PLM Catted Downpipe for 2023-2025 Toyota GR Corolla - PLM-GR-DP-GZEA14-CAT

Key Features & Specs:

• Brand: PLM
• Part Number: PLM-GR-DP-GZEA14-CAT
• Product Type: Catted Downpipe
• Turbo Connection: 4-inch off the turbo connection
• Tubing Size: 3-inch stainless tubing
• Material: 304 stainless steel construction
• Catalytic Converter: EPA-compliant 400-cell metallic core catalytic converter
• Bends: Precision CNC mandrel-bent tubing
• Welding: Hand TIG welds
• Sensor Provision: O2 sensor bung
• Installation: Direct bolt-on to factory exhaust system
• Performance: Over 20 horsepower gains
• Included: Hardware included

Fitment:

• 2023-2025 Toyota GR Corolla
• Transmission Note: Fitment with 2025 automatic transmission models is unconfirmed

Upgrade your Toyota GR Corolla exhaust system with the PLM Catted Downpipe, designed for improved flow, durability, and direct bolt-on installation. This downpipe features a 4-inch turbo connection that transitions into 3-inch 304 stainless steel tubing with precision CNC mandrel bends for smooth exhaust flow. Built with hand TIG welds, an O2 sensor bung, and a 400-cell metallic core EPA-compliant catalytic converter, it is engineered to deliver performance gains of over 20 horsepower while bolting directly to the factory exhaust system.