3″ ICP Heat-Shielded Downpipe — BMW N55 E-Series (2011-2013)

$499.00 $550.00

Unlock an extra +22-27 WHP in one bolt-on. Hand-made 304 stainless, ceramic-coated, direct-fit for stock or upgraded turbos—Stage 2-ready and warrantied for life.

Unlock an extra +22-27 WHP in one bolt-on. Hand-made 304 stainless, ceramic-coated, direct-fit for stock or upgraded turbos—Stage 2-ready and warrantied for life.

Key Features

  • Mandrel-bent 3″ 304 SS — TIG-welded for maximum strength and flow

  • Integrated heat-shield + ceramic coating — lowers engine-bay temps, protects nearby wiring

  • Smooth radius bends — reduces turbulence, increases exhaust velocity

  • Direct V-band fitment (80 mm) — mates to OEM and aftermarket turbochargers

  • Grade-12 hardware included — no trips to the parts store

  • Lifetime warranty — covers defects and fitment for the life of the product

Fitment & Compatibility

  • BMW E90/E92/E93 335i (N55) — 2011-2013

  • BMW E82/E88 135i (N55) — 2011-2013

  • Fits RHD & LHD cars with no trimming or welding

  • Supports Stage 2+ tuning and larger turbo setups

Installation

  • DIY-friendly bolt-on; typical install 1–2 hours

  • Reuses OEM O₂ sensor locations

  • Full color PDF guide provided at purchase

Legal & Warranty

  • Downpipe is for off-road / competition use only; check local emissions laws.

  • Backed by a lifetime craftsmanship & fitment warranty.