Milltek Large-bore downpipe with sports cat for Audi S3 Saloon/Sedan 310PS (8Y) (non-GPF, HJS cat, for OE system) 2022+

This Milltek Sport large-bore downpipe replaces the original downpipe and carries a high-flow sports catalytic converter. Manufactured from 304L stainless steel.

Product specification

• Manufacturer: Milltek Sport
• Milltek system number: SSXVW673
• Type of system: Large Bore Downpipe and Hi-Flow Sports Cat
• Configuration: No CEL (Check Engine Light Version) - 94 mm (3.7") ID Turbo Outlet to 80 mm (3.15") Downpipe with 200CPSI HJS Cat - Fits with OE Cat Back System Only
• Tip style: -
• Pipe diameter: 94 mm (3.7")
• EC approved: No
• Race system: Yes
• Valvesonic: No
• Fitting time: 3 to 4 hours
• Weight: -

Application

• Audi S3 2.0TFSI Quattro Saloon/Sedan 310PS 8Y (North American / Non-OPF Models Only) 2022+
• Volkswagen Golf Mk8 R 2.0 TSI 320PS (Non-GPF / North American Models Only ) 2022-2024
• Volkswagen Golf Mk8.5 R (333ps Non-GPF / North American Models Only) 2025+

Note: Fits with OE Cat Back System Only.