Baro Breakout Harness for Gen V

The DSX Baro Breakout Harness breaks out the barometric pressure sensor, which allows the calibrator to restore proper calculations in the ECM for pressure ratio on boosted applications. This harness is entirely plug and play... No splicing of any factory wiring harnesses required.

A baro sensor (one bar) is not included by default.  Select above to include one with the harness. The cost of sensors from GM has gone up significantly, and so the pricing reflects this increase from GM.

DSX manufactured components are covered against defects in materials and workmanship for the life of the product. 

DSX Tuning shipping & returns

• Shipping: in-stock orders placed before 3pm CST usually ship the same day. Back-ordered items ship as soon as they are available.
• Returns: unopened parts within 30 days of receipt, with a 20% restocking fee once the order has shipped. Original shipping is not refunded and the customer pays return shipping. "Unopened" means the original packaging is undisturbed and the part was never installed.
• Cancellations: orders not yet shipped (back-orders included) carry a 5% cancellation fee.
• Not returnable: custom-made or customized items.
• Warranty: DSX-made parts are covered against manufacturing and assembly defects for life for the original buyer. Installation damage, modified parts, cut or rubbed harnesses and fuel lines, and water damage to electronics are not covered.

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