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BMW 335/135 Metal Substrate High-Flow Catted Downpipes (RHD Model)
$1,200.00 USD
- FULL 304 Stainless Steel Construction
- 200 Cell Metal Substrate High-Flow Catalytic Converters
- 100% bolt on fitment (no modification required)
- Comes with all stock O2 bungs and hardware for a seamless install
- Designed and made in North America
- No tuning required
- Great Power Gains (over 20whp)
- TIG Welded
Dyno Result (without tune):
- Ultimate Racing 335i 100% Stock - 273.30 whp / 272.95 ft.lbs
- Ultimate Racing 335i Metal Substrate High-Flow Catted Downpipes - 295.47 whp/294.49 ft.lbs
- Ultimate Racing 335i Catless Downpipes - 301.18 whp / 297.98 ft.lbs
For International shipping rate, please contact us
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