Alternator Tensioner Arms Evo 4/5/6/7/8/9 STM Tuned Inc. •Includes two-piece adapter plate with

•Includes two-piece adapter plate with hardware

5" Tip (Burned Blue or Plain Titanium)

sound and strength

•Without this

If you are sick of dealing with the 680 small batteries and charging them every week if you don't drive your car

Alternator Tensioner Arms Evo 4/5/6/7/8/9 STM Tuned Inc. •Includes two-piece adapter plate withDelete the OEM tensioner, converts your alternator to be the adjustment point. Benefits are 2. 2lbs lighter, less belt drag, and no more throwing belts form the OEM auto tensioner spring that becomes week and opens up under high RPM mainly for higher HP revving cars. Comes with the new tensioner arm, 3 OEM correctly sized titanium bolts and a new belt. I use only Gates racing belts. I have most configurations so all Ill need to know is what pulleys