Whiteline 09/10+ Subaru Impreza WRX & STi Rear Crossmember Mount Insert 1975-nissan-280z-esi2271849 It features the classic S-Type

It features the classic S-Type Sound with no drone inside the vehicle

The system features BORLA®'S Polyphonic Harmonizer Technology which utilizes patented units that contain pipes of different diameters and lengths to create multiple exhaust notes that harmonize to deliver a clean

The sound has a linear flow based on the rpm and engine load

5" diameter performance Merge X-Pipe with Mid-Pipes creates power while adding a great sound

Custom 500 1977-1975

Whiteline 09/10+ Subaru Impreza WRX & STi Rear Crossmember Mount Insert 1975-nissan-280z-esi2271849 It features the classic S-TypeThe Whiteline kit replaces the bushings in the rear subframe to dramatically reduce rear cross member misalignment and movement which allows a more positive feel from the rear end during cornering. Recommended for motorsport applications.