MATCH UP W8BMW-S Ultra Flat Subwoofer Upgrade kit for BMW G01 X3 SUV 2017+ zunsport This kit includes a pair

This kit includes a pair of front pre-set uprated dampers with uprated hieght adjustable sports springs (with the adjusting spanner required for adjusting the spring seats) and a pair of uprated rear dampers to match the fronts

Pioneer TS-Z10LS2 25cm 10" Z-Series Shallow Subwoofer 2 Ohm Hi Res

Average air temp into Intercooler

Crossover filter

MATCH UP W8BMW-S Ultra Flat Subwoofer Upgrade kit for BMW G01 X3 SUV 2017+ zunsport This kit includes a pairMATCH UP W8BMW S Ultra Flat Subwoofer Upgrade kit for BMW's Maximum POWER for BMW sound concepts The ultra flat UP W8BMW S subwoofers are playing extremely dynamically and punchy. Especially the exceptionally rigid fiberglass cone generates maximum sound pressure without distortions. The BMW specific baskets and connectors allow fast and easy installation into the original mounting positions of all BMW model ranges with under seat subwoofers.