Audi C7 S6 Quattro 4.0T Catalytic Converter Hardware

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Install new hardware with your new parts. M8x30 Secures the catalytic converter to the turbocharger

Qty: Availability:

In Stock

24% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$25.98

This product was last offered at the strikethrough price on
08-18-2026

$19.81 USD

Free Shipping

on orders $49 and up

Lifetime Replacement

Locking nut with flange. M8 Secures downpipes / catalytic converters to the turbo chargers - qty 5 per turbo

Qty: Availability:

In Stock

38% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$3.22

This product was last offered at the strikethrough price on
08-19-2026

$1.99 USD

Free Shipping

on orders $49 and up

Lifetime Replacement