RacingLine Upgraded Boost Pipe Kit for Audi 8Y S3 & VW Mk8 Golf R

Upgrade your Audi 8Y S3 or VW Mk8 Golf R with the RacingLine Boost Pipe Kit (VWR140013) designed to optimize airflow, increase power, and improve throttle response. This performance-enhancing kit replaces the restrictive factory boost pipes on EA888 Gen.4 high-output Continental turbocharged engines, ensuring maximum efficiency and durability.

Why Upgrade to the RacingLine Boost Pipe Kit?

• Enhanced Airflow & Performance: The one-piece, mandrel-bent 6000-series aluminum pipes feature a thin-wall 60mm outer diameter (OD) to deliver smooth, unrestricted airflow.
• Eliminates Factory Weak Points: OEM boost pipes can be prone to failure under high boost conditions. RacingLine's reinforced design reduces pressure drop and increases turbo efficiency.
• Improved Turbo Response: Minimizing airflow restrictions results in faster spool times, enhanced turbo sound, and more consistent power delivery.

Premium Construction & Design

• Three-Piece Kit Includes:
  1. Turbo to Intercooler Hard Pipe
  2. Intercooler to Throttle Body Hard Pipe
  3. Reinforced Silicone Turbo Outlet Hose
• High-Quality Materials: The hard pipes are crafted from single-piece, mandrel-bent aluminum, while the silicone hose features multi-ply, hand-wound reinforcement with internal wire support to resist heat and deformation.
• Secure Fitment: Barbed pipe ends prevent blow-offs under extreme boost, ensuring long-lasting reliability in high-performance applications.

OEM+ Fit & Easy Installation

• Perfect Fitment: TIG-welded mounting brackets ensure precise alignment with factory components.
• No Cutting or Drilling Required: The kit installs as a direct OEM replacement, making it a fully reversible upgrade.
• Includes Premium Hardware: Comes with a stainless steel Mikalor-brand clamp, OEM rubber mounting bobbins, and new bolts for a hassle-free installation.

Maximize Performance with RacingLine Boost Hoses

For optimal results, pair the RacingLine Boost Pipe Kit with the RacingLine Gen.4 Boost Hose Kit (VWR140006) to achieve even greater airflow improvements and throttle response.

Why Choose RacingLine?

Every RacingLine product is engineered for performance, durability, and aesthetics. Each boost pipe is hand-polished, anodized black, and laser-etched with the RacingLine logo for a premium finish that complements your engine bay.

• Free US shipping on orders over $250.
• Free pickup at our Dallas shop, usually ready within 24 hours.
• Unused parts can be returned within 30 days. Tunes, opened electronics, merch and installed parts are final sale.
• Want it installed? Book the install at thegbmotors.com.

Full details are on our shipping and returns page.