Overview
Introducing the TGK Motorsport Audi 4.0T Silicone PCV Hose Kit. We found that after years of use the oem rubber hose starts deteriorating and tearing.
This complete kit provides a direct swap replacement for the factory rubber hose prone to deterioration in the valley of the 4.0T engine, enhancing your Audi's reliability and longevity with high-quality silicone construction from TGK Motorsport.
Details
Product specifications:
- Material: Silicone
- Hose Type: PCV Hose
- Installation: Direct Replacement
- Hardware Included: Two Hose Clamps
- Vehicle Application: Audi 4.0T Engine
Features and benefits:
- Direct OEM Replacement — Seamless swap for factory rubber hose with no modifications required.
- Superior Silicone Construction — Eliminates deterioration and tearing issues common with OEM rubber material.
- Complete Installation Kit — Includes PCV silicone hose and two hose clamps for easy installation.
- Enhanced Engine Reliability — Prevents vacuum leaks in the critical valley area of the 4.0T engine.
- Long-Term Durability — High-quality silicone resists heat cycling and maintains flexibility over time.
- Performance Focused Design — Engineered specifically for Audi 4.0T applications to ensure optimal fit and function.
Fitment
| Years | Make | Model | Engine | Trim |
|---|---|---|---|---|
| 2011-2018 | Audi | A8 | 3.0T | All |
| 2011-2018 | Audi | A8 | 3.0T | All |
| 2012-2014 | Audi | RS6 Avant | 4.0TT V8 | Not sold new in US - grey-market/private-import only. Shares C7 4.0TT V8 platform with S6/S7/RS7 |
| 2012-2015 | Audi | A6 | 2.0T / 3.0T | All |
| 2013-2015 | Audi | S6 | 4.0TT V8 | All |
| 2013-2015 | Audi | S7 | 4.0TT V8 | All |
| 2013-2018 | Audi | A8 | 4.0T | All |
| 2013-2018 | Audi | A8 | 4.0T | All |
| 2013-2018 | Audi | S8 | 4.0TT V8 | All |
| 2013-2018 | Audi | S8 | 4.0TT V8 | All |
| 2014-2015 | Audi | RS7 | 4.0TT V8 | All |
| 2015-2018 | Audi | RS6 Avant | 4.0TT V8 | Not sold new in US - grey-market/private-import only. Shares C7.5 4.0TT V8 platform with S6/S7/RS7 |
| 2016-2018 | Audi | RS7 | 4.0TT V8 | All |
| 2016-2018 | Audi | S6 | 4.0TT V8 | All |
| 2016-2018 | Audi | S7 | 4.0TT V8 | All |
| 2020-2025 | Audi | S6 | 2.9TT V6 | All |
| 2020-2025 | Audi | S7 | 2.9TT V6 | All |
| 2021-2026 | Audi | RS7 | 4.0TT V8 | All |
