TCM B58 Gen3 5" Race Downpipe BMW 240i/340i/440i/X3 G Chassis B58Tu2
Sale price
$264.32 USD
Regular price $335.85 USD
TCM B58 Gen3 5" Race Downpipe BMW 240i/340i/440i/X3 G Chassis B58Tu2
Sale price
$264.32 USD
Regular price $335.85 USD
In Stock
Product Info
TCM B58 Gen3 5" Catless Downpipe — Premium Performance Upgrade for BMW 240i, 340i, 440i, X3 G Chassis & B58Tu2 Engines Experience maximum exhaust flow and turbo spool efficiency with TCM's high-quality 304 stainless steel downpipe. Engineered to eliminate restrictive factory catalytic converters, this direct bolt-on upgrade delivers up to 30HP on stock turbos while reducing backpressure and improving throttle response. The 5-inch diameter design features smooth bends for optimal airflow, enhanced exhaust tone, and seamless compatibility with factory and aftermarket exhaust systems. Fits 2024+ BMW M340i, M440i, 540i, 740i, and X3 M50 models in both RWD and AWD configurations.
Fitment Information
House of Apex does our best to ensure we catalog all products as accurately as possible. Please verify fitment with your vehicle to ensure a seamless and smooth install.
For any questions, concerns, or installation help, please email Zac@HouseOfApex.us
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Authorized Supplier Fulfillment
Ships directly from the authorized manufacturer partner.
In-stock items: ships within 2–5 business days
Backordered items: typically requires 2–6 weeks
