Azure Performance BMW E8X/E9X N55 | 135i / 335i | Downpipes
The Azure Performance Downpipes for BMW E8X and E9X chassis are engineered to maximize performance on the N55-powered 135i and 335i. By improving exhaust flow and reducing backpressure, these downpipes unleash the full potential of your turbocharged inline-six engine.
Features
- High-grade stainless steel construction with precision TIG welds
- Available in Catless and 200 Cell Catted versions
- Enhanced throttle response and faster turbo spool
- Optional Azure thermal shield for reduced heat soak
- Direct bolt-on replacement for OEM downpipes
- Designed for off-road/track use only
- ECU remap required for maximum power gains
Product Fitment
| Make | Model | Chassis Code | Years | Engine Size |
|---|---|---|---|---|
| BMW | 135i | E82 / E88 | 2010–2013 | 3.0L Turbo (N55) |
| BMW | 335i | E90 / E91 / E92 / E93 | 2010–2012 | 3.0L Turbo (N55) |
Performance Gains
| Specification | Stock | With Azure Downpipes & Tuning |
|---|---|---|
| Horsepower | 306 HP | 383 HP (+77 HP) |
| Torque | 400 Nm | 538 Nm (+138 Nm) |
| Power Output | 228 KW | 286 KW (+58 KW) |
*Performance gains require ECU tuning and may vary based on vehicle condition and modifications.
Original: $539.99
-65%$539.99
$189.00
Description
The Azure Performance Downpipes for BMW E8X and E9X chassis are engineered to maximize performance on the N55-powered 135i and 335i. By improving exhaust flow and reducing backpressure, these downpipes unleash the full potential of your turbocharged inline-six engine.
Features
- High-grade stainless steel construction with precision TIG welds
- Available in Catless and 200 Cell Catted versions
- Enhanced throttle response and faster turbo spool
- Optional Azure thermal shield for reduced heat soak
- Direct bolt-on replacement for OEM downpipes
- Designed for off-road/track use only
- ECU remap required for maximum power gains
Product Fitment
| Make | Model | Chassis Code | Years | Engine Size |
|---|---|---|---|---|
| BMW | 135i | E82 / E88 | 2010–2013 | 3.0L Turbo (N55) |
| BMW | 335i | E90 / E91 / E92 / E93 | 2010–2012 | 3.0L Turbo (N55) |
Performance Gains
| Specification | Stock | With Azure Downpipes & Tuning |
|---|---|---|
| Horsepower | 306 HP | 383 HP (+77 HP) |
| Torque | 400 Nm | 538 Nm (+138 Nm) |
| Power Output | 228 KW | 286 KW (+58 KW) |
*Performance gains require ECU tuning and may vary based on vehicle condition and modifications.
