TTE680 Upgrade Turbochargers - BMW N54

The delivery time for products in stock is 1-3 business days.

If the product is not in stock and it is a pre order product, the average delivery time is 5-21 business days. If the product has a longer delivery time than previously announced, we will be in touch.

Terms for product returns:

• You must return the ordered products within 14 days of receiving
• The products must be unused and without damages
• Commission fee for handling returns is 21,90€
• For product returns, the customer is in charge of the return costs. Only door to door service (Express)
• Shipping costs are not refunded

For international orders (outside of Europe) sales are final and non-refundable. Once an order is placed, it cannot be canceled or returned. By placing an order, you acknowledge and agree to these terms.

Return address: QT Parts, Vasarakatu 8B, 37150 Nokia, Finland.

Pre order / made-to-order products

If the product you have ordered is a pre order or made-to-order item, it is not subject to the 14-day right of withdrawal or return under consumer protection laws, as the product is manufactured or sourced specifically based on the customer’s individual order.

If you wish to cancel your order before receiving the product, we will refund 50% of the total order amount.

This condition applies to the following product categories:

• Suspension
• Engine Tuning
• Engine Parts
• Exhaust Systems
• Fueling
• Turbochargers/superchargers
• Drivetrain
• ECE-approved Downpipes

All of the above products are manufactured or sourced individually based on the customer’s order, and therefore cannot be returned after delivery, unless the product has a manufacturing or material defect.

In the event of such a defect, the standard liability for defects as provided by consumer protection legislation shall apply.

Note! If you upgrade the old superchargers, they must be in good condition so that there are no additional costs for upgrading the superchargers.

TTE680 4845 UPGRADE TURBOCHARGERS BMW N54

Welcome to our final N54 upgrade turbocharger step. yet still has decent spool and response but with big top end performance due to the super sized exhaust turbines and large Inlet compressors.

Equilibrium

Precisely balancing our turbochargers is a key critical factor to become a TTE upgrade unit as Longevity and performance are paramount. Good balance improves acoustics as well. Subsequent great care is taken with all TTE turbochargers to achieve our balance standards. Firstly parts are balanced at slow speeds up to 2800RPM in multiple planes using our single parts machine, then components are assembled, and then the CHRA are dynamically balanced, but this time depending on the application at up to 250,000 RPM in multiple planes using our in house VSR machine to acquire the Ultimate equilibrium, to a standard far higher than OEM. Each turbocharger is supplied with a serial numbered balance test result document.

• Highly Efficient Next Gen TTE Billet Compressor Geometry 48mm Inlet
• Special 9 blade turbines 45mm outlet
• Upgrade bearing pack
• Genuine actuator
• Genuine diverter valve
• Upgrade wastegate arm & flapper
• Upgrade wastegate bushing
• Fitment As Original. Plug & Play but require SM Upgrade Silicone 2" inlets
• 680 PS Proven
• Single parts finely balanced then components assembled and core high-speed VSR balanced
• Supplied with a balance test result document
• Proven TheTurboEngineers quality
• Software recalibration is required
• 1 YEAR TTE TROUBLE-FREE WARRANTY
• Made in Germany
• Price shown is for a PAIR of turbochargers

For LHD Cars

BMW 335I N54 TTE680 PUREBOOST 26psi PUMP & WMI