BMW GEN3 B58 400 Cell Catted Downpipes

$3,999.98 USD
$3,999.98 USD $3,999.98 USD
BMW GEN3 B58 400 Cell Catted Downpipes

BMW GEN3 B58 400 Cell Catted Downpipes

$3,999.98 USD
$3,999.98 USD $3,999.98 USD
Valvetronic Designs 400-Cell Catted Downpipe for the BMW B58 Gen 3 platform enhances performance while retaining a catalytic converter for improved street usability. The high-flow 400-cell metallic catalyst reduces exhaust restriction, allowing quicker turbo spool and stronger mid-range power delivery. Compared to factory components, this upgrade delivers improved sound and responsiveness while helping maintain a refined exhaust profile. Manufactured from high-grade stainless steel and engineered for direct bolt-on installation, this downpipe is built for durability and daily-driven reliability. Tuning may be required to prevent check engine lights and optimize performance.
  • High-flow 400-cell metallic catalyst
  • improved spool and throttle response
  • reduced backpressure
  • OEM-style fitment
  • stainless steel construction
  • deeper exhaust tone
  • reduced odor vs catless
  • designed to minimize CEL with tuning.

Attributes:

  • Brand Name: Valvetronic Designs
  • GTIN: 00810201226433
  • Finish: Brushed
  • Installation Notes: OEM Replacement
  • Material: Stainless Steel
  • Outlet Quantity: 1
  • What is Included: Downpipe(s) & Hardware

Extended Information:

  • Country of Origin: CN
  • Emissions : EPA Eligible

Packing Information:

  • Quantity of Each: 1
  • Package UOM: EA
  • Dimension: 25.75 x 13.5 x 9 inches
  • Weight: 14.5 POUNDS

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