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42 Draft Designs - VW Mk4 Golf, Jetta 1.8t Value Line Downpipe

42 Draft Designs
This is a Race-only product. By adding this product to your shopping cart, you are electronically acknowledging that this product is not to be installed on any registered vehicle that will be driven on any US road, street or highway. In addition, you also acknowledge that the use or installation of this product outside of the intended closed circuit racing purpose may be illegal under the Federal Clean Air Act (42 U.S.C. § 7522(A)(3))

This is a special order item. Please feel free to contact us for the latest ETA.


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 backpressure 42 Draft Designs was able to create usable horsepower and torque throughout the power band while also improving turbo spool and throttle response.

Fabricated here in the USA, the 42 Draft Designs value line 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 adapter reduces pipe size to utilize the OEM band clamp. Additional cat-back adapter sizes are available.

To configure this downpipe to meet your specific needs please browse the options above.

This downpipe is known to fit the following vehicles:

  • 1999-2005 VW Mk4 Golf, Jetta, GTI
  • 1998-2010 VW New Beetle 1.8T
  • 2000-2006 Audi TT 180 FWD
  • Included adaptor allows fitment to stock exhaust
  • Will fit any cat-back exhaust that reduces to stock diameter

Polyurethane transmission mount inserts are HIGHLY recommended for this application.

*Model years listed are based on US models. European model years may differ. If shopping for a vehicle sold outside the US please match chassis designation before matching model year.

More Information
Brand 42 Draft Designs
Stock Type N/A
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