The Scorpion Cat-Back Exhaust System for the BMW E36 325 and 328 (1991–1998) is a premium stainless steel upgrade designed to improve performance, durability, and sound while maintaining OEM-style fitment. Built for BMW’s iconic straight-six engines, this system delivers a deeper, sportier exhaust tone with optimised gas flow for sharper throttle response and reduced back pressure.
Constructed in the UK from T304 motorsport-grade stainless steel, the system features 50.8mm (2”) mandrel-bent pipework for maximum flow and long-term reliability. Designed to fit seamlessly with either OEM or Scorpion components, it provides a straightforward installation and a perfect fit. Available in two distinct tailpipe styles, the system allows owners to tailor the finish to their preference:
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SBM096S – STW 76mm Polished Tailpipes
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SBM096DTM – DTM 76mm Polished Tailpipes
Key Features:
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Compatible with BMW E36 325/328 (1991–1998)
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Cat-back system replaces OEM rear section and centre section
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Pipe diameter: 50.8mm / 2” mandrel-bent stainless steel tubing
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Choice of tailpipes: Polished 76mm STW trims (SBM096S) or Polished 76mm DTM trims (SBM096DTM)
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Deeper, sportier exhaust tone that complements BMW’s straight-six engines
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Lightweight design compared to OEM system
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Constructed from T304 stainless steel for corrosion resistance and durability
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Direct fit to OEM or Scorpion systems
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Designed, developed, and manufactured in the UK since 1992
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Supported by Scorpion’s lifetime guarantee*
Compatibility:
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BMW E36 325i (1991–1998)
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BMW E36 328i (1995–1998)
Upgrade your BMW E36 325 or 328 with the Scorpion Cat-Back Exhaust System – a stainless steel performance system offering improved durability, a sportier soundtrack, and your choice of polished 76mm STW or DTM tailpipes.
Unless explicitly stated otherwise, all products sold by R44 Performance Limited are designated RACE ONLY and are solely for competition or off-road use limited to racing formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, may violate local, state, and Federal laws. R44 Performance Limited does not implicitly or explicitly confirm the legality of using any products it sells on public roads; that is entirely the responsibility of the consumer.
It is the responsibility of the customer to check with all federal, state local and environmental laws before ordering and installing a product. R44 Performance Limited is not responsible for any fees, fines or costs that a customer may incur as a result of failing to check with federal, state, local or environmental laws before ordering and installing a product.
We get a large number of custom orders and requests everyday, so as a result it is not always possible for us to keep every item in stock at all times in our warehouse. If you require the item urgently please contact our sales team here to check the stock before you make your purchase.
We totally understand if you're not certain a part will be compatible with your car, so we highly recommend contacting us here with your query. Our friendly sales team will then be in touch to confirm if this part is the correct part you are looking for.
All in stock products ship the same day if ordered before 2pm GMT
For out of stock items we will contact you with an estimated wait time if not otherwise specified above.
We offer worldwide shipping on all products. If upon receiving your product you wish to return; we offer a 30-day returns policy. For our in-depth returns information please follow the link. "R44 Returns Policy
All of our products come with a standard warranty of 1-3 years. This is dependant on the type of product however. For more details please see our warranty page here.
PLEASE NOTE
- Orders with both in-stock and backorder or out-of-stock products will be dispatched once all products are available to ship together.
- Contact our sales team if you want your parts fitted to your vehicle at our London workshop.
- Shipping estimates are based on courier delivery times and don't include time to despatch from our warehouse.