Full 3" Catless Downpipes HYBRID K04/RS6 FOR Audi S4 B5 A6/Allroad C5 2.7L 3" S4

Description

XS-POWER NON CAT NON RESONATED
3" TO 3"  ALL THE WAY
B5 S4 2.7L RS6 HYRBID FLANGES
GOT KO3? NO PROB - THEY FIT
GOT KO4? NO PROB - THEY FIT
GOT RS4? NO PROB - THEY FIT
GOT RS6? YUPPP  THEY FIT
FULL 3” CATLESS DOWNPIPES FOR 2.7L AUDI S4/RS4 (B5) AND A6/ALLROAD (C5)
Performance oriented aftermarket downpipes increase horsepower on a turbocharged vehicle by enabling higher flow of exhaust air than the OEM pipes. Vacating exhaust air more efficiently through optimized and smooth bore flow paths ensures that the exhaust pressure is constantly lower than the intake pressure, allowing the engine to breathe in more air, burn more fuel, and thus generate more power.
This PowerGo catless downpipe features full 3" piping to achieve horsepower gain across the entire RPM range on 2.7L Audi S4/RS4 (B5) and A6/Allroad (C5). Catalytic converter is removed to eliminate restrictions on exhaust flow. The unique hybrid design of the inlet flanges enables direct bolt-on for stock K03 turbo, upgrade K04 turbo and custom built RS6 turbo.
The piping is constructed from premium 16-gauge(1.5mm) austenitic T304 stainless steel for superior durability. It is fully mandrel bent to maintain high flow rate. TIG welded at all joints, it also combines a cracking and corrosion resistant surface and an obstacle free internal wall. The surface is polished to add an extra layer of protection against wearing in various operating environment.
1. The price and shipping cost do not include import duties, taxes or
charges, buyer will be responsible for import customs duties,taxes or
charges if they have as per the rules of buyer’s country,please
inquire these additional costs from your country's customs before
bidding/buying.
2. A professional installation by a mechanic is needed, the warranty
does not include inappropriate installation or use.
3. If return and exchange item for any reason, buyers pay for return
shipping charge. Please see our return policy for more information.
4. If refund for any reason, buyer need to return the item firstly,
buyer pay return shipping cost, and we only refund the cost of
item,the shipping cost happened will not be refunded.
5. If buyer buy wrong item by mistake, we will not refund. So please
check and confirm the item which you want to buy can match your car or
turbo
before purchasing. If you can not confirm if the item can fit your car
or turbo, please feel free to contact us.
6. If the item is returned under for any reason a 10% restock fee will
be deducted from the return amount.