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Valvetronic F1 Race Catback Exhaust System - Mclaren 570S / 620R 2016-2022
McLaren 570S / 540C / 620R – Valved Exhaust System
T304 Stainless or Titanium – F1-Inspired Acoustics
Overview
The McLaren 570S may be the “baby McLaren,” but its 3.8L twin-turbo V8 leaves enthusiasts underwhelmed compared to Italian rivals. Valvetronic Designs fixes that with a full 3.0" Valved Exhaust System that transforms the 570S, 540C, and 620R into true performers. From turbo V-bands to tips, the system is engineered for unrestricted flow, sharper response, and a motorsport soundtrack unlike anything else in the segment.
Sound & Control
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Valves Closed: Subdued and refined—perfect for cruising with no drone.
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Valves Open: A high-pitched, F1-inspired wail with aggressive shift pops.
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With Free-Flow Downpipes (optional): Maximum volume and character, plus spectacular flames with a proper tune.
Performance Engineering
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3.0" mandrel-bent tubing for maximum flow and response.
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Signature X-pipe architecture improves turbo scavenging and tone refinement.
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Available in T304 stainless steel (Anodized Gold) or titanium (Blue Burnt).
Fitment
2016–2021 McLaren 570S
2016–2021 McLaren 540C
2018–2022 McLaren 620R
Features
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Full 3.0" valved cat-back system
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OEM-style valve integration
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Significant weight savings vs. stock
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Precision TIG welds
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100% reversible
**Free Flow Front Pipes are designed for use on vehicles that will not be driven on public roadways or highways. Designed for off-road / track use only.
Returns may be accepted within 14 days of purchase pending Return Merchandise Authorization (RMA). No returns or cancellations on special order items. All returns will be charged a 20% restocking fee, no exceptions.
To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging. Item must be able to be resold as new.
Several types of goods are exempt from being returned. Hazardous materials, fluids, greases, chemicals, and clothing are not able to return.
Free shipping is available within the lower 48 states for most orders totaling $199 or more. A free shipping option will be available during checkout. This offer is for delivery address in the continental United States and excludes shipments going to Alaska, Hawaii, Military Boxes, and items that require freight shipping.
Processing Time
Patterson Performance stocks a large quantity of items at any given time. Some items may require drop shipping from one of our various distributors. In stock items will ship within 1-2 business days. If you're needing your product quickly, please contact us to verify product availability before placing your order. Orders requiring additional verification (security concerns, incorrect information, etc.) may need additional processing time. Estimated shipping dates are not guaranteed and are subject to change based on inventory levels and manufacturer lead times. Backordered items are shipped immediately once available.
Items ship daily, If the item you ordered is not in stock, a member of our team will contact you via email / phone.
Patterson Performance will only ship to an address that varies from your billing address if payment is made via Paypal or a financing partner.
Patterson Performance ships from multiple warehouses throughout the United States, and sometimes from manufacturers overseas.
You can simply contact us via email / telephone for a live inventory check
Find more information at www.P65Warnings.ca.gov.