ARTEC 3.5" V-Band Cast Outlet Dump Pipe Mitsubishi Lancer Evolution 7/8/9 (CP9A/CT9A)

ARTEC 3.5" V-Band Cast Outlet Dump Pipe - Mitsubishi Lancer Evolution 7/8/9 (CP9A/CT9A)

ARTEC Performance has built a reputation for engineering turbo exhaust components that don't compromise. Designed and tested in Australia, their cast stainless steel components go through CFD simulation and real world validation before reaching customers. This dump pipe is no exception — it's a properly thought-out solution for Mitsubishi Lancer Evolution owners who are serious about getting the most from their build, not just replacing a worn OEM piece like for like.

This listing covers the ARTEC 3.5" V-Band Cast Outlet Dump Pipe, suited to the Mitsubishi Lancer Evolution 7, 8, and 9 (CP9A and CT9A chassis). It is engineered as a performance upgrade over standard OEM dump pipe configurations and is designed to pair with ARTEC's front pipe and cat delete to form a complete 3.5" turbo-back exhaust system.

Note: ARTEC recommend upgrading to an 18 psi or higher wastegate spring when running this dump pipe as part of a higher power build. The larger 3.5" outlet and V-Band connection significantly reduces backpressure on the wastegate exit path, which can affect boost control on lower-rated springs.

Key Features

• SUS347 stainless steel investment cast construction for durability and smooth internal flow
• 3.5" V-Band outlet connection for quick, leak-free installation and removal
• Dual O2 sensor mounts — primary and secondary (wideband) positions included as standard
• Lower turbo nut access clearance designed for ratchet spanner use — no awkward open-ended spanners required
• Eliminates restrictive OEM donut gasket interface and factory dimensional limitations
• Designed to integrate with ARTEC front pipe and cat delete for a complete turbo-back system
• CFD simulated and real world tested in Australia
• Backed by ARTEC's lifetime warranty

Vehicle compatibility, OEM part numbers, and fitment notes are provided in the tabs above. Please ensure your vehicle's year, trim level, and configuration are confirmed before ordering.

Not sure if this suits your build? Contact our team at sales@chicaneaustralia.com.au for expert advice.