Upgrade your vehicle's performance with the Wagner Tuning Charge and Boost Pipe Kit designed for the Audi RS3 8Y 2.5 TFSI. This high-performance kit replaces the restrictive factory plastic pipes with enlarged, flow-optimized aluminum piping to reduce pressure loss and increase throttle response. The kit includes: 1x Aluminum Charge Pipe (66mm), 1x Aluminum Boost Pipe (66mm), 2x Reinforced Silicone Hoses (Black), 4x Stainless Steel Clamps, 1x Mounting Hardware Set. Parts included: Charge Pipe (W-210001194-1), Boost Pipe (W-210001194-2). Perfect for tuned engines and high-boost applications.