RoadsterSport 4-1 Exhaust Manifold for Mazda MX5 NA NB

Goodwin Racing RoaderSport Exhaust Manifold for Mazda MX-5

Good Win Racing RoadsterSport Exhaust Manifold for Mazda MX-5 NB 1.8

£609.22 inc. VAT

Available to order — usually ships in about 11 days

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Good Win Racing’s exhaust manifold for the Mazda MX-5 is packed with clever design improvements that not only increase power but ensure a long lifetime for the manifold, something you don’t see on cheaper manifolds. This entirely stainless steel header features a smooth 4 into 1 collector, extra-large 1.7″ primaries and winds down into a 2.375″ downpipe. One of the most unique things about the manifold is the extra thick, CNC machined stainless flange. This – unlike cast or stamped flanges – will not warp and helps to ensure a long-lasting, leak-free design.

The manifold features two o2 sensor ports, one just after the collector and one at the end of the downpipe to give you a choice of sensor location. Runner three has been clearanced from the factory in order to clear the steering column for LHD cars.

Note, this requires an additional M22 x 1.5 Threaded Plug to block the EGR port.

Compatibility	98-00	01-05
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?EUDM	??
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Features

All made from 304 stainless steel
Professionally TIG-welded
1.7″ (4.3cm) diameter primaries
2.375″ (6cm) downpipe OD
Two sensor bungs
Integrated flexi
EGR compatible
Fits both RHD and LHD cars.
Extra thick, CNC machined stainless flange

Application

Fits the Mazda MX-5 NB from 1998-2000 with the 1.8 BP4W engine

Fits the Mazda MX-5 NB from 2001-2005 with the 1.8 VVT engine with an M2 motorsport midpipe

Additional information

Shipping Weight	9 kg
Shipping Dimensions	109 × 38 × 25 cm
Brand	Good Win Racing
Engine	1.8
Model	Mk2 (98-05)

Warranty information

Warranties cover defects in materials and workmanship only. Warranty is for replacement of a similar product, repair of the original product or refund of the purchase value only and excludes all labour and incurred charges including towing, fitting, inconvenience, and purchases of other manufacturer's products. The warranty is good for the period stated in the additional info tab from the date of purchase. Mileage warranties are for road use only and proof of mileage is required. Products must be installed by an independent experienced professional mechanic and the suspected defect must be present at the outset. The warranty does not cover damage caused by incorrect installation, failure to comply with the maintenance requirements of the vehicle, processing or otherwise changing the product, ordinary wear and tear, or any other external influences. Warranties are invalid if the product is used for racing, rallying, drifting, track days or any other form of motorsport or competition. Please refer to the manufacturer's own warranty documentation for more information.

Making a warranty claim

Proof of purchase receipt showing the date of purchase, proof of mileage at installation, proof of current mileage and invoice of the work undertaken by an independent experienced professional mechanic must be supplied along with the returned products for a warranty claim to be considered. If your vehicle needs to be used whilst your warranty claim is considered replacement parts from the same manufacturer should be purchased through BOFI Racing. In the event of a successful warranty claim, we will refund the card that was originally used to purchase the replacement parts, in full or in part depending on the nature of the claim. BOFI Racing reserves the right to make full or partial compensation at its sole discretion depending on the condition and mileage use of the returned suspect parts. For example, if you have used the part for several thousand miles before a defect is noticed, only partial compensation may be offered.