Vendor:Speedzone Performance LLC
SPDZ1 2018+ Honda Accord 1.5T Turbo Race Spec Downpipe
SPDZ1 Race Spec Downpipe – 2018+ Honda Accord 1.5T Turbo (10th Gen)
Unlock the true potential of your 10th Gen Accord with the SPDZ1 Race Spec Downpipe, engineered for maximum flow, durability, and performance. Designed to replace the restrictive factory unit, this downpipe delivers instant throttle response, faster turbo spool, and improved horsepower across the powerband—perfect for both spirited street driving and track use.
Built from 3-inch, mandrel-bent 304 stainless steel, the SPDZ1 downpipe features 16-gauge wall thickness for strength, precision TIG-welded construction, and CNC-machined flanges for a leak-free, OEM-quality fit. Unlike competitors, the SPDZ1 design retains compatibility with factory heat shields for a stealthy look.
Key Features:
✅ Fitment: 2018+ Honda Accord 1.5T Turbo (10th Gen, includes RHD & international models)
✅ Performance: Increased exhaust flow = more horsepower, torque, and wider powerband
✅ Material: 3” mandrel-bent 304 stainless steel, 16-gauge construction for durability
✅ Precision: TIG welded with CNC-machined flanges for perfect fitment
✅ Compatibility: Bolts directly to factory or aftermarket front pipe
✅ Complete Kit: Includes gaskets & hardware for a hassle-free installation
✅ OEM Integration: Retains factory heat shields for a clean, factory-like appearance
Built to the SPDZ1 racing standard, this downpipe gives your Accord the aggressive edge it deserves—delivering performance, sound, and reliability far beyond stock.
Fitment:
- 2018+ Honda Accord 1.5T 2018+
- 10th Gen Accord models
- Fits RHD, international models, etc.
Ships within 1-2 business days.
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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.