B48 Catless Downpipe

Eurospec B48 High-Flow Downpipe

Engineered specifically for the Australian market, the Eurospec B48 downpipe delivers serious performance gains while maintaining the quality and fitment BMW enthusiasts demand. Reduce back pressure, improve turbo spool, and transform your exhaust note with precision-crafted stainless steel construction.

Why Eurospec?

Every Eurospec downpipe is hand TIG-welded from premium 304 stainless steel, designed for perfect OEM fitment on Australian RHD models. We don't cut corners—CNC-machined flanges, smooth mandrel bends, and rigorous quality control ensure you get a product that performs as good as it looks.

Key Features:

Hand TIG-welded 304 stainless steel construction

Available in catless or 200-cell high-flow cat options

CNC-machined 304 stainless steel flanges for leak-free seal

Smooth mandrel bends for maximum exhaust flow

Designed for Australian RHD B48 models—perfect fitment guaranteed

Compatible with stock catback or aftermarket exhausts

Expected gains: 25-30hp with tune

Performance You Can Feel:

Pair the Eurospec B48 downpipe with a stage 2 tune and experience faster throttle response, increased mid-range torque, and an aggressive exhaust note that turns heads. This is the single most effective modification for unlocking your B48's performance potential.

Fitment:

This downpipe is engineered specifically for Australian-delivered BMW models equipped with the B48 engine. Please note: vehicles with OPF (Gasoline Particulate Filter) are not compatible.

Compatible Models:

• 2016–2020 F20 BMW 120i & 125i (B48 Engine)

• 2016–2020 F22 BMW 220i & 230i (B48 Engine)

• 2016–2020 F30/F31/F32 BMW 320i, 330e, 330i including xDrive (B48 Engine)

• 2016–2020 F32 BMW 420i, 430i including xDrive (B48 Engine)

• 2016–2020 F31/F32 BMW 730i & 740e (B48 Engine)

• 2020+ G20 BMW 320i (B48 Engine)

• 2020+ G20 BMW 330i (B48 Engine)