Skip to content
Audi S8 (D4) – 200 Cell Sports Cats Downpipes 02AU09403013

Audi S8 (D4) – 200 Cell Sports Cats Downpipes 02AU09403013

CAPRISTO EXHAUST

Stock: In Stock – Available to Order ℹ️ This item is available for order and will ship soon.

SKU 02AU09403013
$4,680.00 - $4,680.00
$4,680.00
$4,680.00
$4,680.00 - $4,680.00
$4,680.00

We show live inventory for in-stock items. Products may sell out due to high demand but are restocked regularly. Out-of-stock items can still be ordered and usually arrive within a few weeks.

*fits 2012 – 2018 Model (including S8 Plus)*
Made of T309 (1.4828) Grade Stainless Steel and Hand-polished to a mirror finish.
These High Performance Sports Catalytic Converters feature 100 cell per square inch substrate fashioned from the highest quality materials currently available designed to improve air flow for your vehicle and increase performance.
The cell count of a catalytic substrate refers to the number of holes per square inch and is a direct indication of the flow capabilities of that substrate. The lower the count of holes the bigger the hole need to be to fill one square inch, a bigger hole subsequently flows more exhaust gasses.

All of this High flow will not help if the substrate is ‘squeezed’ into to small a diameter can or pipe. For this reason, CAPRISTO Sports Cats come packaged in 5.2 inch packages to maximize exhaust gas flow and operation of the valved exhaust system.

The CAPRISTO valved exhaust system helps low rpm torque by providing back pressure in the exhaust, and raises temperature for good catalytic converter operation. While in the open valve condition for high rpm, it takes full advantage of the free flow characteristics of the CAPRISTO Sport Cats optimizing the high energy exhaust at the ideal temperature and back pressure to maximize performance.

These catalytic converters can be easily fitted to a CAPRISTO exhaust systems or any system that fits directly to the OEM exhaust.

*Recommended For Off-Road and Track Use Only*

Replacing Your OEM Catalytic Converter/s may trigger a CEL (Check Engine Light).

This part also goes by the following cross reference.

Cross Reference Part Number: