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BIGBOOST N55 F-CHASSIS STAGE 3 TURBO KIT
BIGBOOST N55 F-CHASSIS STAGE 3 TURBO KIT
BIGBOOST N55 F-CHASSIS STAGE 3 TURBO KIT
BIGBOOST N55 F-CHASSIS STAGE 3 TURBO KIT
BIGBOOST N55 F-CHASSIS STAGE 3 TURBO KIT
BIGBOOST N55 F-CHASSIS STAGE 3 TURBO KIT
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BIGBOOST N55 F-CHASSIS STAGE 3 TURBO KIT

BigBoost
In stock
$3,500.00
What our kit includes: – Twin Scroll Manifold with 1.5″ runners for all 6 cylinders– MPR...
$3,500.00

What our kit includes:

– Twin Scroll Manifold with 1.5″ runners for all 6 cylinders
– MPR Turbocharger
– 4-Ply Silicone Hoses
– V Band clamps
– Coolant Aeroquip Hoses
– Hard pipe for cooling system
– Billet Aluminum Intercooler coupler
– VTA DV System
– Boost Pipe
– 2 Piece 3″ Turbocharger Inlet
– Oil feed stainless steel braided AN lines
– Stainless steel oil feed
– Turbo oil drain coupler
– Oil Drain Aeroquip Hose
– All Stainless steel hose clamps

Stage 3.3 (61/64 mm Turbo) (620 WHP) 

Stage 3.4 (61/65 mm Turbo (Gen 2)) (720 WHP)

Why going Stage 3 with BigBoost?

– We have done intense and harsh in-house testing, measuring individual cylinder EGTs, and back pressure. With our kit you will see 1.11-1.12:1 Back pressure ratios, these are safe and ideal levels of back pressure for the engine to operate smoothly and safely.
– Fully custom turbocharger units designed to meet the flow capacity on the BMW N55 engine on the exhaust and intake side. We have tried well over 15 turbine and compressor wheel profiles and designs to determine which will provide the most efficient flow. Our IN-House Gas stand allows us to do so.
– Race Cars running our turbo kit in 6-12 hours endurance racing with amazing results.
– Best customer support in the industry, any time you can hit me up on text, FB, IG, WhatsApp, email, etc… whatever works best for you you’ll see a less than 10 min response time from me or any person on the BigBoost Team.
– We provide tuning advices and even do custom maps if required.
– We DO NOT relocate the water pump, you keep it in the stock position, not even required to remove it to install the turbo kit.
– We provide install guides with over 100 pictures of the installation of each and every component on the kit.
– We DO NOT change the engine mount bracket!! You will keep your OEM RH engine mount bracket (RWD ONLY)
– Boost Control managed with the stock EWG system
– LAST but not Least, there’s not a single Chinese part in our turbo system, it’s all proudly made in the USA and other few parts like the turbo imported from South America.

 

Please Check Fitment Guide Before Ordering.

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We have a 7-day return policy, which means you have 7 days after receiving your item to request a return. There is a 15% restocking fee. For turbos there is a 25% restock fee on canceled or returned orders To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase. To start a return, you can contact us at europerformancecenter@gmail.com. If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted. You can always contact us for any return question at europerformancecenter@gmail.com. Damages and issues Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right. Exceptions / non-returnable items Certain types of items cannot be returned, custom products (such as special orders or personalized items),. We also do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item. Unfortunately, we cannot accept returns on sale items or gift cards. Exchanges The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item. Refunds We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method. Please remember it can take some time for your bank or credit card company to process and post the refund too.

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