S55 Stainless Steel Race Downpipe | Fits BMW M3/M4/M2 Competition
Key Features:
- Precision Engineering: Handcrafted from mandrel-bent, TIG-welded 3″ 304-grade stainless steel, ensuring durability and performance.
- Optimized Flow Design: Smooth radius bends and CAD/CAM-designed cast flanges provide seamless transitions, reducing turbulence and maximizing exhaust flow.
- Performance Gains: Adds 20-25 HP and 25-30 TQ to the wheels, significantly improving power delivery.
- Universal Fit: Designed to fit both RHD and LHD models without any modifications.
- Flex Sections for Easy Installation: Incorporates flex sections, making the installation process simpler and more forgiving, even for DIY enthusiasts.
Why Upgrade to S55 Downpipes?
Installing high-quality downpipes is one of the most cost-effective performance upgrades for your turbocharged BMW. By reducing backpressure on the turbos, these downpipes help them build more boost, extending turbo life and unleashing your car's true potential. Pair them with a tune for even greater power gains and an aggressive exhaust note.
For S55 owners, this upgrade is a no-brainer!
This item fits the following BMWs:
2015 – 2019 F80 BMW M32015 – 2019 F82/F83 BMW M4
2018 – 2021 F87 BMW M2 Competition / CS
Pairs well with
Ships within 1-2 business days.
Free shipping & returns
S55 Stainless Steel Race Downpipe | Fits BMW M3/M4/M2 Competition
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FAQs
Please read our FAQs page to find out more.
Are OEM products more expensive than aftermarket alternatives?
OEM products might have a higher upfront cost compared to aftermarket parts, but their superior quality and durability often make them a more cost-effective choice over time. Investing in OEM ensures you’re getting parts specifically designed for your vehicle, which can lead to better performance and longevity.
Can I purchase OEM parts online or do I need to visit a dealership?
You don’t need to visit a dealership to get OEM parts. You can conveniently purchase genuine OEM components from authorized distributors and reputable online retailers like Turbo Tech Performance. Our online store provides a wide selection of high-quality parts delivered straight to your door.
Are parts from brands like Mopar, ACDelco, and Motorcraft interchangeable between different vehicle brands?
No, parts from Mopar, ACDelco, and Motorcraft are typically designed for specific vehicle brands. It’s crucial to ensure compatibility with your vehicle’s make and model by checking part numbers and consulting with a knowledgeable expert.
Can I install OEM parts myself, or is it better to have a professional handle it?
While some OEM parts can be installed by DIY enthusiasts, the complexity of installation can vary. For the best results and to ensure proper fitment and performance, we recommend having a trained mechanic install the parts, especially if you’re unfamiliar with automotive repairs.
Do OEM parts come with a warranty?
Yes, many OEM auto parts come with a manufacturer’s warranty that covers defects or issues. Be sure to check the warranty details for each part at the time of purchase, and keep your receipt for any potential warranty claims.