Product Specifications
BMW 528i and 528i xDrive N20 F10 Catless Downpipe
This Flashark downpipe is designed for 2012–2016 BMW 528i and 528i xDrive sedans with the 2.0L turbocharged N20 engine. It replaces the restrictive factory catalytic converter with a freer-flowing exhaust path. For drivers seeking a more responsive turbo and a sportier exhaust note, it is a cost-effective performance upgrade.
Specifications
| Specification | Details |
|---|---|
| Brand | Flashark |
| Model / SKU | FLJN-EXS22-00043001 |
| Catalyst configuration | Catless |
| Material | High-quality stainless steel; billet stainless steel turbo flange |
| Construction | Mandrel-bent piping and TIG-welded joints |
| Flange | CNC-machined stainless steel |
| Surface | Precision-finished |
| Certificate stated on original page | ISO9001:2000 |
Key Features
- TIG-welded stainless steel construction: Handcrafted joints are intended to support leak resistance and durability.
- Mandrel-bent piping with smooth-radius bends: Designed to reduce turbulence and improve exhaust flow.
- CNC-machined billet stainless steel turbo flange: Designed for a tight seal and precise fit.
- Catless flow path: Removes the restrictive factory catalytic converter; the original page states faster turbo spool, less backpressure and more immediate throttle response.
- 18–22 hp power gains when paired with a tune: This is the original page's conditional performance claim; actual results can vary.
- Aggressive exhaust note: The original page describes a sporty sound without excessive drone.
- Direct bolt-on design: The original page states that cutting, drilling and other modifications are unnecessary.
- Cost-effective upgrade: Presented as a high-value option for drivers seeking performance gains.
What Is Included
- Flashark downpipe, SKU FLJN-EXS22-00043001
- Necessary installation hardware, as stated on the original product page
Check Before Ordering
- Confirm your exact year, model, trim and 2.0L turbocharged engine with the vehicle selector. The 2011 528i 3.0L application is a different engine configuration; 2017 fitment is not confirmed.
- This is a catless component. It may trigger an emissions-related check-engine light; a CEL-free result is not guaranteed.
- A tune is not required for physical installation, although the original page recommends pairing with a tune for optimal performance. Calibration needs vary by vehicle.
- This product is intended for off-road or competition use only where permitted. Check applicable local rules before purchasing or using it.
- Confirm the vehicle's turbo outlet, downstream connection and sensor configuration with Flashark before ordering if your original equipment differs.
Shipping & Returns
Free U.S. Shipping: Orders are typically processed within 1–2 business days and delivered within 7–9 business days. Additional charges may apply to remote areas.
30-Day Returns: Unopened and unused items in their original packaging may be returned within 30 days of receipt. Return shipping is covered for verified quality issues.
Worry-Free Delivery: Optional protection against eligible loss, theft, delay, or transit damage is available at checkout.
The original product page also states a 1-year warranty and a “No Hassle” fitment and performance guarantee; confirm current warranty terms with Flashark.
