MODE Design Catted / Sport Cat 200cpsi Downpipe B58 BMW M240i G42 M340i G20 M440i G22 inc. xDrive 2019+

Diameter: 4.5" (115mm)

Replace OEM Part No. 18328631625

MODE Design.

Actions speak louder than words, so does HP. Welcome to MODE Design Downpipes, brilliantly designed taking the best assets of our original downpipes and adding some new design features we have achieved the ultimate goal, performance.

Industry leading high-flow, premium quality downpipes, designed and tested in Australia!

MODE Design Downpipes are high quality, precision hand-crafted T304 Stainless Steel, using CNC components and flanges, TIG welded in decatted or sport catted format.

MODE Design Downpipes are a direct fit with no modification required, our catted B58 downpipes are fitted with 200cpsi sport cats, this will allow installation without any ECU tuning, preventing any CEL issues.

All MODE Products have a 100% Fitment Guarantee and Lifetime Warranty!

Downpipe Features:

• Designed In-House in Australia
• Suitable for RHD & LHD Vehicles
• Engineered to work with our Stage 2, 3 & 4 Turbo Kits
• High-Flow Design Tested up to 1,000HP
• Stainless Steel SS304 / SAE304 (Grade 304) Construction
• Precision CNC machined flanges and fittings
• Sport Cat version with 200cpsi EU3 Catalyst
• NO CEL Guaranteed!
  
• MODE 100% Fitment Guarantee
• MODE LIFETIME Warranty

Options:

• Optional Inconel Heat Shielding with Internal Ceramic Lining *Special Order*

This product is for Off-Road, Racing & Competition use only and may not be legal for use in highway or street vehicles or other non-racing competition off-road vehicles.