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.

Audi R8 V10 Gen2 Race-X - Exhaust System

Race-X is designed to take the performance of the Audi R8 V10 Gen2 to the next level.

The Race-X exhaust system combines motorsport-inspired construction, improved exhaust gas flow, and the unique soundscape of the V10 engine into a package designed for the driver who demands more from their car, even on the track.

The system's optimized design reduces exhaust flow resistance, allowing the V10 engine to breathe more efficiently. The result is sharper throttle response, a freer-revving engine, and a significantly more intense soundscape that emphasizes the high-revving nature of the R8 V10.

Race-X – Performance Without Compromise

Race-X is designed specifically for performance use, where efficient exhaust gas flow, structural durability, and the freest possible flow play a central role.

• Performance-optimized exhaust gas flow
• Lower flow resistance compared to the standard system
• Sharper throttle response and more sensitive engine reaction
• Aggressive and high-revving soundscape characteristic of the V10 engine
• Race-inspired construction for demanding street and track use
• Designed for the Audi R8 V10 Gen2 model

V10 Soundscape to a New Level

The naturally aspirated V10 engine of the Audi R8 V10 is an exceptional package in itself. Race-X further unleashes its soundscape, highlighting the mechanical nature of the engine and the intensity of high revs.

At lower revs, the sound remains deep and rich, but as the revs climb, the true character of Race-X emerges. As the throttle opens, the V10 sound becomes sharp, aggressive, and motorsport-inspired – exactly what is expected from a performance car like the R8 V10.

Race-X doesn't just change the R8's sound. It emphasizes the entire character of the V10 engine.

Designed for Performance

Race-X is the right choice for the driver who wants more out of their Audi R8 V10 Gen2. It offers improved exhaust gas flow, a more powerful soundscape, and a performance-focused package that is equally suited for demanding street driving as it is for track and hobby use.

Race-X – when the V10 needs to sound as impressive as it feels.