless Steel
  • Downipe Size: 3"
  • Series: Street
  • Adapter: Stock
Previous Revisions
  • 8443388

This Part Fits the Following Vehicles

Make Model Submodel Engine
Volkswagen 337/20AE All 1.8T
Volkswagen Golf IV All 1.8T
Volkswagen Jetta IV All 1.8T
Volkswagen Jetta IV GLI All 1.8T
*The above product applications have been written by ECS Tuning. All warranties, product application, fitment, and performance are the responsibility of ECS Tuning. For additional information see the terms of use.


ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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