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VRSF

VRSF Ceramic Coated Downpipe Upgrade N55 BMW 135i/335i

Regular price $289.99 USD
Regular price Sale price $289.99 USD
Sale Sold Out
Shipping calculated at checkout.
SKU: 10902015

The VRSF 3.5″ downpipe upgrade is THE best bang for the buck mod available for your N55 135i & 335i/xi. 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. Our 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:

Our N55 downpipe now includes ceramic coating free of charge. We use 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.

Note: While we do offer a lifetime warranty on the downpipes, we only offer a 1 year warranty on the ceramic coating and high flow cat.

  • 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

Fitment

E82 135i (N55)
E90/E92/E93 335i (N55)

Disclaimers

These products are designed and sold for OFF ROAD / RACE USE only. They are not 50 state legal, they are not CARB certified and they are not allowed for use on emission-controlled vehicles.