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VRSF N20 race downpipe for the E89 Z4 sDrive28i, polished 304 stainless with flex joint }
VRSF Z4 sDrive28i N20 downpipe in brushed stainless with VRSF logo and O2 bung }
Brand: VRSFSKU / Part #: 10892050
Regular price
$269.99
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$269.99
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VRSF E89 Z4 sDrive28i N20 Downpipe | 2012-2016
Subtotal: $269.99

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Overview

The VRSF catless downpipe replaces the factory downpipe and converter on the E89 Z4 sDrive28i, the roadster powered by the N20 2.0-liter turbo four. It is one of the most effective bolt-on upgrades for the four-cylinder Z4.

What It Does

The factory downpipe carries a restrictive catalytic converter right after the turbo. Removing it lowers back pressure, so the turbo spools faster and the Z4 pulls harder from the midrange up. VRSF measures 18 to 22 hp with a tune, and the exhaust note becomes deeper and more aggressive.

Materials and Construction

The downpipe is hand crafted from mandrel bent 304 stainless steel and TIG welded with smooth radius bends. The turbo flange is precision CNC machined from billet 304 stainless steel, so it seals tightly against the turbo and lines up with the factory mid pipe.

Features

  • Mandrel-bent 304 stainless steel
  • Billet CNC 304 stainless turbo flange
  • Smooth radius bends for better flow
  • 18-22 hp with a tune (VRSF figures)
  • Deeper exhaust note
  • VRSF lifetime warranty and No Hassle fitment guarantee

What Is Included

  • VRSF N20 catless downpipe for the Z4 sDrive28i

Required Parts

  • An engine tune is needed to run a catless downpipe without fault codes.
  • A 4in turbo-to-downpipe V-band clamp is an optional add-on above.

Specs

  • Part number: 10892050
  • Brand: VRSF
  • Material: 304 stainless steel, TIG-welded
  • Flange: billet CNC 304 stainless
  • Type: catless race downpipe
  • Shipping dimensions: 18 x 8 x 7 in (46 x 20 x 18 cm)
  • Shipping weight: 6 lb (2.7 kg)

Fitment Notes

  • N20 engines only. The sDrive35i and 35is use the VRSF N54 Z4 downpipes.
  • Race downpipes remove the catalytic converters and are sold for off-road and competition use only. A tune is needed to run them without fault codes.
  • Browse more in our VRSF range.
Year Make Model Chassis Engine
2012-2016 BMW Z4 sDrive28i E89 2.0L Turbo I4 (N20)
Fitment
YearMakeModel
2012–2016BMWZ4

Not sure? Text us your VIN and we’ll confirm.

Shipping & returns

Shipping: Orders ship via UPS, FedEx or USPS, from our facility near Los Angeles or directly from the manufacturer. Rates for many items are weight-based and shown at checkout. If you need it by a certain date, text us before you order.

Returns: Unused items in brand-new condition and original packaging can be returned within 30 days of the invoice date, with a 25% restocking fee unless otherwise specified. In some cases we can offer a lower fee with the balance as store credit. Shipping charges aren't refundable in either direction unless approved by AutoTalent.

Not returnable: special-order or custom items, and anything that has been installed, modified or altered.

Cancellations: free if the item is out of stock or we miss the ETA you agreed to. Other cancellations carry a 5% processing fee to cover card fees we can't recover. Special-order items can't be cancelled.

Damaged in transit? Report it to the carrier and to us within 48 hours, keep all packaging, and don't send anything back without our written approval.

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