Redstar

Redstar Catless Downpipes - Audi RSQ8 / Bentley Bentayga / Lamborghini Urus / Porsche Cayenne

Trade pricing Log in for pricing & ordering

SKU: 40TT-DPCL

Off-road and competition use only. This part removes or modifies an emissions control. Fitting it to a vehicle used on a public road is unlawful in Australia, and it is not supplied for road use — see clause 3 of our Terms & Conditions.

Returns: 7-day change-of-mind returns and exchanges on unused items in the original packaging (electronics with the seal unbroken), less a 15% handling & restocking fee; return postage at your cost. Consumer rights for faulty items under the Australian Consumer Law are not affected. Returns policy

Payment: Pay by credit or debit card, Apple Pay, Google Pay or Link — secure checkout by Stripe.

Redstar's catless downpipes are precision-engineered for the Audi RSQ8 4MN, sharing its platform with the Bentley Bentayga, Lamborghini Urus and Porsche Cayenne. Removing the factory catalytic converters drastically reduces exhaust restriction, allowing the 4.0-litre twin-turbo V8 to breathe more freely. The result is improved throttle response, enhanced turbo spool and a more aggressive exhaust note. Manufactured from high-grade materials with direct OEM fitment, these downpipes are ideal for tuned vehicles seeking maximum flow and performance gains when paired with ECU calibration.

Ordering for this item is available to approved trade accounts.