Milltek VW/Audi Large Bore Downpipe and Hi-Flow Sports Cat

Milltek VW/Audi Large Bore Downpipe and Hi-Flow Sports Cat

Marsoni

M251S

$717.00

Get it in 3 business days with 1 day shipping. Friday, May 29

Milltek VW/Audi Large Bore Downpipe and Hi-Flow Sports Cat*For fitment to the OE Exhaust System only and requires a Stage 2 ECU remap Features: Large bore downpipe and 200cell HJS catalyst Milltek Downpipe to OE Cat back connecting pipe Fits: Audi S3 (8V) 2. 0 TFSI VW MK7 7. 5 Golf R 2. 0 TSI VW MK7 Alltrack 2. 0 TFSI 2019 2021 VW Arteon 2. 0 TSI (Gen 1)

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I carry a tire plug kit in my van. Low pressure light came on and quickly made my way to air pump. Checked out tire and was at least a 5/16" bolt right between tread, very easy to locate (hissing). Inflated tire, prepared plug, pulled out bolt, inserted plug done. Almost home light came on again. Used water soap and plug was still leaking. Tried double plug and still leaking, but would take days to trigger low pressure light. Tire still had decent tread and didn't have facilities to patch, so got a can of fix a flat. I have never believed in this stuff, but it worked. No low pressure warnings for about a month. Around here they would charge $50 for a patch, 2 .25 cent soft rubber plugs and fix a flat, problem resolved!

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Reviewed in the United States on August 25, 2025