The PLM Power Driven B-Series Downpipe is built to perfectly pair with the PLM Ramhorn Turbo Manifold (Part #: PLM-B-TM-AC). Designed for high-performance B16, B18, and B20 turbo builds, this 3-inch downpipe features smooth mandrel bends, TIG welds, and V-band turbo connection. With added flex and O2 ports, this is an ideal bolt-on solution for street or race use.
KEY FEATURES
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3" mandrel-bent stainless steel piping
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Flex pipe section for vibration absorption
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304 stainless steel construction
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V-band flange and clamp included for turbo connection
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Two O2 sensor bungs pre-installed
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TIG welded
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Bolt-on fitment for PLM Ramhorn manifold
TECHNICAL SPECS / MATERIALS
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Diameter: 3 inches
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Material: 304 stainless steel
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V-band flange at turbo side
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O2 Bungs: 2 pre-welded
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TIG welded seams
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Flex joint for durability
INSTALLATION DETAILS
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Direct bolt-on to PLM Ramhorn Turbo Manifold (PLM-B-TM-AC)
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Compatible with most B-Series turbo setups
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Designed for use with EF, EG, EK Civic and DC2 Integra chassis
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Includes V-band flange and clamp
WHAT’S INCLUDED
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PLM 3" stainless steel downpipe
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V-band flange and clamp
FITMENT GUIDE
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Honda Civic (1988–2000 EF, EG, EK chassis) with B-Series engine
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Acura Integra (1994–2001 DC2) with B-Series engine
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Turbo manifold compatibility: PLM-B-TM-AC Ramhorn Manifold
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Engine compatibility: B16, B18, B20
NOTES
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Designed for use with PLM’s Ramhorn Turbo Manifold (PLM-B-TM-AC )
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Tuning may be required depending on engine setup
BRAND INFO
PLM (Private Label Mfg.) delivers high-performance exhaust and turbo components engineered for enthusiasts and racers. Every downpipe is designed for fitment, flow, and durability with proven dyno and track testing.