Mahle Performance Series Piston Rings - 4.030 in Bore - File Fit - 1/16 x 1/16 x 3/16 in Thick - Standard Tension - Ductile - Plasma Moly - 8-Cylinder Cable Adapter HPD Black Series

HPD Black Series

Harness / Relays

As the pictures show

Aluminized And Stainless Steel

Common Configurations Available

Mahle Performance Series Piston Rings - 4.030 in Bore - File Fit - 1/16 x 1/16 x 3/16 in Thick - Standard Tension - Ductile - Plasma Moly - 8-Cylinder Cable Adapter HPD Black SeriesEvery MAHLE Motorsports piston is backed by 90 plus years of racing heritage and technology. From the invention of the first aluminum piston to the most advanced design and machining processes being used today, MAHLE delivers unmatched performance and durability. MAHLE's light weight, low drag, design specific forgings are machined with close attention given to ring groove quality, tolerances and consistency. All MAHLE Motorsports pistons are dual or