The Precision Raceworks Performance Fuel Lines for VW MK7 and MQB vehicles deliver high-flow delivery by directly replacing the restrictive factory fuel line from the fuel pump to an aftermarket MPI system. Engineered with a full bore AN6 design, this smooth bore PTFE hose features a stainless steel and nylon jacket to reliably support extreme power outputs over 750whp when paired with an adequate fuel pump setup.
Every fitting is precision-machined in-house from premium 6061 aluminum and anodized for full 100% E85 ethanol compatibility and long-term durability. Designed as a direct Stage 3 upgrade, it provides an essential flow path enhancement for high-demand applications while eliminating fuel delivery bottlenecks.
Key Features
| Brand | Precision Raceworks |
| Product Type | Performance Fuel Lines |
| Line Size | AN6 |
| Hose Material | Smooth Bore PTFE with Stainless Steel and Nylon Jacket |
| Fitting Material | Anodized 6061 Billet Aluminum |
| Fuel Compatibility | 100% E85 / Gasoline Compatible |
| Power Rating | 750+ whp Support |
| Package Weight | 1.8 lb |

Highlights
- Direct replacement from fuel pump to aftermarket MPI systems
- Constructed with full bore AN6 smooth bore PTFE line with stainless steel and nylon jacketing
- CNC-machined 6061 aluminum fittings with corrosion-resistant anodizing
- Fully certified for 100% E85 and pump gas use
- Supports power levels exceeding 750whp
Materials & care
Constructed from premium smooth bore PTFE tubing wrapped in dual-layer stainless steel and nylon jacketing, paired with in-house CNC-machined 6061 anodized aluminum connection fittings.
Compatibility
Compatible with Volkswagen MK7 / MQB platforms including Volkswagen GTI, Golf R, Golf Alltrack, Golf SportWagen, and Audi A3, S3, A4, and Q3 models. Direct fit for Precision Raceworks MPI kits. Note: Not compatible with A2B port injection kits. Non-MPI installations require a -6 Male Flare to 5/16" hose barb adapter.
Frequently asked questions
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