Milltek Large Bore Downpipe with High Flow Catalyst | BMW Toyota B58
SKU: SSXTY210
Description
Milltek Large Bore Downpipe with 200-cell high-flow catalyst for the BMW B58 engine and the Toyota Supra A90. 90mm (3.54") mandrel-bent T304L stainless steel with hand-finished welds and CNC-formed flanges. Direct fitment on OEM hangers and mounting points, no modification required. Stage 2 ECU remap required to realize the gains.
The 200-cell catalyst drops cell density well below the 500 to 600 cell OEM substrate, cutting restriction through the turbo-back path. Supplied with the US/ROW adaptor.
Fitment & Compatibility
- BMW M340i (G20/G21), 2021 and later, including xDrive
- BMW M440i (G22) Coupe, 2021 and later, NAS/ROW vehicles only
- BMW M240i (G42) Coupe xDrive, 2022 and later
- Toyota Supra A90 Coupe 3.0 Turbo, 2019 and later, USA/ROW without OPF/GPF, auto and manual
- Bore: 90mm (3.54"), mandrel-bent T304L stainless steel
- Catalyst: 200-cell high-flow catalyst
- Requires a Stage 2 ECU remap
Part number SSXTY210.
Designed and manufactured in the UK with over 40 years of performance exhaust heritage. Nurburgring tested.
Key Facts
| Pipe Diameter | 90.00 |
| 2 to 3 hours to fit (including removing OE system) | |
| Race Product | No |
| EMarked | No |
System Fitment List
Shipping Information
This system ships in 1 box.
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