SPDZ1 4" N55 Downpipe for BMW M135, M235, M2, 335, and 435
Specifications
- Brand
- SPDZ1
- UPC
- Category
- Downpipes
- Shipping weight
- 9.0 lb
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SPDZ1 N55 EWG Performance Downpipe
Unleash the full potential of your BMW
Take your driving experience to the next level with the SPDZ1 4” N55 Downpipe – a high-performance upgrade engineered for BMW enthusiasts who demand power, sound, and seamless fitment. Whether you’re pushing a stock setup or running upgraded turbos, this downpipe is your key to unlocking hidden horsepower and thrilling performance gains.
Why Choose SPDZ1?
✅ Dyno-Proven Performance
Gain up to +30HP on stock turbos, with even greater results when paired with upgraded setups. Experience sharper throttle response, quicker spool times, and aggressive mid-range power delivery.
✅ Optimized for Flow & Sound
Crafted with smooth, mandrel-bent tubing to reduce backpressure and eliminate unwanted cabin drone – giving you the deep, clean exhaust note you crave without sacrificing comfort.
✅ Built to Last
Made from premium-grade materials and backed by our lifetime warranty, the SPDZ1 N55 Downpipe is designed to perform under pressure – on the street or track.
✅ Guaranteed Fitment & Easy Installation
Precision-engineered to bolt directly to your factory or aftermarket system. No modifications, no headaches – just pure performance.
Vehicle Compatibility:
- 2014–2015 BMW M135i / M135i xDrive (produced after 07/2013)
- (ALL) - BMW M235i / M235i xDrive
- BMW M2 (N55 engine)
- 2014–2015 BMW 335i / 335i xDrive (produced after 07/2013)
- (ALL) - BMW 435i / 435i xDrive
Upgrade your exhaust. Elevate your drive.
With the SPDZ1 4” N55 Downpipe, you’re not just replacing a part – you’re redefining your BMW’s performance.
SPDZ1 Product Warranty Registration
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Full details on shipping times, returns, warranty and cancellations are on our policy page.
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