Sparco Guard RW-3 Fire Resistant Racing Underpants - FIA 8856-2000 Vehicle Model_E90/92 M3 1/8 mono headphone jack and

1/8 mono headphone jack and standard S3 mic

Hardware Kit only - Hat and rotor sold separately

knitted inner layer for improved comfort and durability

hollow core construction

Replacement harness for the AIM MXL Strada Dash provides power

Sparco Guard RW-3 Fire Resistant Racing Underpants - FIA 8856-2000 Vehicle Model_E90/92 M3 1/8 mono headphone jack andSimilar in construction to Sparco's Delta RW 6 line of fire retardent underwear, the Guard RW 3 models use previous generation fibers to help keep a budget price, but without sacrificing fit or comfort. The underpants features a slimmer, more form fitting profile to insures maximum comfort when worn underneath a driving suit. Combined with the extra flat seam construction, the fit allows for maximum breathability to help keep your concentration on the