Milltek Cat Back Exhaust - Porsche Cayenne 958 Turbo 4.8 V8 (Pre-Facelift) 2010-2014

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.

The Milltek Sport Cat Back exhaust system is designed for the Porsche Cayenne 958 Turbo with its 4.8-liter V8 engine . The original exhaust system is conservative in terms of flow and sound quality, and the Milltek Cat Back offers a simple way to improve the sound, flow and driving experience without having to replace the entire exhaust system.

The Cat Back system replaces the rear section of the exhaust system, giving the vehicle a distinctly sportier sound and better response.

Deeper and sportier sound

The Milltek Sport Cat Back exhaust system offers:

• deeper and richer sound at idle

• stronger and livelier sound in accelerations

• sporty but controlled sound at high revs

• no unnecessary drone on the road

The sound profile is designed to bring out the character of the V8 engine without compromising on everyday comfort and usability.

Improved exhaust flow and response feel

Replacing the rear section of the exhaust system:

• reduces exhaust back pressure

• improves engine throttle response and driving feel

• improves exhaust gas flow

• can also support additional programming or other tuning parts

The Cat Back solution supports the Cayenne's torque and performance, making reactions more exhilarating.

Easy bolt-on installation

The Milltek Cat Back exhaust system is designed to:

• to fit directly into the original mounting points

• for installation without structural changes or welding

• to retain the functionality of the original chassis and drivetrain

OEM-level fit and finish ensure a clean and unobtrusive installation.

304L Aircraft Grade Stainless Steel

The system is made of high quality 304L grade stainless steel , which provides:

• excellent corrosion and heat resistance

• long-lasting structure even in intensive use

• flow-optimized internal geometry

• carefully finished TIG welds

The material and construction meet the demanding quality standards of Milltek products.

Fit

Porsche Cayenne 958 Turbo
Model years 2010–2014
Engine: 4.8 V8