RennTech

RENNtech R1 Performance Package for for McLaren 650S 2014-2017

Name: RENNtech R1 Performance Package for for McLaren 650S 2014-2017
Brand: RennTech
SKU: PKG.MCL.650S.PERF01
Price: 11890.00 USD
Availability: InStock

Usually ships within 24 hours

$11,890.00

Product details

Vendor RennTech
SKU PKG.MCL.650S.PERF01

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RENNtechÂ R1 Performance Package for for McLaren 650S 2014-2017

RENNtech has been at the forefront of ECU tuning since electronic engine management started to show up in vehicles during the mid 1980's! Our experience, countless hours of in house research, development and exhaustive testing ensure that our proprietary ECU upgrade offers incredible performance gains and rock solid daily driver reliability.

RENNtech tuning software for McLaren offers significant gains in horsepower and torque across the vehicle's entire power band. By modifying ignition timing and throttle mapping, optimizing air/ fuel ratios, increasing the engines rev limiter and modifying boost mapping for turbo charged vehicles, RENNtech performance software unleashes your McLaren's true potential.

TheÂ performance exhaustÂ for the McLaren 650S is a high-tech system crafted from a special durable and heat-resistant titanium alloy with bigger tubes and unique solutions to improve torque and power at all rpms, especially in the most-used middle range. Our uncompromising approach uses theÂ best materialsÂ and design. Light systems save weight and lower the center of gravity, leading to better handling as well. AÂ special coatingÂ guarantees a state-of-the-art look. The 12C with the Akrapovič Slip-On exhaust system sounds deeper in the low rpms and serves up a delicious racing sound as the revs get higher. Slip-On systems contain specialÂ sound solutionsÂ to tune the sound frequencies: every element of the system was designed for maximum sound output, and offers everything needed for pleasant cabin comfort and to make the V8 sing out for true car enthusiasts at all rpms in all gears. On top of all this, the carbon fibre tailpipes create the strikingÂ visual impressionÂ that this is no ordinary McLaren.Â

R1 Performance Package includes:

RENNtech ECU Upgrade
Akrpaovic Slip-On Titanium Exhaust System

McLaren 650S Stock Performance:

650 HP @ 7250rpm / 500 LB-FT @ 3000-7000rpm

Modified Performance:

711 HP @ 5900 RPM; 566 LB-FT @Â 3000-7000rpm

Gains:

ECU:Â +40 HP / +44 LB-FT
Exhaust: +21 HP / +22 LB-FT

Vehicle Fitment Chart:

Make	Model	Years
McLaren	650S	2014-2017

Note:

Images are for representation purpose only and may differ depending on application.

⚠️ California Proposition 65 Warning: This product may expose you to chemicals known to the State of California to cause cancer or reproductive harm.

The AutoHouse Advantage: Global sourcing power paired with specialized expertise. We utilize an expansive supply network of over 600,000 SKUs to deliver world-class components with an enthusiast’s precision.

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Project Incentives:	We reward enthusiasts who trust us with their major projects. Use these tiered codes at checkout to apply instant savings to your order: • AH25 — $25 OFF $500+ \| • AH60 — $60 OFF $1000+ • AH180 — $180 OFF $3000+ \| • AH400 — $400 OFF $6000+ • AH630 — $630 OFF $9000+
Fitment Guarantee:	Avoid the headache of the wrong part. If you are unsure about compatibility, contact us first. If we verify the fitment for your vehicle via email and it doesn’t fit, we will handle the exchange at no cost to you.
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Technical & Fitment:	To qualify for our Fitment Guarantee, please email your vehicle’s Year, Make, Model, and any existing modifications to: support@autohousesupply.com Our experts will review your specifications and provide written confirmation for your build.
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At AutoHouse Supply, we are enthusiasts first. Our goal is to provide a seamless logistical experience so you can focus on your build. Please see our standard guidelines below.

Secure Shipping:	We offer FREE Ground Shipping within the 48 contiguous United States. Most in-stock orders process within 48 hours. For your security, high-value performance parts require a signature upon delivery to ensure they reach you safely.
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Flexible Returns:	Unused items in brand-new, original packaging can be returned within 30 days. While standard refunds incur a 25% restocking fee, we will waive this fee entirely if you choose store credit or an exchange for your next upgrade.
Exclusions:	To ensure every customer receives brand-new, untampered components, parts that have been installed, modified, or used are non-returnable. Custom builds, special orders, and wheel/tire packages are considered final sale.

Need assistance? Reach out via our Contact Form before shipping any items back so we can provide you with an RMA number.

Fitment Guarantee
Fitment guides and tools are helpful—but your car is unique! Some trims and options aren’t always listed, so if you want 100% confidence that a part will fit, our team is happy to double-check for you. We take the guesswork out of your purchase by standing behind our expertise.

Verify Your Build:	If this product doesn't list your specific vehicle data, simply reach out to support@autohousesupply.com. We will manually verify compatibility for you.
Our Promise:	When we confirm a fitment in writing and it doesn’t work for your application, we cover the return shipping and exchange it at no cost to you.

Questions? Send us your Year, Make, and Model via our Contact Form and we’ll get you a definitive answer so you can buy with confidence.

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RENNtech R1 Performance Package for for McLaren 650S 2014-2017

RENNtechÂ R1 Performance Package for for McLaren 650S 2014-2017

Vehicle Fitment Chart:

Note: