Mazda MK3 MX-5 NC DECAT/SPORTS CAT SYSTEM – 4:1 Decat Manifold

Mazda MK3 MX-5 NC DECAT/SPORTS CAT SYSTEM – 4:1 Decat Manifold

£367.76 Excl. VAT

This 4:1 manifold features laser cut stainless steel 8mm flanges.  The primaries are 1.75”/44.45mm. The manifold exit dimensions are 2.5”/63.5mm. This part is designed to be used with both Piper & stock parts. The following parts are needed CMAZ1 or CMAZ12.This is a DECAT manifold and is intended for track use only.  All parts are made to order and have a 10 to 14 working day lead time before goods are dispatched.

This item is not supplied with a manifold to cylinder head gasket or sealing ring, this must be purchased direct from Mazda.

Standard Lambda sensors can be used with this item. Re routing the standard sensors is required.

Fitting this manifold may cause an engine warning light to appear and the vehicle will need to be remapped for the light to be turned off.

Additional information

Weight4 kg
Dimensions75 × 50 × 25 cm
Product Type


Tube Size


Piper Exhausts are built in the UK, from T304 stainless steel. Many are manufactured to order on a 5-14 day turnaround. Our Stainless Steel Exhaust Systems come with a lifetime guarantee for the original purchaser (Conditions apply).

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