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Performance Exhaust Headers / Manifolds
Catback Exhausts
High Flow Catalytic Converters
De-Cat (Cat Bypass) Pipes
Muffler Bypass Pipes
Muffler Delete Pipes
Muffler Bypass Pipes

BMW e24 Exhaust Headers

BMW e24 M30 Stainless Exhaust Headers/Extractors

Fits e24 633csi 635Csi

RRP $3000.00+

These Custom made stainless steel Exhaust Headers use a longtube manifold design, and are guaranteed to give a huge performance increase to your BMW e24 635csi. Each set comes with a 3 year Unlimited Kilometre Warranty.

Motorsports Downunder 
specialise in making High Performance exhaust systems for BMWs!

Instant Power Increase!


- Made from High Quality 304 Grade Stainless Steel (Polished)

- Mandrel bends

- Near equal length piping

- TIG Welded

- Will NOT affect A/C and Powersteering.


Will fit the following vehicle(s):

- 1978 - 1981 BMW e24 635Csi

- 1982 - 1989 BMW e24 635Csi

Note: Does Not fit M635Csi or M6 Models (As they do not use M30 Engine).

Please ask about our additional Mid Piping section featuring Sports cats or De-cat piping. Both feature oxygen sensor ports, and allow these exhaust headers to bolt directly to the Catback exhaust.

* Installation Recommended by Exhaust Professional.



We post worldwide via DHL Express
(Please visit SHIPPING/POLICY for shipping prices)
Tracking Number Provided

We post via Courier for just AUD$50 Australia Wide
Tracking Number Provided

On Sale only for a limited time only! Do not miss out on these huge savings!

All kits include gaskets.

Lots of other Model Headers, Mid-Piping & Catback Exhausts available!

Sorry No Pick-ups!

We Ship Worldwide!

Please note: These item(s) are custom made. Please email regarding stock availability!

Please contact us if you have any questions.

Price: $1200  Sale price $900

We accept Credit Card, Paypal & Direct Deposit Payments.
Please email prior to purchase.