B58D MPR800 Turbo Kit M340i/6 port Supra

At BigBoost, we are very well known to bring high quality and awesome performing turbo kits at a very affordable price and this is not the exception.

NOT A SINGLE CHINESE PART ON THIS KIT! Everything is manufactured and assembled in house! From the casting, to machining, welding, bending, etc. This guarantees the best quality on the parts shipped to our customers!

GOOD UP TO 850 WHP and mid-low 9s 1/4 mile with proper supporting mods

What’s included?

• BigBoost MPR 67mm Turbocharger
• Cast twin-scroll manifold 40% larger than stock runners and area with external wastegate port.
• Turbosmart 38mm Wastegate 
• Aviation grade stainless steel oil feed lines
• Oil feed and return fittings for turbo
• Oil feed fittings for engine
• Oil drain adapter
• Turbo to Throttle Body charge pipe
• Aluminum 4″ inlet pipe
• Silicone couplers
• Hose clamps
• Turbo coolant inlet and outlet fittings
• Engraved Heat Shield
• VPE V Band Clamp
• Exhaust Manifold Gasket
• OEM O-ring kit
• Aeroquip Coolant Hose Kit

IMPORTANT NOTE!!!

***The MPR800 Turbo Kit will require custom tuning via a known platform MHD or BM3 where your tuner will need to disable your factory Electronic Wastegate!***

The items installed or applied to vehicles are intended strictly foroff-road use onlyandtrack vehicles. These modifications may not comply with emissions, safety, or environmental regulations required for public road use underEnvironmental Regulatory Agency (ERA)laws. It is the sole responsibility of the vehicle owner or operator to ensure adherence to all applicable local, state, and federal regulations. Use on public roads may result in legal penalties or vehicle impoundment. Always verify compliance with local authorities before installation.

We get a large number of custom orders and requests everyday, so as a result it is not always possible for us to keep every item in stock at all times in our warehouse. If you require the item urgently please contact our sales team here to check the stock before you make your purchase.

If you're unsure whether a part will fit your vehicle, feel free tocontact us herewith your inquiry. Our helpful sales team will reach out to confirm if it's the right match for you.

We offer a flat-rate shipping fee across thecontinental United States. This excludes Alaska, Hawaii, and U.S. territories. For international orders, additional shipping costs will apply. Please contact us for a quote if you are outside the continental U.S.

Also, feel free to also contact us at ColoradoN5X@Gmail.Com for any other questions.

Not all items are covered by warranty. Items including warranty, will clearly state that there is warranty within the product description. Most of these items will be a standard 1-year warranty against manufacture defects. You, the customer, will be responsible for shipping and handling. We will fix/replace that item with a product that is in working condition if you meet the warranty criteria. Please note that you will be allowed ONLY 1 claim within the year for that product. ColoradoN5X is not responsible for any damage caused during the installation of our products.