2025+ Gen 3 B58 5" WCE Downpipe
Regular price
$499.00
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Upgrade your Gen 3 B58 BMW with our 5" WCE Downpipe for massive gains in power, sound, and response. Featuring a stealthy sandblasted matte finish and laser-etched WCE logo, this downpipe is built for both performance and durability.
Expect up to 30–40whp gains with tuning, faster spool, and a more aggressive exhaust note. Perfect fitment for 2025+ B58 platforms like the G20 340i, G22 M440i, and more.
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5” inlet for max flow
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Matte finish (sandblasted)
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Laser logo for clean branding
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Bolt-on fit – no cutting or welding
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For off-road/racing use only
