07C103149 Q Cylinder Head Gasket Compatible With Audi A8L 2002 2010 6.0L W12 BENZ Engine

07C 103 149 Q Premium Multi-Layer Steel (MLS) Cylinder Head Gasket

Perfect Fit for Your Luxury 6.0L W12 Vehicle​

Audi A8 / A8L: 2002-2010 models (Chassis D3/4E) 6.0L W12 NA Engine (BEN/CJT) – fits both standard & long-wheelbase trims​

Volkswagen Phaeton: 2002-2016 models (Chassis 3D), 6.0L W12 NA Engine (BEN) – exclusive for flagship 450HP version​

Volkswagen Touareg (1st Gen): 2004-2010 models (Chassis 7L), 6.0L W12 NA Engine (BEN) – ideal for off-road & highway use​
Note: Not compatible with Bentley Continental GT (needs 079 103 383 DQ) or Lamborghini Urus (4.0L V8). Send your VIN for free fitment check!​
Why Choose This Gasket? Core Advantages​
1.Extreme Durability: 3-5 layers of high-strength steel with Viton coating – withstands 180℃ (356℉) heat & 200bar combustion pressure, no deformation under high load​
2.Leak-Proof Seal: 1.15mm standard thickness matches W12’s 10.75:1 compression ratio; split design (cylinders 1-6 / 7-12) + ≤0.05mm precision alignment – stops oil-coolant mixing (a top W12 fault)​
3.Long Service Life: 150,000-200,000km lifespan – 2x longer than ordinary asbestos gaskets, cuts mid-term maintenance times​
Real Benefits for You​

Keep Power Strong: Prevents 15%-20% power loss from leaks – maintains 450HP performance for smooth acceleration & high-speed stability​

Save Repair Costs: Avoids costly overhauls (>$1,000) caused by oil-coolant mixing; reduces fuel consumption by 10%-15% (e.g., Audi A8L 6.0L drops from 16L/100km to ~14.5L)​

Perfect for Classic Cars: Fits 2002-2016 luxury classics (A8 D3, Phaeton 3D) – meets VW Group TL 52360 OEM standards, made by ElringKlinger/Reinz (same as factory parts) when OE gaskets are scarce​
Installation & Quality Guarantee​

Fitment Tip: Confirm engine model (BEN/CJT) & chassis code before install – avoid mixing with V8 engines (EA824/EA825)​

Maintenance Hack: Check at 120,000km or if coolant leaks; pair with timing chain & oil pump for full W12 overhaul​

No Risk Purchase: 100% OEM-grade quality; 30-day refund if misfit (terms apply); 1-year warranty for manufacturing defects​
Need help confirming fit? Contact us with your vehicle year/make/model – we reply within 24hrs!

Boigevis trading （GuangZhou）Co., Ltd is a company specializing in the sale of engine parts. Our main service models are Germany car.
We have been focus on engine parts for many years and are the Leading global engine system integrator. Both research and development and sales are among the best in domestic counterparts and enjoy a good reputation in the industry. We have an international high-level management system and after-sales service system, as well as a professional team service, serving every customer one-on-one. Since its establishment, the company has always adhered to customer-centered technology development; the corporate philosophy of continuous innovation; and the corporate mission of making maintenance easier and employees happier.
German Boigevis is a International Brand. Boigevis partner factories are international brands, among them one of the partners is a company with a professional production chain with the world's top international manufacturing level, which is a listed company in China. Currently has 15 foreign and agents.
Our products are sold to more than 40 countries and regions. Such as Europe, Asia, Africa,South America, North America and Australia etc. It is a stable product supplier for more than 120 foreign trade companies. As a professlonal engine parts suppliers, most of our parts are in stock that we can deliver within 24 hours after payment! In addition, we can provide customized services for product materlals and specifications. Sincerely look forward to working with you to create a better tomorrow.