Carbon Removal for BMW X Series F26 (2015+)

Clear BMW chassis

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Walnut blasting your intake valves is an easy way to restore performance to your BMW. We stock Bavarian Autosport media blasters and material so you can do this at home and save yourself a ton of money for more exciting performance modifications.
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Bav Auto Media Blaster Kit - BMW N20 N54 N55
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Bav Auto Tools - Corporate Logo
T#:582473
Part#: B1100008
In Stock
Sale - Save 10% $ 329.99

This product was last offered at the strikethrough price on
05-03-2026

$ 296.96 USD
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Sale - Save 10%
$ 329.99

This product was last offered at the strikethrough price on
05-03-2026

$ 296.96 USD
Free Shipping
Carbon building up in your intake ports? Take care of it quick and easy with this DIY media blaster kit from Bav auto. This walnut shell media blaster kit contains everything you need to effectively clean and de-carbon the intake ports and valves on your turbocharged N20, N54, or N55 BMW engine. Taking your vehicle to the dealer to have this service performed, you would be looking at a cost of around $1000 or more! This kit saves you money and can be used as many times as you need to ensure perfectly clean intake ports for optimum airflow and performance. Included in this kit: 20lb pressure feed media blaster including water separator and pressure gauge blasting wand N54/N55 port adapter (attaches to your shop vac to catch the used media and deposits) 25lb package of walnut shell blasting media Use of this kit requires a medium sized air compressor (suggested minimum 20-30 gallon tank, 4.0 CFM @ 90psi), common "shop vac" and full hearing and eye protection. We recommend the use of a remote starter switch. Please note: Intake manifold gasket set and Throttle body gasket, sold separately, must be replaced when removing intake manifold.
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Walnut Shell Blast Media (18/40 Fine Grade) - 50 lbs
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Bav Auto Tools - Corporate Logo
T#:582690
Part#: B1100050
In Stock
Sale - Save 15% $ 91.99

This product was last offered at the strikethrough price on
05-03-2026

$ 78.19 USD
Sale - Save 15%
$ 91.99

This product was last offered at the strikethrough price on
05-03-2026

$ 78.19 USD
Used for carbon buildup removal during walnut shell blasting
Bav Auto Walnut Blaster Nozzle - 3/8" NPT
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Bav Auto Tools - Corporate Logo
T#:580281
Part#: B1100009
In Stock
Sale - Save 5% $ 30.99

This product was last offered at the strikethrough price on
05-03-2026

$ 29.44 USD
Free Shipping on orders $49 and up
Sale - Save 5%
$ 30.99

This product was last offered at the strikethrough price on
05-03-2026

$ 29.44 USD
Free Shipping on orders $49 and up
Used for carbon buildup removal

Bav Auto Walnut Blaster Nozzle 3/8" Male NPT
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Bav Auto Tools - Corporate Logo
T#:580280
Part#: B1100003
In Stock
Sale - Save 5% $ 23.99

This product was last offered at the strikethrough price on
05-03-2026

$ 22.79 USD
Free Shipping on orders $49 and up
Sale - Save 5%
$ 23.99

This product was last offered at the strikethrough price on
05-03-2026

$ 22.79 USD
Free Shipping on orders $49 and up
To be used in conjunction with the Bav Auto Media Blaster for walnut shell blasting

Walnut Blaster Vacuum Adapter - Plastic
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Bimmerhelp - Corporate Logo
T#:578638
Part#: B1100004
In Stock
$ 53.99 USD
Free Shipping on orders $49 and up
Bav Auto Media Blaster Tank V3
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Bav Auto Tools - Corporate Logo
T#:580289
Part#: B1100032
In Stock
Sale - Save 10% $ 152.99

This product was last offered at the strikethrough price on
05-03-2026

$ 137.69 USD
Sale - Save 10%
$ 152.99

This product was last offered at the strikethrough price on
05-03-2026

$ 137.69 USD
This media blaster is perfect for numerous jobs, but for a fuel injected BMW this is perfect to eliminate the dreaded carbon build-up on the intake valves.

Walnut Shell blast media - 15lbs
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Bremmen Parts - Corporate Logo
T#:397155
Part#: 3393K34C
In Stock
Sale - Save 10% $ 68.33

This product was last offered at the strikethrough price on
05-03-2026

$ 61.50 USD
Free Shipping on orders $49 and up
Sale - Save 10%
$ 68.33

This product was last offered at the strikethrough price on
05-03-2026

$ 61.50 USD
Free Shipping on orders $49 and up
Walnut shell is the recommended media for cleaning carbon build up on the intake valve of BMW and Mini direct injection motors, as it is abrasive enough to clean the carbon but not damage the valves or head. 12/20 Delicate Grade Blasting Media
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Liqui-Moly Pro-Line Diesel Intake System Cleaner - 400mL
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Liqui-Moly - Corporate Logo
T#:402995
Part#: 20208KT
In Stock
$ 21.73

This product was last offered at the strikethrough price on
12-11-2025

$ 15.59 USD
Free Shipping on orders $49 and up
$ 15.59 USD
Free Shipping on orders $49 and up
Special active solvent with a high-tech additive combination for removing typical dirt and deposits in the intake and throttle valve area. Loosens and removes greasy deposits and dirt such as oil, soot, etc. It guarantees the functional performance of the moving parts and reduces fuel consumption. Increases the reliability of diesel-powered engines. Recommended for preventative use during an inspection. Suitable for vehicles with EGR valve and DPF.
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Liqui-Moly Pro-Line Throttle Valve Cleaner - 400mL
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Liqui-Moly - Corporate Logo
T#:403002
Part#: 20210KT
In Stock
$ 18.99 USD
Free Shipping on orders $49 and up
Special active solvent for cleaning typical contamination and deposits found in the intake and throttle valve areas. Dissolves and removes all smeary deposits and contaminants such as oil, resins, adhesive residues, etc. Also reliably cleans nozzles and internal components. Ensures the operability of all moving parts and reduces fuel consumption. Rapid and effective cleaning and degreasing Cleaning without dismantling Simple to use and economical
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