Milltek Large-Bore Downpipe - Lamborghini Urus 4.0 Twin Turbo V8 - SSXLM108

Milltek Large-Bore Downpipe with integrated Hi-Flow Sports Cat — engineered to increase exhaust flow and unlock performance gains on turbocharged and naturally aspirated platforms. Requires Stage 2 ECU remap for optimal results.

Fabricated from T304L stainless steel with mandrel-bent construction and CNC-formed collectors. Larger bore diameter than OEM significantly reduces backpressure, allowing exhaust gases to exit the engine more efficiently. Hi-Flow Sports Cat maintains emissions compliance while minimizing restriction — no Catalyst Bypass Pipe required.

Direct bolt-on installation using OEM mounting points. Finished by hand to Milltek specification. Dyno-proven power and torque gains across the RPM band, with engineered tone character tuned to complement factory resonance points.

• T304L stainless steel construction
• Mandrel-bent piping
• Hi-Flow ceramic-coated catalyst
• OEM-compatible hangers — no modification required
• Hand-finished polish
• Stage 2 remap compatible

Designed and manufactured in the UK with 40+ years of performance exhaust heritage. Tested at the Nurburgring.

Specifications

• Pipe diameter: 76.2mm (3.00")
• Fitting time: 3.5 to 4.5 hours, including removing the factory system
• Off-road / competition use only. Not legal for use on public roads in the US.

Fitment

• Lamborghini > Urus > 4.0 Twin Turbo V8 > 2018 and Later

• Free US shipping on orders over $250.
• Free pickup at our Dallas shop, usually ready within 24 hours.
• Unused parts can be returned within 30 days. Tunes, opened electronics, merch and installed parts are final sale.
• Want it installed? Book the install at thegbmotors.com.

Full details are on our shipping and returns page.