Bull-X ECE Downpipe, VAG MQB EA888 Gen3 FWD (Golf Mk7 and more)

BULL-X by HG Motorsport, high quality downpipe with proper certification for upgrading the VAG 2.0T EA888.3 engine. Significantly more flowing design than the original, with high-flow catalyst. With this updated downpipe, you’ll reduce the engine’s exhaust pressure and temperature, giving it the capability to produce significantly better power and torque. A critical upgrade especially on cars converted to higher power output.

What is model-specific ECE approval?
When shopping for downpipes, note that in many EU countries the downpipe of the vehicle must have the model-specific approval assigned to the car model in question. Universal racing catalysts, or even catalysts equipped with a general E certificate, are often NOT approved legally. Bull-X Downpipe comes with model specific ECE for models listed below.

• Significantly more flowing design, 3D modeled for optimal flow
• Equipped with high flow racing catalyst, flow capacity up to +600hp depending on configuration
• Stainless steel
• Exceptionally large 121mm diameter in the section after the turbo
• Model-specific ECE approval

This downpipe is available in our online store separately for both front-wheel drive and four-wheel drive models. Please choose the right model for your car.

ECE approved for models

Manuf. Model Type E.Code Capacity(cm³) Power(kW/min)
Audi A3 8V CJSA 1798 132/4500
Audi A3 8V CJSB 1798 132/4500
Audi TT 8S CHHC 1984 169/4500
Seat Leon 5F CJSA 1798 132/5100
Seat Leon 5F CJXE 1984 195/5350
Seat Leon 5F CJXA 1984 206/5600
Seat Leon 5F CJXH 1984 213/5900
Seat Leon 5F CJXC 1984 221/5500
Seat Leon 5F CJXG 1984 228/5500
Skoda Octavia 5E CJSA 1798 132/6200
Skoda Octavia 5E CHHB 1984 162/6200
Skoda Octavia 5E CHHA 1984 169/6200
Skoda Superb 3V CHHB 1984 162/6200
VW Golf AU/AUV CJSB 1798 132/4500
VW Golf AU/AUV CHHB 1984 162/4500
VW Golf AU/AUV CXDA 1984 162/4500
VW Golf AU/AUV CHHA 1984 169/4700
VW Golf AU/AUV CJXE 1984 195/5350
VW Golf AU/AUV CJXG 1984 228/5800
VW Passat 3G CJSA 1798 132/5100
VW Passat 3G CHHB 1984 162/4500