Grail Exhaust System - Audi RS3 8Y 2021-2025 (ECE approved)

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 1-5 business days. We ship worldwide.

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. International orders may be subject to VAT, import duties, and customs fees upon arrival in the destination country.

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 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.

The Audi RS3 (8Y) is an icon of compact sports cars, with its legendary 2.5-liter five-cylinder turbocharged engine offering a unique soundscape. The GRAIL valve-controlled exhaust system unleashes the full acoustic potential of this powerplant – the recognizable five-cylinder sound becomes deeper, louder and more exhilarating.

GRAIL Exhaust is designed for the driver who wants a clearly distinctive sound without compromising on daily driving comfort.

Legendary five-cylinder sound
The signature sound of a 2.5-liter turbo engine – a tone that only a five-cylinder can produce.

Clear difference from the standard system
The soundscape changes from subdued to impressively present, while still maintaining excellent everyday usability.

More feeling in every shift
A powerful and rich sound accompanies every acceleration and gear change.

ECE type approval
Roadworthy without separate registration* in all participating countries in the ECE region.

German Engineering
Developed by German engineers – designed for maximum quality and durability.

High quality material
Made from premium L304 stainless steel, finished with a premium surface treatment.

Optimized flow
Efficient exhaust control and thermal management improve performance.

Drone-free driving comfort
Advanced absorption technology eliminates disturbing resonance frequencies from the cabin.

OEM-style installation
Designed to be installed in the original mounting points – perfect fit without modifications.

This exhaust system is ECE type approved and therefore approved for road use without separate registration.*

*Valid for EU-registered vehicles in standard condition. A separate inspection may be required for imported vehicles or other modifications (e.g. power upgrades, air intake systems).

Note: If you choose without tailpipes, the exhaust gases will not be directed through the rear diffuser. This can cause exhaust gases to accumulate under the vehicle, which could cause damage.

We therefore always recommend choosing an option with funnel-shaped exhaust pipes to safely and controlledly direct exhaust gases outside the vehicle.

We are not responsible for any damages that may arise from this.