VRSF 3.5″ Downpipe N55 2010-13 BMW 135i/335i/X1 Ceramic Coated

$689.00 $699.00

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VRSF 3.5″ Downpipe N55 2010-13 BMW 135i/335i/X1 Ceramic Coated

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The VRSF 3.5″ downpipe upgrade is THE best bang for the buck mod available for your N55 135i & 335i. By eliminating the restrictive catalytic converter in the factory downpipe, back pressure is significantly reduced which results in faster spool, an increase in power & a more aggressive exhaust note. This downpipe also features a unique CFD optimized cast merge collector which offers the smoothest turbo to mid pipe transition available.

Every VRSF downpipe is hand crafted from tig welded, mandrel bent, 304 grade stainless steel. High quality replacement hardware and mid-pipe gaskets are included although we highly recommend purchasing the optional turbo clamp and gaskets if your car has more than 60k miles.

Cerakote High Temperature Ceramic Coating:

These N55 downpipe now include ceramic coating free of charge. Using Cerakote’s best thermal barrier coating which helps keep the hot air inside the exhaust and out of the engine bay which decreases overall intake air temps along with engine coolant and transmission oil temps.

  • Made from hand crafted, tig welded 3.5″ 304 grade stainless steel.
  • Compatible with both right hand drive and left hand drive vehicles.
  • CFD optimized, cast stainless steel merge collector.
  • Smooth radius bends to decrease turbulence and increase flow.
  • CNC SS304 stainless steel flanges.
  • Gains from 25-30hp with tune.
  • Gaskets & mounting hardware included.
  • VRSF lifetime warranty (does not cover Ceramic Coating or Catalytic Converter)

Suits Following Vehicles:

2011 – 2013 E82 BMW 135i N55
2010 – 2013 E90/E91/E92/E93 BMW 335i N55
2012 – 2015 E84 BMW X1 35i N55

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