Bull-X Downpipe 2.75" - Audi RS6, RS7, S6, S7 C7 4G, S8 4H 4.0 TFSI
QT Parts is a Finnish online store.
Our warehouse is located in Nokia, Finland.
You can collect your order directly from us if needed. Simply select “Pickup” at checkout.
Pay securely with multiple payment methods, including invoice and installment plans through Klarna.
The delivery time for products in stock is 1-3 business days.
If the product is not in stock and it is a pre order product, the average delivery time is 5-21 business days. If the product has a longer delivery time than previously announced, we will be in touch.
Terms for product returns:
- You must return the ordered products within 14 days of receiving
- The products must be unused and without damages
- Commission fee for handling returns is 21,90€
- For product returns, the customer is in charge of the return costs. Only door to door service (Express)
- Shipping costs are not refunded
For international orders (outside of Europe) sales are final and non-refundable. Once an order is placed, it cannot be canceled or returned. By placing an order, you acknowledge and agree to these terms.
Return address: QT Parts, Vasarakatu 8B, 37150 Nokia, Finland.
Pre order / made-to-order products
If the product you have ordered is a pre order or made-to-order item, it is not subject to the 14-day right of withdrawal or return under consumer protection laws, as the product is manufactured or sourced specifically based on the customer’s individual order.
If you wish to cancel your order before receiving the product, we will refund 50% of the total order amount.
This condition applies to the following product categories:
- Suspension
- Engine Tuning
- Engine Parts
- Exhaust Systems
- Fueling
- Turbochargers/superchargers
- Drivetrain
- ECE-approved Downpipes
All of the above products are manufactured or sourced individually based on the customer’s order, and therefore cannot be returned after delivery, unless the product has a manufacturing or material defect.
In the event of such a defect, the standard liability for defects as provided by consumer protection legislation shall apply.
These downpipes from Bull-X can be replaced 1:1 against the original parts. Perfect fit and high-quality materials make these items a top product in our range. By optimizing the diameter, the Piping and catalysts, the turbochargers are greatly relieved.
The lower dynamic pressure generates a significant increase in torque, performance and early response, while at the same time prolonging the thermal release life.
- Plug'n'Play solution - perfect fit, easy to replace with the original component
- high-quality materials
- Outlet flange made in one piece by Casting to ensure maximum flow optimization
- Made in Germany - genuine quality from our own production
- flow-optimized and performance-enhancing
- Improvement of durability and responsiveness
- optimal removal of exhaust gases - without disturbing edges at the transitions
- designed and tested on the PC and dynamometer
- 70mm pipe diameter
- incl. adapter is a standard system
- not allowed in the area of German STVZO
Attention:
1. The OEM downpipes are crossed, so the lambda sensors must be installed crosswise after the installation of these downpipes (the probe from the left to the right downpipe and the probe from the right to the left downpipe)
2. Not suitable for installed Akrapovic system, as other presilencers are installed here!
BULL-X Exhausts produces exhaust systems at the highest level.
Bull- X is a trademark of HG Motorsport GmbH and deals with the development, design and manufacture of high-performance exhaust systems. Each product is 100% Made in Germany. Hand Crafted from our company.
Fit:
Vehicle Engine Capacity Power
Audi S6 4G 4.0 TFSI 3993cm³ 309kW/5500-6400
Audi S6 4G Facelift 4.0 TFSI 3993cm³ 331kW/5800-6400
Audi RS6 4G 4.0 TFSI 3993cm³ 412kW/5700-6600
Audi RS6 4G Performance 4.0 TFSI 3993cm³ 445kW/6100-6800
Audi S7 4G 4.0 TFSI 3993cm³ 309kW/5500-6400
Audi S7 4G Facelift 4.0 TFSI 3993cm³ 331kW/5800-6400
Audi RS7 4G 4.0 TFSI 3993cm³ 412kW/5700-6600
Audi RS7 4G Performance 4.0 TFSI 3993cm³ 445kW/6100-6800
Audi A8 quattro 4H 4.0 TFSI 3993cm³ 309kW/5500-6400
Audi A8 quattro 4H 4.0 TFSI 3993cm³ 320kW/5500-6400
Audi S8 quattro 4H 4.0 TFSI 3993cm³ 382kW/5500-6400
Audi S8 Plus quattro 4H 4.0 TFSI 3993cm³ 445kW/5800-6400