McLaren M838T/M840T Blow Off Valve
McLaren M838T/M840T Blow Off Valve
SKU:BBFTA003
Fitment for this part is listed in the description below.
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Description
SOUND CHECK
COMPATIBLE
McLaren P1 – M838TQ 3.8L V8 TT – (2014 – 2016)
McLaren 540C – M838TQ 3.8L V8 TT – (2015 – 2020)
Mclaren 570S – M838TE 3.8L V8 TT – (2015 – 2020)
Mclaren 570S Spider – M838TE 3.8L V8 TT – (2015 – 2021)
Mclaren 570GT – M838TE 3.8L V8 TT – (2016 – 2021)
McLaren 600LT – M838TE 3.8L V8 TT – (2018 – 2019)
McLaren 600LT Spider – M838TE 3.8L V8 TT – (2019 – 2019)
McLaren 720S – M840T 4.0L V8 TT – (2018 – 2022)
McLaren 720S Spider – M840T 4.0L V8 TT – (2018 – 2022)
McLaren GT – M840TE 4.0L V8 TT – (2020+)
DESCRIPTION
The BlackBoost FTA (free to air) adapter converts the factory diverter valve into a blow off valve by redirecting the compressed air from the turbo to be vented to the atmosphere instead of the air being redirected into the air intake.
- No Tuning required
- No Check Engine Light
- Plug and Play Installation
- Machined 6 Series Aluminium
- Iconic Blow off sound
The actuation of the diverter valve depends on manufacturer specification.
THIS PRODUCT IS MADE-TO-ORDER. PLEASE ALLOW ADDITIONAL TIME FOR CREATION AND SHIPMENT OF THE PRODUCT.
Shipping & lead time
- Drop shipped. This item ships directly from our manufacturer. Typically 5 to 7 days to arrive. No expedited shipping is possible.
- Tariffs. Import tariffs and duties are the responsibility of the customer.
- Signature required on intakes and downpipes.
- Financing. Shop Pay instalments available at checkout on US orders.
Returns
- 30 days, uninstalled. Restocking fee applies.
- Parts are not returnable once installed, or once installation has been attempted.
- Made-to-order parts follow the same rule: they are built for your car after you order.
McLaren P1 – M838TQ 3.8L V8 TT – (2014 – 2016)
McLaren 540C – M838TQ 3.8L V8 TT – (2015 – 2020)
Mclaren 570S – M838TE 3.8L V8 TT – (2015 – 2020)
Mclaren 570S Spider – M838TE 3.8L V8 TT – (2015 – 2021)
Mclaren 570GT – M838TE 3.8L V8 TT – (2016 – 2021)
McLaren 600LT – M838TE 3.8L V8 TT – (2018 – 2019)
+ 4 more in the description
- Lead time Drop shipped Ships directly from our manufacturer. Typically 5 to 7 days to arrive.
- Shipping No expedited No expedited shipping is possible. Import tariffs and duties are the responsibility of the customer. Signature required on intakes and downpipes.
- Returns30 days, uninstalled Restocking fee applies. Parts are not returnable once installed or once installation has been attempted. Full policy
Specification
- Part number
BBFTA003- Category
- Adapter
Installation
Guides for the full range are published here.
All installation guidesFitting is a workshop job. Installed parts cannot be returned, so confirm fitment first.
Bundle
Buy it as a package
The part
Built for one engine
The BlackBoost FTA (free to air) adapter converts the factory diverter valve into a blow off valve by redirecting the compressed air from the turbo to be vented to the atmosphere instead of the air being redirected into the air intake.
- No Tuning required
- No Check Engine Light
- Plug and Play Installation
- Machined 6 Series Aluminium
- Iconic Blow off sound
The actuation of the diverter valve depends on manufacturer specification.
Sound check
- Fitment supportSend us your car and we confirm the exact part before you order.
- Drop shipped from our manufacturerTypically 5 to 7 days. Tracked delivery on every order.
- Pay in installmentsShop Pay installments available at checkout.
Same platform
Complete the job
Other parts we list for the same engine. Different job, same car.
Before you buy
Questions people ask
If your car is not in the list, or you are not sure which part you need, tell us the model, the engine code and the year.
Ask us about your carWill this fit my car?
Pick your car at the top of the page and the site tells you whether this part is listed for it. Fitment goes by engine and chassis, not by year alone: two cars of the same year can take different parts. If your exact car is not in the list, message us with the model, the engine code and the year before you order.
Do I need a tune after fitting this?
For catless downpipes, yes. Removing the factory catalytic converters sets a check engine light that only a calibration clears. For intakes and adapters a tune is not required, but it is how you get the most out of the part. Budget for it with your installer before the part arrives.
Is it plug and play, or does it need a workshop?
Parts are designed to bolt on to the factory mounting points with no cutting and no modification. That said, downpipes and turbo parts are a workshop job: they sit under the car, under load and under heat. Installation guides are published on the site for the parts that have one.
How long does it take to arrive?
It depends on where the part is. Parts held in the United States ship in 3 to 5 business days after 1 to 3 days of processing. Drop shipped parts come directly from our manufacturer and typically take 5 to 7 days to arrive; no expedited shipping is possible, and import tariffs and duties are the responsibility of the customer. Each product page says which one applies. Intakes and downpipes ship with signature required.
Can I return it if I change my mind?
Within 30 days, if it has not been installed and the packaging is intact. A restocking fee applies. Once a part has been installed, or installation has been attempted, it cannot be returned. That is why we would rather you check fitment with us first than guess.
Is this street legal?
Catless downpipes are not. They replace the factory catalytic converters and are sold for closed-course and off-road use only. Emissions rules are set federally and by your state, and it is on you to check what is permitted where you drive. Intakes, adapters and filters are not affected.
