4.0T BOOST LEAK TESTER KIT - TEST UP TO 30 PSI & RESTORE LOST POWER!
$105.00 - $112.00
Perfect for 3.0T and 4.0T platforms. Upgrade your factory water pump for a significant flow increase and performance improvement for water to air intercooler systems. These do put out more current and will benfit from upgraded wiring.
Included:
(1) Pierburg Pump PN V10160043, V10-16-0043, 4N0 965 567
(1) wire adapter harness
Great DIY video on Youtube here>> https://www.youtube.com/watch?v=-TVmeq_L6TA