Forged Pistons & Steel Connecting Rod Set JE Pistons & BAR-TEK® - 4.0 TFSI EA825 Audi RS6 C8

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.

This Mega set includes JE Pistons high-performance forged pistons and BAR-TEK® H-beam (H-profile) connecting rods designed for the 4.0 TSI engine (EA825) – such as the Audi RS6, RS7, RSQ8, Lamborghini Urus and many other similar 4.0 TSI models.

The pistons and connecting rods are sized and matched to work perfectly together to ensure the V8's performance and reliability are at their best. When the durability of standard components is challenged in high power classes, this assembly is intended for tuning applications where power levels of up to around 1400 hp are sought in a properly built configuration.

JE Pistons aim for smooth and quiet operation even during cold starts , and utilize a graphite-based anti-friction coating. BAR-TEK® H-beam connecting rods are engineered for extreme loads : they are lightweight yet highly rigid, and distribute loads evenly – improving durability at high cylinder pressures and RPMs.

JE Pistons Forged Pistons Features

• 86.00 mm bore

• Special alloy allows for low running clearance

• Smooth running even during cold start-up

• High performance piston pin 23 mm

• Designed for 155 x 23 mm connecting rod

• Low blow-by with special piston ring grooves/zones

• Friction-reducing graphite coating

BAR-TEK® H-beam connecting rods features

• High-strength 4340 steel

• Machined from solid material

• Suitable for very large power increases (over 1000 hp)

• Very light and at the same time very stable structure

• Magnaflux-verified

• 8 pcs/set

• Dimensions: 155 x 23 mm

• Includes ARP 2000 expansion bolts 3/8"

• Precisely angled and tested in-house

The connecting rods are supplied with ARP 2000 bolts , and are also angled and tested – with the aim of maximum reliability in heavy use.

Note: The product image may show a 5-cylinder engine kit. The delivery naturally includes a V8 kit.

Fit

Fits models equipped with 4.0 TSI (EA825) engine , including:

• Audi RS6 (C8) 4.0 TSI

• Audi RS7 (C8) 4.0 TSI

• Audi RSQ8 4.0 TSI

• Lamborghini Urus 4.0 TSI

• As well as other similar 4.0 TSI models