BlackBoost Catless Downpipes - Mercedes AMG A45 (S) (W177), CLA45 AMG (C118), GLA45 AMG (H247)

RACE-SPEC Downpipes in 304 Stainless steel-maximum flow, raw sound and better response

Free breath, raw sound and noticeable increase in power.

These catless downpipes from Blackboost is developed to free up the potential of The M139 engine that is sitting in, among other things. A45 AMG, CLA45 AMG and GLA45 AMG. By replacing the factory -mounted catalysts with straight -current pipes in 304 low carbon stainless steel, the exhaust resistance is reduced and the turbine response is significantly improved.

The downpipes are CAD designed for optimal airflow and perfect fit, with laser-cut brackets for the factory's attachment points. Each unit is handmade and Tig-welded to meet the highest quality standard. This is an upgrade for those who want to build a car with character and performance - without compromise.

✅ Features:

Fits:

• A45 AMG (W177) / A45S AMG (W177) - 2019 - now

• CLA45 AMG (C118) / CLA45S AMG (C118) - 2019 - now

• GLA45 AMG (H247) / GLA45S AMG (H247) - 2020- now

• Engine: M139 2.0l i4 turbo

Material and Construction:

• Made in 304 low carbon stainless steel

• Mandrel bent with laser-cut components

• Tig-welded For strength and durability

• Bypasses primary and secondary catalysts (DPF & OPF)

• Reduced backpressure provides faster spool and increased torque

• Compatible with Blackboost and other Turbo upgrades

• 100% bolt-on - fits with OEM and aftermarket exos
  

• Delivering one deep, raw and motor sports inspired exhaust sound

⚠️ Note:

• Not approved for use on public roads

• Only for racing / pitcher

• Requires ECU tuning to disable error message (CEL) as a result of removing catalysts

• Use occurs at your own responsibilities

🛠️ Mounting:

We offer professional assembly of blackboost downpipes through our partners.
Do you want offers for mounting?
Contact us at info@kongperformance.no For more information and price quotes.

📦 Delivery:

This product is not currently stocked, but is available for delivery within approx. 2 weeks.
Feel free to contact us at info@kongperformance.no For ordering and further information on delivery time.