Overview
Tired of the flimsy plastic oil fill port that comes factory-equipped on your engine? The TGK Motorsport Billet Oil Fill Port is designed to be the direct-replacement solution you didn't know you needed—until now.
Machined from high-quality 6061 aluminum, this billet oil fill port not only cleans up the look of your engine bay but also adds serious functionality. Integrated directly into the cap is a 1/8" NPT port, allowing you to easily install a pressure sensor to monitor crankcase pressure in real time—an essential metric for high-performance and boosted applications.
Details
Product specifications:
- Material: CNC-Machined 6061 Aluminum
- Sensor Port: 1/8" NPT Threading
- Installation: Direct Replacement - Factory Threading
- Finish: Clean, Purposeful Design
Features and benefits:
- CNC-Machined 6061 Aluminum Construction — A robust upgrade over OEM plastic for superior durability and performance.
- Integrated 1/8" NPT Port — Ideal for crankcase pressure sensors in high-performance and boosted applications.
- Direct Replacement Installation — Installs in minutes using factory threading with no modifications required.
- Real-Time Monitoring Capability — Monitor crankcase pressure in real time for optimal engine performance.
- Clean, Purposeful Design — No unnecessary branding, just performance-focused engineering.
- Engine Bay Aesthetic Upgrade — Cleans up the look of your engine bay with precision machined appearance.
Fitment
| Years | Make | Model | Engine Family | Engine | Trim |
|---|---|---|---|---|---|
| 2005-2011 | Audi | A6 | EA837 / EA824 | 3.2 V6 / 3.0T supercharged / 4.2 V8 | All |
| 2006-2008 | Audi | A4 | EA113 / EA837 | 2.0T / 3.2 V6 | All |
| 2007-2015 | Audi | Q7 (4L) | EA390 / EA824 / EA837 | 3.6 V6 / 4.2 V8 / 3.0T supercharged | All |
| 2008-2012 | Audi | A5 | EA837 / EA888 Gen 2 | 3.2 V6 / 2.0T | All |
| 2010-2012 | Audi | S4 | EA837 | 3.0T supercharged | All |
| 2010-2012 | Audi | S5 | EA837 | 3.0T supercharged | All |
| 2011-2018 | Audi | A8 | EA837 | 3.0T supercharged | All |
| 2011-2018 | Audi | A8 | EA837 | 3.0T supercharged | All |
| 2012-2014 | Audi | RS6 Avant | EA824 | 4.0TT V8 | Non-US model |
| 2012-2015 | Audi | A6 | EA888 Gen 2 / EA837 | 2.0T / 3.0T supercharged | All |
| 2012-2015 | Audi | A7 | EA837 | 3.0T supercharged | All |
| 2013-2015 | Audi | S6 | EA824 | 4.0TT V8 | All |
| 2013-2015 | Audi | S7 | EA824 | 4.0TT V8 | All |
| 2013-2016 | Audi | S4 | EA837 | 3.0T supercharged | All |
| 2013-2017 | Audi | A5 | EA888 Gen 2 | 2.0T | All |
| 2013-2017 | Audi | S5 | EA837 | 3.0T supercharged | All |
| 2013-2018 | Audi | A8 | EA824 | 4.0TT V8 | All |
| 2013-2018 | Audi | A8 | EA824 | 4.0TT V8 | All |
| 2013-2018 | Audi | S8 (D4) | EA824 | 4.0TT V8 | All |
| 2013-2018 | Audi | S8 | EA824 | 4.0TT V8 | All |
| 2013-2018 | Audi | S8 | EA824 | 4.0TT V8 | All |
| 2014-2015 | Audi | RS7 | EA824 | 4.0TT V8 | All |
| 2015-2018 | Audi | RS6 Avant | EA824 | 4.0TT V8 | Non-US model |
| 2015-2018 | Porsche | Macan (95B) | EA888 Gen 3 / EA837 | 2.0T / 3.0TT V6 / 3.6TT V6 | All |
| 2016-2018 | Audi | A6 | EA888 Gen 3 / EA837 | 2.0T / 3.0T supercharged | All |
| 2016-2018 | Audi | A7 | EA837 | 3.0T supercharged | All |
| 2016-2018 | Audi | RS7 | EA824 | 4.0TT V8 | All |
| 2016-2018 | Audi | S6 | EA824 | 4.0TT V8 | All |
| 2016-2018 | Audi | S7 | EA824 | 4.0TT V8 | All |
| 2017-2019 | Audi | A4 | EA888 Gen 3B | 2.0T | All |
| 2018-2019 | Audi | RS5 | EA839 | 2.9TT V6 | All |
| 2018-2019 | Audi | S4 | EA839 | 3.0T | All |
| 2018-2019 | Audi | S5 | EA839 | 3.0T | All |
| 2019-2025 | Audi | A6 | EA888 Gen 3B / EA839 | 2.0T / 3.0T | All |
| 2019-2025 | Audi | A7 | EA839 | 3.0T | All |
| 2019-2027 | Audi | Q8 | EA839 | 3.0T | All |
| 2020-2024 | Audi | S5 | EA839 | 3.0T | All |
| 2020-2025 | Audi | A4 | EA888 Gen 3B | 2.0T | All |
| 2020-2025 | Audi | RS5 | EA839 | 2.9TT V6 | All |
| 2020-2025 | Audi | S4 | EA839 | 3.0T | All |
| 2020-2025 | Audi | S6 | EA839 | 2.9TT V6 | All |
| 2020-2025 | Audi | S7 | EA839 | 2.9TT V6 | All |
| 2020-2026 | Audi | Q7 | EA839 | 3.0T | All |
| 2020-2026 | Audi | Q7 | 2.0T | All | |
| 2020-2026 | Audi | SQ7 | EA825 | 4.0TT V8 | All |
| 2020-2027 | Audi | RS Q8 | EA825 | 4.0TT V8 | All |
| 2020-2027 | Audi | SQ8 | EA825 | 4.0TT V8 | All |
| 2021-2026 | Audi | RS6 Avant | EA825 | 4.0TT V8 | All |
| 2021-2026 | Audi | RS7 | EA825 | 4.0TT V8 | All |
