BMW E9x/E8x T-Map Extension Harness

The Precision Raceworks BMW E9x/E8x T-Map Extension Harness is an excellent way for extending the length of your existing harness for the charge pipe T-Map sensor without having to cut and splice any wires. 

Additionally this harness adapts your OEM map sensor wire to a 3.5 bar map sensor connector.  An absolute must for our Forward Facing Manifold and Charge Pipe from our company or any other company offering a pipe that relocates the map sensor resulting in the need to extend the harness.

Precision Raceworks shipping & returns

• Returns: new, unused parts can be returned within 30 days of shipment. Parts that have been installed, mounted or modified can't be returned, refunded or exchanged.
• Restocking fee: eligible returns are refunded or exchanged minus a restocking fee of up to 25%. Shipping charges, insurance and duties are non-refundable, and return shipping is paid by the customer.
• Special orders and customized items can't be cancelled, returned or exchanged.
• Cancellations: orders can be cancelled for a full refund only before they ship.
• Back-orders ship as soon as they become available and can be cancelled for a full refund before they ship.
• Damage or wrong item: inspect your package on arrival and contact us within 2 business days, keeping the original packaging and photos of any damage.
• It's the customer's or installer's responsibility to confirm the correct size and application before installing any part.

To start a return or ask a question, contact us with your order number.