Catted Heat Shield Downpipes For McLaren 720s 4.0T
Upgrade the performance and sound profile of your McLaren 720S with the STRATEC™ Hi-Flow 200 Cell Sports Catted Downpipes, engineered for maximum efficiency, reliability, and power delivery. Designed using high-grade T304 stainless steel and precision TIG-welded construction, these downpipes dramatically improve exhaust flow while maintaining emissions compliance for street-driven setups.
Performance & Sound Enhancement
Sharper Turbo Response
By reducing restriction immediately after the turbos, STRATEC™ downpipes allow the turbochargers to spool faster, improving throttle response and mid-range acceleration.
Aggressive Exotic Tone
The 200 cell high-flow catalysts open up the exhaust note, delivering a deeper, more pronounced sound without the excessive rasp associated with catless systems.
Lower Exhaust Temperatures & Backpressure
Engineered to reduce thermal load and backpressure, these downpipes allow the engine to breathe more efficiently—enhancing reliability under spirited or track driving.
Dyno-Proven Gains
Typical gains observed:
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+45–55 HP on stock calibration
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+120–140+ HP when paired with tuning
Construction & Craftsmanship
T304 High-Grade Stainless Steel
Corrosion-resistant, durable, and temperature-stable under extreme conditions.
Precision TIG Welds
Hand-finished welds ensure maximum structural integrity, longevity, and a clean motorsport-grade appearance.
Integrated Heat Shielding
Each downpipe includes high-grade thermal shielding to reduce engine bay temperatures and protect surrounding components.
Brushed Stainless Steel Finish
A clean aesthetic upgrade that matches STRATEC™’s premium build standards.
Fitment
McLaren 720S (2017–Present)
Direct bolt-on replacement for factory downpipes.
Professional installation is recommended due to tight tolerances around the turbo area.
Pairs well with
Ships within 1-2 business days.
Free shipping & returns
Catted Heat Shield Downpipes For McLaren 720s 4.0T
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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.