SPC Performance BREAK AWAY AXLE SHIMS(6) Ignition>Stock Replacement Ignition This Axle-Back system features the

This Axle-Back system features the classic S-Type sound with no drone inside the vehicle

Rigid Disc

This kit includes the proven ISR RST25/28 turbocharger for a complete bolt on setup

Note: This product is not currently CARB exempt and is not available for sale in California or for use on any vehicle registered with the California Department of Motor Vehicle

57" thick with a 30-percent boost in core volume and 180-percent increase in external fin surface area for maximum cooling properties

SPC Performance BREAK AWAY AXLE SHIMS(6) Ignition>Stock Replacement Ignition This Axle-Back system features theThese heavy duty axle caster shims can also be used to adjust pinion angle on Jeep CJs and similar type vehicles with 1 3 4" to 2" wide leaf springs. Each shim features a breakaway portion to fit the 1 3 4" spring vehicles as needed. The shim range features 0. 50 taper, and this specific part number provides 2. 50. Six shims per box.