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BMW M5 F90 2017-2023 200 Cell (200 CPSI) Catted Downpipes / Front Pipes | Sports Cat High-Flow Catalytic Converters with Heat Shield | Stainless S63 Twin-Turbo V8 | MOT Friendly UK | Performance Exhaust Upgrade / Turbo Outlet Pipes | Pair
BMW M5 F90 2017-2023 200 Cell (200 CPSI) Catted Downpipes / Front Pipes | Sports Cat High-Flow Catalytic Converters with Heat Shield | Stainless S63 Twin-Turbo V8 | MOT Friendly UK | Performance Exhaust Upgrade / Turbo Outlet Pipes | Pair
Heads-up on cancellations & returns: if you cancel an order or return an item, you won't get back 100% of what you paid. We apply a 10% restocking fee, the outbound shipping is non-refundable, and we have to pass on Shopify / PayPal payment processing fees; these aren't returned to us when we refund you. International orders also lose on exchange-rate spread in both directions. If the original packaging is damaged or missing, a reboxing charge applies. For international orders specifically, if you refuse to pay our shipping invoice or supply a prepaid label after placing the order, the same deductions apply. We're upfront about this — please be sure of your purchase before ordering.
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High-flow catted front pipes for F90 platform
Looking to free up performance and deepen the soundtrack on your F90 while staying MOT friendly? This premium stainless steel front section features integrated 200 CPSI metal-core sports catalytic converters and full stainless thermal shielding. It delivers smoother gas flow for crisper throttle response and stronger power delivery, with a richer, more purposeful exhaust note that suits the character of the F90 performance saloon.
Key features
- 200 CPSI high-flow metal substrate catalysts designed to pass the UK MOT emissions test.
- Stainless thermal shielding to control under-bonnet temperatures and protect nearby components.
- Durable stainless steel construction for long-term reliability.
- Improved exhaust flow to reduce back pressure and enhance drivability.
- Refined, deeper tone at idle and a more aggressive note under load.
Why enthusiasts choose this upgrade
It is the ideal performance exhaust modification for drivers who want more sound and response without going fully decat. The catted design keeps emissions in check for road use, while the high-flow cores unlock the breathing your setup deserves. Tried and trusted by us and our customers for quality, fit and the way it transforms the driving experience.
Fitment
Designed for the F90 platform. For professional installation and peace of mind, we recommend booking with MJ Modifications in Warwickshire. Request a fitting quote at info@mjmodifications.co.uk.
Also searched as
F90 performance exhaust upgrade, catted downpipe set, sports cat pipes, high flow catalytic converters, turbo outlet pipes, front pipes for F90, MOT friendly sports cat, UK emissions legal exhaust upgrade, performance cats for twin turbo V8, F90 exhaust mod, catted front section UK.
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